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/* |
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* The ManaPlus Client |
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* Copyright (C) 2012-2019 The ManaPlus Developers |
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* Copyright (C) 2019-2021 Andrei Karas |
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* |
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* This file is part of The ManaPlus Client. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#include "graphicsmanager.h" |
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#ifdef USE_OPENGL |
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#ifndef WIN32 |
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#ifdef ANDROID |
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#include <GLES2/gl2.h> |
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#include <GLES/glext.h> |
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#include <EGL/egl.h> |
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#ifndef USE_SDL2 |
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PRAGMA48(GCC diagnostic push) |
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PRAGMA48(GCC diagnostic ignored "-Wshadow") |
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#include <SDL_android.h> |
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PRAGMA48(GCC diagnostic pop) |
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#endif // USE_SDL2 |
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#elif defined(__native_client__) |
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#include <GL/Regal.h> |
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#include "render/opengl/naclglfunctions.h" |
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#else // ANDROID |
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#ifdef USE_X11 |
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#include <GL/glx.h> |
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#endif // USE_X11 |
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#endif // ANDROID |
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#endif // WIN32 |
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#endif // USE_OPENGL |
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#include "settings.h" |
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#ifdef USE_OPENGL |
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#include "render/mobileopengl2graphics.h" |
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#include "render/mobileopenglgraphics.h" |
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#include "render/modernopenglgraphics.h" |
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#include "render/normalopenglgraphics.h" |
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#include "render/safeopenglgraphics.h" |
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#include "render/opengl/mgl.h" |
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#include "render/opengl/mglcheck.h" |
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#include "render/opengl/mglemu.h" |
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#endif // USE_OPENGL |
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#include "render/sdlgraphics.h" |
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#ifdef USE_OPENGL |
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#include "resources/openglimagehelper.h" |
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#include "resources/openglscreenshothelper.h" |
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#ifndef ANDROID |
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#include "resources/mobileopenglscreenshothelper.h" |
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#include "resources/safeopenglimagehelper.h" |
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#endif // ANDROID |
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#include "render/opengl/mglfunctions.h" |
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#endif // USE_OPENGL |
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#include "resources/sdlimagehelper.h" |
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#include "resources/sdlscreenshothelper.h" |
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#ifdef USE_SDL2 |
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#include "render/sdl2softwaregraphics.h" |
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#include "resources/sdl2softwareimagehelper.h" |
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#include "resources/sdl2softwarescreenshothelper.h" |
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#include "resources/surfaceimagehelper.h" |
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#endif // USE_SDL2 |
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#include "utils/delete2.h" |
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#include "utils/sdlhelper.h" |
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#ifdef USE_OPENGL |
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#include "test/testmain.h" |
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#else // USE_OPENGL |
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#include "configuration.h" |
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#include "render/renderers.h" |
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#endif // USE_OPENGL |
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PRAGMA48(GCC diagnostic push) |
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PRAGMA48(GCC diagnostic ignored "-Wshadow") |
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#include <SDL_syswm.h> |
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PRAGMA48(GCC diagnostic pop) |
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#include "debug.h" |
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#ifdef USE_OPENGL |
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#ifndef GL_MAX_RENDERBUFFER_SIZE |
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#define GL_MAX_RENDERBUFFER_SIZE 0x84E8 |
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#endif // GL_MAX_RENDERBUFFER_SIZE |
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#define useCompression(name) \ |
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{ \ |
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OpenGLImageHelper::setInternalTextureType(name); \ |
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logger->log("using " #name " texture compression"); \ |
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} |
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#endif // USE_OPENGL |
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GraphicsManager graphicsManager; |
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RenderType openGLMode = RENDER_SOFTWARE; |
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ScreenshotHelper *screenshortHelper = nullptr; |
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const int densitySize = 6; |
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✓✓ |
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const std::string densityNames[] = |
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{ |
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"low", |
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"medium", |
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"tv", |
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"high", |
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"xhigh", |
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"xxhigh" |
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✓✗✓✗
✓✗✓✗
✓✗✓✗
✗✗ |
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}; |
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#ifdef USE_OPENGL |
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GLenum GraphicsManager::mLastError(GL_NO_ERROR); |
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#endif // USE_OPENGL |
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GraphicsManager::GraphicsManager() : |
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mExtensions(), |
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mPlatformExtensions(), |
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mGlVersionString(), |
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mGlVendor(), |
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mGlRenderer(), |
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mGlShaderVersionString(), |
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mMinor(0), |
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mMajor(0), |
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mSLMinor(0), |
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mSLMajor(0), |
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mPlatformMinor(0), |
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mPlatformMajor(0), |
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mMaxVertices(500), |
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mMaxFboSize(0), |
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mMaxWidth(0), |
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mMaxHeight(0), |
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mWidthMM(0), |
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mHeightMM(0), |
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mDensity(-1), |
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#ifdef USE_OPENGL |
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mUseTextureSampler(true), |
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mTextureSampler(0), |
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mSupportDebug(0), |
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mSupportModernOpengl(false), |
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mGles(false), |
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#endif // USE_OPENGL |
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mUseAtlases(false) |
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{ |
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} |
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GraphicsManager::~GraphicsManager() |
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{ |
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#ifdef USE_OPENGL |
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✗✓✗✗
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if (isGLNotNull(mglGenSamplers) && mTextureSampler) |
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mglDeleteSamplers(1, &mTextureSampler); |
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#endif // USE_OPENGL |
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} |
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#ifdef USE_OPENGL |
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TestMain *GraphicsManager::startDetection() |
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{ |
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TestMain *const test = new TestMain; |
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test->exec(false); |
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return test; |
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} |
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int GraphicsManager::detectGraphics() |
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{ |
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logger->log1("start detecting best mode..."); |
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logger->log1("enable opengl mode"); |
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int textureSampler = 0; |
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int compressTextures = 0; |
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#if !defined(ANDROID) && !defined(__native_client__) && !defined(__SWITCH__) |
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mainGraphics = new NormalOpenGLGraphics; |
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#endif // !defined(ANDROID) && !defined(__native_client__) |
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SDL_Window *const window = createWindow(100, 100, 0, |
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SDL_ANYFORMAT | SDL_OPENGL); |
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mainGraphics->setWindow(window, 100, 100); |
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mainGraphics->createGLContext(false); |
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initOpenGL(); |
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logVersion(); |
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RenderType mode = RENDER_NORMAL_OPENGL; |
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// detecting features by known renderers or vendors |
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if (findI(mGlRenderer, "gdi generic") != std::string::npos) |
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{ |
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// windows gdi OpenGL emulation |
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logger->log("detected gdi drawing"); |
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logger->log("disable OpenGL"); |
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mode = RENDER_SOFTWARE; |
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} |
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else if (findI(mGlRenderer, "Software Rasterizer") != std::string::npos) |
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{ |
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// software OpenGL emulation |
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logger->log("detected software drawing"); |
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logger->log("disable OpenGL"); |
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mode = RENDER_SOFTWARE; |
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} |
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else if (findI(mGlRenderer, "Indirect") != std::string::npos) |
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{ |
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// indirect OpenGL drawing |
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logger->log("detected indirect drawing"); |
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logger->log("disable OpenGL"); |
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mode = RENDER_SOFTWARE; |
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} |
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else if (findI(mGlVendor, "VMWARE") != std::string::npos) |
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{ |
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// vmware emulation |
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logger->log("detected VMWARE driver"); |
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logger->log("disable OpenGL"); |
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mode = RENDER_SOFTWARE; |
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} |
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else if (findI(mGlVendor, "NVIDIA") != std::string::npos) |
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{ |
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// hope it can work well |
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logger->log("detected NVIDIA driver"); |
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config.setValue("useTextureSampler", true); |
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textureSampler = 1; |
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mode = RENDER_NORMAL_OPENGL; |
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} |
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// detecting feature based on OpenGL version |
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if (!checkGLVersion(1, 1)) |
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{ |
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// very old OpenGL version |
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logger->log("OpenGL version too old"); |
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mode = RENDER_SOFTWARE; |
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} |
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if (mode != RENDER_SOFTWARE && findI(mGlVersionString, "Mesa") |
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!= std::string::npos) |
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{ |
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// Mesa detected. In latest Mesa look like compression broken. |
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config.setValue("compresstextures", false); |
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compressTextures = 0; |
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} |
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config.setValue("opengl", CAST_S32(mode)); |
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config.setValue("videoconfigured", true); |
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config.write(); |
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logger->log("detection complete"); |
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return CAST_U32(mode) |
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| (1024 * textureSampler) | (2048 * compressTextures); |
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} |
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#ifdef USE_SDL2 |
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#define RENDER_SOFTWARE_INIT \ |
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imageHelper = new SDL2SoftwareImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new SDL2SoftwareGraphics; \ |
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screenshortHelper = new Sdl2SoftwareScreenshotHelper; |
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#define RENDER_SDL2_DEFAULT_INIT \ |
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imageHelper = new SDLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new SDLGraphics; \ |
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screenshortHelper = new SdlScreenshotHelper; \ |
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mainGraphics->setRendererFlags(SDL_RENDERER_ACCELERATED); \ |
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mUseTextureSampler = false; |
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#else // USE_SDL2 |
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#define RENDER_SOFTWARE_INIT \ |
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imageHelper = new SDLImageHelper; \ |
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surfaceImageHelper = imageHelper; \ |
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mainGraphics = new SDLGraphics; \ |
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screenshortHelper = new SdlScreenshotHelper; |
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#define RENDER_SDL2_DEFAULT_INIT |
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#endif // USE_SDL2 |
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#if defined(ANDROID) || defined(__native_client__) || defined(__SWITCH__) |
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#define RENDER_NORMAL_OPENGL_INIT |
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#define RENDER_MODERN_OPENGL_INIT |
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#else // defined(ANDROID) || defined(__native_client__) |
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#define RENDER_NORMAL_OPENGL_INIT \ |
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imageHelper = new OpenGLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new NormalOpenGLGraphics; \ |
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screenshortHelper = new OpenGLScreenshotHelper; \ |
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mUseTextureSampler = true; |
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#define RENDER_MODERN_OPENGL_INIT \ |
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imageHelper = new OpenGLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new ModernOpenGLGraphics; \ |
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screenshortHelper = new OpenGLScreenshotHelper; \ |
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mUseTextureSampler = true; |
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#endif // defined(ANDROID) || defined(__native_client__) |
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#if defined(ANDROID) |
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#define RENDER_SAFE_OPENGL_INIT |
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#define RENDER_GLES2_OPENGL_INIT |
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#else // defined(ANDROID) |
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#ifdef __SWITCH__ |
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#define RENDER_SAFE_OPENGL_INIT |
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#else |
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#define RENDER_SAFE_OPENGL_INIT \ |
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imageHelper = new SafeOpenGLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new SafeOpenGLGraphics; \ |
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screenshortHelper = new OpenGLScreenshotHelper; \ |
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mUseTextureSampler = false; |
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#endif |
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#define RENDER_GLES2_OPENGL_INIT \ |
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imageHelper = new OpenGLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new MobileOpenGL2Graphics; \ |
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screenshortHelper = new MobileOpenGLScreenshotHelper; \ |
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mUseTextureSampler = false; |
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#endif // defined(ANDROID) |
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#if defined(__native_client__) || defined(__SWITCH__) |
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#define RENDER_GLES_OPENGL_INIT |
331 |
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#else // defined(__native_client__) |
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#define RENDER_GLES_OPENGL_INIT \ |
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imageHelper = new OpenGLImageHelper; \ |
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surfaceImageHelper = new SurfaceImageHelper; \ |
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mainGraphics = new MobileOpenGLGraphics; \ |
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screenshortHelper = new OpenGLScreenshotHelper; \ |
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mUseTextureSampler = false; |
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#endif // defined(__native_client__) |
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void GraphicsManager::createRenderers() |
341 |
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{ |
342 |
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RenderType useOpenGL = RENDER_SOFTWARE; |
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if (!settings.options.noOpenGL) |
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{ |
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if (settings.options.renderer < 0) |
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{ |
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useOpenGL = intToRenderType(config.getIntValue("opengl")); |
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settings.options.renderer = CAST_S32(useOpenGL); |
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} |
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else |
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{ |
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useOpenGL = intToRenderType(settings.options.renderer); |
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} |
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} |
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// Setup image loading for the right image format |
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ImageHelper::setOpenGlMode(useOpenGL); |
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// Create the graphics context |
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switch (useOpenGL) |
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{ |
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case RENDER_SOFTWARE: |
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RENDER_SOFTWARE_INIT |
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mUseTextureSampler = false; |
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break; |
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case RENDER_LAST: |
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case RENDER_NULL: |
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default: |
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break; |
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case RENDER_NORMAL_OPENGL: |
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RENDER_NORMAL_OPENGL_INIT |
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break; |
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case RENDER_SAFE_OPENGL: |
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RENDER_SAFE_OPENGL_INIT |
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break; |
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case RENDER_MODERN_OPENGL: |
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RENDER_MODERN_OPENGL_INIT |
378 |
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break; |
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case RENDER_GLES2_OPENGL: |
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RENDER_GLES2_OPENGL_INIT |
381 |
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break; |
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case RENDER_GLES_OPENGL: |
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RENDER_GLES_OPENGL_INIT |
384 |
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break; |
385 |
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case RENDER_SDL2_DEFAULT: |
386 |
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RENDER_SDL2_DEFAULT_INIT |
387 |
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break; |
388 |
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} |
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mUseAtlases = (useOpenGL == RENDER_NORMAL_OPENGL || |
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useOpenGL == RENDER_SAFE_OPENGL || |
391 |
|
|
useOpenGL == RENDER_MODERN_OPENGL || |
392 |
|
|
useOpenGL == RENDER_GLES_OPENGL || |
393 |
|
|
useOpenGL == RENDER_GLES2_OPENGL) && |
394 |
|
|
config.getBoolValue("useAtlases"); |
395 |
|
|
|
396 |
|
|
#else // USE_OPENGL |
397 |
|
|
|
398 |
|
|
void GraphicsManager::createRenderers() |
399 |
|
|
{ |
400 |
|
|
RenderType useOpenGL = RENDER_SOFTWARE; |
401 |
|
|
if (!settings.options.noOpenGL) |
402 |
|
|
useOpenGL = intToRenderType(config.getIntValue("opengl")); |
403 |
|
|
|
404 |
|
|
// Setup image loading for the right image format |
405 |
|
|
ImageHelper::setOpenGlMode(useOpenGL); |
406 |
|
|
|
407 |
|
|
// Create the graphics context |
408 |
|
|
switch (useOpenGL) |
409 |
|
|
{ |
410 |
|
|
case RENDER_SOFTWARE: |
411 |
|
|
case RENDER_SAFE_OPENGL: |
412 |
|
|
case RENDER_GLES_OPENGL: |
413 |
|
|
case RENDER_GLES2_OPENGL: |
414 |
|
|
case RENDER_MODERN_OPENGL: |
415 |
|
|
case RENDER_NORMAL_OPENGL: |
416 |
|
|
case RENDER_NULL: |
417 |
|
|
case RENDER_LAST: |
418 |
|
|
default: |
419 |
|
|
#ifndef USE_SDL2 |
420 |
|
|
case RENDER_SDL2_DEFAULT: |
421 |
|
|
imageHelper = new SDLImageHelper; |
422 |
|
|
surfaceImageHelper = imageHelper; |
423 |
|
|
mainGraphics = new SDLGraphics; |
424 |
|
|
screenshortHelper = new SdlScreenshotHelper; |
425 |
|
|
#else // USE_SDL2 |
426 |
|
|
|
427 |
|
|
imageHelper = new SDL2SoftwareImageHelper; |
428 |
|
|
surfaceImageHelper = new SurfaceImageHelper; |
429 |
|
|
mainGraphics = new SDL2SoftwareGraphics; |
430 |
|
|
screenshortHelper = new Sdl2SoftwareScreenshotHelper; |
431 |
|
|
|
432 |
|
|
#endif // USE_SDL2 |
433 |
|
|
|
434 |
|
|
break; |
435 |
|
|
#ifdef USE_SDL2 |
436 |
|
|
case RENDER_SDL2_DEFAULT: |
437 |
|
|
imageHelper = new SDLImageHelper; |
438 |
|
|
surfaceImageHelper = new SurfaceImageHelper; |
439 |
|
|
mainGraphics = new SDLGraphics; |
440 |
|
|
mainGraphics->setRendererFlags(SDL_RENDERER_ACCELERATED); |
441 |
|
|
screenshortHelper = new SdlScreenshotHelper; |
442 |
|
|
break; |
443 |
|
|
#endif // USE_SDL2 |
444 |
|
|
}; |
445 |
|
|
#endif // USE_OPENGL |
446 |
|
|
} |
447 |
|
|
|
448 |
|
234 |
void GraphicsManager::deleteRenderers() |
449 |
|
|
{ |
450 |
✓✓ |
234 |
delete2(mainGraphics) |
451 |
✓✗ |
234 |
if (imageHelper != surfaceImageHelper) |
452 |
✗✓ |
234 |
delete surfaceImageHelper; |
453 |
|
234 |
surfaceImageHelper = nullptr; |
454 |
✓✗ |
234 |
delete2(imageHelper) |
455 |
|
234 |
} |
456 |
|
|
|
457 |
|
|
void GraphicsManager::setVideoMode() |
458 |
|
|
{ |
459 |
|
|
const int bpp = 0; |
460 |
|
|
const bool fullscreen = config.getBoolValue("screen"); |
461 |
|
|
const bool hwaccel = config.getBoolValue("hwaccel"); |
462 |
|
|
const bool enableResize = config.getBoolValue("enableresize"); |
463 |
|
|
const bool noFrame = config.getBoolValue("noframe"); |
464 |
|
|
const bool allowHighDPI = config.getBoolValue("allowHighDPI"); |
465 |
|
|
|
466 |
|
|
#ifdef ANDROID |
467 |
|
|
// int width = config.getValue("screenwidth", 0); |
468 |
|
|
// int height = config.getValue("screenheight", 0); |
469 |
|
|
StringVect videoModes; |
470 |
|
|
SDL::getAllVideoModes(videoModes); |
471 |
|
|
if (videoModes.empty()) |
472 |
|
|
logger->error("no video modes detected"); |
473 |
|
|
STD_VECTOR<int> res; |
474 |
|
|
splitToIntVector(res, videoModes[0], 'x'); |
475 |
|
|
if (res.size() != 2) |
476 |
|
|
logger->error("no video modes detected"); |
477 |
|
|
|
478 |
|
|
int width = res[0]; |
479 |
|
|
int height = res[1]; |
480 |
|
|
#elif defined __native_client__ |
481 |
|
|
#ifdef USE_SDL2 |
482 |
|
|
// not implemented |
483 |
|
|
#else // USE_SDL2 |
484 |
|
|
|
485 |
|
|
const SDL_VideoInfo* info = SDL_GetVideoInfo(); |
486 |
|
|
int width = info->current_w; |
487 |
|
|
int height = info->current_h; |
488 |
|
|
#endif // USE_SDL2 |
489 |
|
|
#elif defined __SWITCH__ |
490 |
|
|
int width = 1280; |
491 |
|
|
int height = 720; |
492 |
|
|
#else // defined __native_client__ |
493 |
|
|
|
494 |
|
|
int width = config.getIntValue("screenwidth"); |
495 |
|
|
int height = config.getIntValue("screenheight"); |
496 |
|
|
#endif // defined __native_client__ |
497 |
|
|
|
498 |
|
|
const int scale = config.getIntValue("scale"); |
499 |
|
|
|
500 |
|
|
// Try to set the desired video mode |
501 |
|
|
if (!mainGraphics->setVideoMode(width, height, scale, bpp, |
502 |
|
|
fullscreen, hwaccel, enableResize, noFrame, allowHighDPI)) |
503 |
|
|
{ |
504 |
|
|
logger->log(strprintf("Couldn't set %dx%dx%d video mode: %s", |
505 |
|
|
width, height, bpp, SDL_GetError())); |
506 |
|
|
|
507 |
|
|
const int oldWidth = config.getValueInt("oldscreenwidth", -1); |
508 |
|
|
const int oldHeight = config.getValueInt("oldscreenheight", -1); |
509 |
|
|
const int oldFullscreen = config.getValueInt("oldscreen", -1); |
510 |
|
|
if (oldWidth != -1 && oldHeight != -1 && oldFullscreen != -1) |
511 |
|
|
{ |
512 |
|
|
config.deleteKey("oldscreenwidth"); |
513 |
|
|
config.deleteKey("oldscreenheight"); |
514 |
|
|
config.deleteKey("oldscreen"); |
515 |
|
|
|
516 |
|
|
config.setValueInt("screenwidth", oldWidth); |
517 |
|
|
config.setValueInt("screenheight", oldHeight); |
518 |
|
|
config.setValue("screen", oldFullscreen == 1); |
519 |
|
|
if (!mainGraphics->setVideoMode(oldWidth, oldHeight, |
520 |
|
|
scale, |
521 |
|
|
bpp, |
522 |
|
|
oldFullscreen != 0, |
523 |
|
|
hwaccel, |
524 |
|
|
enableResize, |
525 |
|
|
noFrame, |
526 |
|
|
allowHighDPI)) |
527 |
|
|
{ |
528 |
|
|
logger->safeError(strprintf("Couldn't restore %dx%dx%d " |
529 |
|
|
"video mode: %s", oldWidth, oldHeight, bpp, |
530 |
|
|
SDL_GetError())); |
531 |
|
|
} |
532 |
|
|
} |
533 |
|
|
} |
534 |
|
|
} |
535 |
|
|
|
536 |
|
|
void GraphicsManager::initGraphics() |
537 |
|
|
{ |
538 |
|
|
openGLMode = intToRenderType(config.getIntValue("opengl")); |
539 |
|
|
#ifdef USE_OPENGL |
540 |
|
|
OpenGLImageHelper::setBlur(config.getBoolValue("blur")); |
541 |
|
|
#if !defined(ANDROID) && !defined(__SWITCH__) |
542 |
|
|
SafeOpenGLImageHelper::setBlur(config.getBoolValue("blur")); |
543 |
|
|
#endif // ANDROID |
544 |
|
|
SurfaceImageHelper::SDLSetEnableAlphaCache( |
545 |
|
|
config.getBoolValue("alphaCache") && |
546 |
|
|
openGLMode == RENDER_SOFTWARE); |
547 |
|
|
ImageHelper::setEnableAlpha((config.getFloatValue("guialpha") != 1.0F || |
548 |
|
|
openGLMode != RENDER_SOFTWARE) && |
549 |
|
|
config.getBoolValue("enableGuiOpacity")); |
550 |
|
|
#else // USE_OPENGL |
551 |
|
|
SurfaceImageHelper::SDLSetEnableAlphaCache( |
552 |
|
|
config.getBoolValue("alphaCache")); |
553 |
|
|
ImageHelper::setEnableAlpha(config.getFloatValue("guialpha") != 1.0F && |
554 |
|
|
config.getBoolValue("enableGuiOpacity")); |
555 |
|
|
#endif // USE_OPENGL |
556 |
|
|
createRenderers(); |
557 |
|
|
setVideoMode(); |
558 |
|
|
detectPixelSize(); |
559 |
|
|
#ifdef USE_OPENGL |
560 |
|
|
if (config.getBoolValue("checkOpenGLVersion") == true) |
561 |
|
|
{ |
562 |
|
|
const RenderType oldOpenGLMode = openGLMode; |
563 |
|
|
if (openGLMode == RENDER_MODERN_OPENGL) |
564 |
|
|
{ |
565 |
|
|
if (!mSupportModernOpengl || !checkGLVersion(3, 0)) |
566 |
|
|
{ |
567 |
|
|
logger->log("Fallback to normal OpenGL mode"); |
568 |
|
|
openGLMode = RENDER_NORMAL_OPENGL; |
569 |
|
|
} |
570 |
|
|
} |
571 |
|
|
if (openGLMode == RENDER_NORMAL_OPENGL) |
572 |
|
|
{ |
573 |
|
|
if (!checkGLVersion(2, 0)) |
574 |
|
|
{ |
575 |
|
|
logger->log("Fallback to safe OpenGL mode"); |
576 |
|
|
openGLMode = RENDER_SAFE_OPENGL; |
577 |
|
|
} |
578 |
|
|
} |
579 |
|
|
if (openGLMode == RENDER_GLES_OPENGL) |
580 |
|
|
{ |
581 |
|
|
if (!checkGLVersion(2, 0) && !checkGLesVersion(1, 0)) |
582 |
|
|
{ |
583 |
|
|
logger->log("Fallback to safe OpenGL mode"); |
584 |
|
|
openGLMode = RENDER_SAFE_OPENGL; |
585 |
|
|
} |
586 |
|
|
} |
587 |
|
|
if (openGLMode == RENDER_GLES2_OPENGL) |
588 |
|
|
{ |
589 |
|
|
// +++ here need check also not implemented gles flag |
590 |
|
|
if (!checkGLVersion(2, 0)) |
591 |
|
|
{ |
592 |
|
|
logger->log("Fallback to software mode"); |
593 |
|
|
openGLMode = RENDER_SOFTWARE; |
594 |
|
|
} |
595 |
|
|
} |
596 |
|
|
|
597 |
|
|
if (openGLMode != oldOpenGLMode) |
598 |
|
|
{ |
599 |
|
|
deleteRenderers(); |
600 |
|
|
settings.options.renderer = CAST_S32(openGLMode); |
601 |
|
|
config.setValue("opengl", settings.options.renderer); |
602 |
|
|
createRenderers(); |
603 |
|
|
setVideoMode(); |
604 |
|
|
detectPixelSize(); |
605 |
|
|
} |
606 |
|
|
} |
607 |
|
|
#if !defined(ANDROID) && !defined(__APPLE__) |
608 |
|
|
const std::string str = config.getStringValue("textureSize"); |
609 |
|
|
STD_VECTOR<int> sizes; |
610 |
|
|
splitToIntVector(sizes, str, ','); |
611 |
|
|
const size_t pos = CAST_SIZE(openGLMode); |
612 |
|
|
if (sizes.size() <= pos) |
613 |
|
|
settings.textureSize = 1024; |
614 |
|
|
else |
615 |
|
|
settings.textureSize = sizes[pos]; |
616 |
|
|
logger->log("Detected max texture size: %u", settings.textureSize); |
617 |
|
|
#endif // !defined(ANDROID) && !defined(__APPLE__) |
618 |
|
|
#endif // USE_OPENGL |
619 |
|
|
} |
620 |
|
|
|
621 |
|
|
#ifdef USE_SDL2 |
622 |
|
311 |
SDL_Window *GraphicsManager::createWindow(const int w, const int h, |
623 |
|
|
const int bpp A_UNUSED, |
624 |
|
|
const int flags) |
625 |
|
|
{ |
626 |
|
311 |
return SDL_CreateWindow("ManaPlus", SDL_WINDOWPOS_UNDEFINED, |
627 |
|
311 |
SDL_WINDOWPOS_UNDEFINED, w, h, flags); |
628 |
|
|
} |
629 |
|
|
|
630 |
|
311 |
SDL_Renderer *GraphicsManager::createRenderer(SDL_Window *const window, |
631 |
|
|
const int flags) |
632 |
|
|
{ |
633 |
✓✗✓✗
|
1555 |
SDL::setRendererHint(config.getStringValue("sdlDriver")); |
634 |
|
311 |
SDL_Renderer *const renderer = SDL_CreateRenderer(window, -1, flags); |
635 |
|
311 |
SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND); |
636 |
|
311 |
return renderer; |
637 |
|
|
} |
638 |
|
|
#else // USE_SDL2 |
639 |
|
|
|
640 |
|
|
SDL_Window *GraphicsManager::createWindow(const int w, const int h, |
641 |
|
|
const int bpp, const int flags) |
642 |
|
|
{ |
643 |
|
|
return SDL_SetVideoMode(w, h, bpp, flags); |
644 |
|
|
} |
645 |
|
|
#endif // USE_SDL2 |
646 |
|
|
|
647 |
|
|
#ifdef USE_OPENGL |
648 |
|
|
void GraphicsManager::updateExtensions() |
649 |
|
|
{ |
650 |
|
|
mExtensions.clear(); |
651 |
|
|
logger->log1("opengl extensions: "); |
652 |
|
|
if (checkGLVersion(3, 0)) |
653 |
|
|
{ // get extensions in new way |
654 |
|
|
assignFunction2(glGetStringi, "glGetStringi") |
655 |
|
|
std::string extList; |
656 |
|
|
int num = 0; |
657 |
|
|
glGetIntegerv(GL_NUM_EXTENSIONS, &num); |
658 |
|
|
for (int f = 0; f < num; f ++) |
659 |
|
|
{ |
660 |
|
|
std::string str = reinterpret_cast<const char*>( |
661 |
|
|
mglGetStringi(GL_EXTENSIONS, f)); |
662 |
|
|
mExtensions.insert(str); |
663 |
|
|
extList.append(str).append(" "); |
664 |
|
|
} |
665 |
|
|
logger->log1(extList.c_str()); |
666 |
|
|
} |
667 |
|
|
else |
668 |
|
|
{ // get extensions in old way |
669 |
|
|
char const *extensions = reinterpret_cast<char const *>( |
670 |
|
|
mglGetString(GL_EXTENSIONS)); |
671 |
|
|
if (extensions) |
672 |
|
|
{ |
673 |
|
|
logger->log1(extensions); |
674 |
|
|
splitToStringSet(mExtensions, extensions, ' '); |
675 |
|
|
} |
676 |
|
|
} |
677 |
|
|
} |
678 |
|
|
|
679 |
|
|
void GraphicsManager::updatePlanformExtensions() |
680 |
|
|
{ |
681 |
|
|
SDL_SysWMinfo info; |
682 |
|
|
SDL_VERSION(&info.version) |
683 |
|
|
if (SDL::getWindowWMInfo(mainGraphics->getWindow(), &info)) |
684 |
|
|
{ |
685 |
|
|
#ifdef WIN32 |
686 |
|
|
if (!mwglGetExtensionsString) |
687 |
|
|
return; |
688 |
|
|
|
689 |
|
|
HDC hdc = GetDC(info.window); |
690 |
|
|
if (hdc) |
691 |
|
|
{ |
692 |
|
|
const char *const extensions = mwglGetExtensionsString(hdc); |
693 |
|
|
if (extensions) |
694 |
|
|
{ |
695 |
|
|
logger->log1("wGL extensions:"); |
696 |
|
|
logger->log1(extensions); |
697 |
|
|
splitToStringSet(mPlatformExtensions, extensions, ' '); |
698 |
|
|
} |
699 |
|
|
} |
700 |
|
|
#elif defined USE_X11 |
701 |
|
|
Display *const display = info.info.x11.display; |
702 |
|
|
if (display) |
703 |
|
|
{ |
704 |
|
|
Screen *const screen = XDefaultScreenOfDisplay(display); |
705 |
|
|
if (!screen) |
706 |
|
|
return; |
707 |
|
|
|
708 |
|
|
const int screenNum = XScreenNumberOfScreen(screen); |
709 |
|
|
const char *const extensions = glXQueryExtensionsString( |
710 |
|
|
display, screenNum); |
711 |
|
|
if (extensions) |
712 |
|
|
{ |
713 |
|
|
logger->log1("glx extensions:"); |
714 |
|
|
logger->log1(extensions); |
715 |
|
|
splitToStringSet(mPlatformExtensions, extensions, ' '); |
716 |
|
|
} |
717 |
|
|
glXQueryVersion(display, &mPlatformMajor, &mPlatformMinor); |
718 |
|
|
if (checkPlatformVersion(1, 1)) |
719 |
|
|
{ |
720 |
|
|
const char *const vendor1 = glXQueryServerString( |
721 |
|
|
display, screenNum, GLX_VENDOR); |
722 |
|
|
if (vendor1) |
723 |
|
|
logger->log("glx server vendor: %s", vendor1); |
724 |
|
|
const char *const version1 = glXQueryServerString( |
725 |
|
|
display, screenNum, GLX_VERSION); |
726 |
|
|
if (version1) |
727 |
|
|
logger->log("glx server version: %s", version1); |
728 |
|
|
const char *const extensions1 = glXQueryServerString( |
729 |
|
|
display, screenNum, GLX_EXTENSIONS); |
730 |
|
|
if (extensions1) |
731 |
|
|
{ |
732 |
|
|
logger->log1("glx server extensions:"); |
733 |
|
|
logger->log1(extensions1); |
734 |
|
|
} |
735 |
|
|
|
736 |
|
|
const char *const vendor2 = glXGetClientString( |
737 |
|
|
display, GLX_VENDOR); |
738 |
|
|
if (vendor2) |
739 |
|
|
logger->log("glx client vendor: %s", vendor2); |
740 |
|
|
const char *const version2 = glXGetClientString( |
741 |
|
|
display, GLX_VERSION); |
742 |
|
|
if (version2) |
743 |
|
|
logger->log("glx client version: %s", version2); |
744 |
|
|
const char *const extensions2 = glXGetClientString( |
745 |
|
|
display, GLX_EXTENSIONS); |
746 |
|
|
if (extensions2) |
747 |
|
|
{ |
748 |
|
|
logger->log1("glx client extensions:"); |
749 |
|
|
logger->log1(extensions2); |
750 |
|
|
} |
751 |
|
|
} |
752 |
|
|
logger->log("width=%d", DisplayWidth(display, screenNum)); |
753 |
|
|
} |
754 |
|
|
#endif // WIN32 |
755 |
|
|
} |
756 |
|
|
} |
757 |
|
|
|
758 |
|
|
bool GraphicsManager::supportExtension(const std::string &ext) const |
759 |
|
|
{ |
760 |
|
|
return mExtensions.find(ext) != mExtensions.end(); |
761 |
|
|
} |
762 |
|
|
|
763 |
|
|
void GraphicsManager::updateTextureCompressionFormat() const |
764 |
|
|
{ |
765 |
|
|
const int compressionFormat = config.getIntValue("compresstextures"); |
766 |
|
|
// using extensions if can |
767 |
|
|
if (checkGLVersion(3, 1) || |
768 |
|
|
checkGLesVersion(2, 0) || |
769 |
|
|
supportExtension("GL_ARB_texture_compression")) |
770 |
|
|
{ |
771 |
|
|
GLint num = 0; |
772 |
|
|
mglGetIntegerv(GL_NUM_COMPRESSED_TEXTURE_FORMATS, &num); |
773 |
|
|
logger->log("support %d compressed formats", num); |
774 |
|
|
GLint *const formats = new GLint[num > 10 |
775 |
|
|
? CAST_SIZE(num) : 10]; |
776 |
|
|
mglGetIntegerv(GL_COMPRESSED_TEXTURE_FORMATS, formats); |
777 |
|
|
for (int f = 0; f < num; f ++) |
778 |
|
|
logger->log(" 0x%x", CAST_U32(formats[f])); |
779 |
|
|
|
780 |
|
|
if (compressionFormat) |
781 |
|
|
{ |
782 |
|
|
for (int f = 0; f < num; f ++) |
783 |
|
|
{ |
784 |
|
|
switch (formats[f]) |
785 |
|
|
{ |
786 |
|
|
case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT: |
787 |
|
|
if (compressionFormat == 1) |
788 |
|
|
{ |
789 |
|
|
delete []formats; |
790 |
|
|
useCompression(GL_COMPRESSED_RGBA_S3TC_DXT5_EXT) |
791 |
|
|
return; |
792 |
|
|
} |
793 |
|
|
break; |
794 |
|
|
case GL_COMPRESSED_RGBA_FXT1_3DFX: |
795 |
|
|
if (compressionFormat == 2) |
796 |
|
|
{ |
797 |
|
|
delete []formats; |
798 |
|
|
useCompression(GL_COMPRESSED_RGBA_FXT1_3DFX) |
799 |
|
|
return; |
800 |
|
|
} |
801 |
|
|
break; |
802 |
|
|
case GL_COMPRESSED_RGBA_BPTC_UNORM_ARB: |
803 |
|
|
if (compressionFormat == 4) |
804 |
|
|
{ |
805 |
|
|
delete []formats; |
806 |
|
|
useCompression(GL_COMPRESSED_RGBA_BPTC_UNORM_ARB) |
807 |
|
|
return; |
808 |
|
|
} |
809 |
|
|
break; |
810 |
|
|
default: |
811 |
|
|
break; |
812 |
|
|
} |
813 |
|
|
} |
814 |
|
|
if (compressionFormat == 3) |
815 |
|
|
{ |
816 |
|
|
delete []formats; |
817 |
|
|
useCompression(GL_COMPRESSED_RGBA_ARB) |
818 |
|
|
return; |
819 |
|
|
} |
820 |
|
|
|
821 |
|
|
// workaround for MESA bptc compression detection |
822 |
|
|
if (compressionFormat == 4 |
823 |
|
|
&& supportExtension("GL_ARB_texture_compression_bptc")) |
824 |
|
|
{ |
825 |
|
|
delete []formats; |
826 |
|
|
useCompression(GL_COMPRESSED_RGBA_BPTC_UNORM_ARB) |
827 |
|
|
return; |
828 |
|
|
} |
829 |
|
|
} |
830 |
|
|
delete []formats; |
831 |
|
|
if (compressionFormat) |
832 |
|
|
logger->log1("no correct compression format found"); |
833 |
|
|
} |
834 |
|
|
else |
835 |
|
|
{ |
836 |
|
|
if (compressionFormat) |
837 |
|
|
logger->log1("no correct compression format found"); |
838 |
|
|
} |
839 |
|
|
} |
840 |
|
|
|
841 |
|
|
void GraphicsManager::updateTextureFormat() |
842 |
|
|
{ |
843 |
|
|
const int renderer = settings.options.renderer; |
844 |
|
|
|
845 |
|
|
// using default formats |
846 |
|
|
if (renderer == RENDER_MODERN_OPENGL || |
847 |
|
|
renderer == RENDER_GLES_OPENGL || |
848 |
|
|
renderer == RENDER_GLES2_OPENGL || |
849 |
|
|
config.getBoolValue("newtextures")) |
850 |
|
|
{ |
851 |
|
|
OpenGLImageHelper::setInternalTextureType(GL_RGBA); |
852 |
|
|
#if !defined(ANDROID) && !defined(__SWITCH__) |
853 |
|
|
SafeOpenGLImageHelper::setInternalTextureType(GL_RGBA); |
854 |
|
|
#endif // ANDROID |
855 |
|
|
|
856 |
|
|
logger->log1("using RGBA texture format"); |
857 |
|
|
} |
858 |
|
|
else |
859 |
|
|
{ |
860 |
|
|
OpenGLImageHelper::setInternalTextureType(4); |
861 |
|
|
#if !defined(ANDROID) && !defined(__SWITCH__) |
862 |
|
|
SafeOpenGLImageHelper::setInternalTextureType(4); |
863 |
|
|
#endif // ANDROID |
864 |
|
|
|
865 |
|
|
logger->log1("using 4 texture format"); |
866 |
|
|
} |
867 |
|
|
} |
868 |
|
|
|
869 |
|
|
void GraphicsManager::logString(const char *const format, const int num) |
870 |
|
|
{ |
871 |
|
|
const char *str = reinterpret_cast<const char*>(mglGetString(num)); |
872 |
|
|
if (!str) |
873 |
|
|
logger->log(format, "?"); |
874 |
|
|
else |
875 |
|
|
logger->log(format, str); |
876 |
|
|
} |
877 |
|
|
|
878 |
|
|
std::string GraphicsManager::getGLString(const int num) |
879 |
|
|
{ |
880 |
|
|
const char *str = reinterpret_cast<const char*>(mglGetString(num)); |
881 |
|
|
return str ? str : ""; |
882 |
|
|
} |
883 |
|
|
|
884 |
|
|
void GraphicsManager::setGLVersion() |
885 |
|
|
{ |
886 |
|
|
mGlVersionString = getGLString(GL_VERSION); |
887 |
|
|
std::string version = mGlVersionString; |
888 |
|
|
if (findCutFirst(version, "OpenGL ES ")) |
889 |
|
|
mGles = true; |
890 |
|
|
sscanf(version.c_str(), "%5d.%5d", &mMajor, &mMinor); |
891 |
|
|
logger->log("Detected gl version: %d.%d", mMajor, mMinor); |
892 |
|
|
mGlVendor = getGLString(GL_VENDOR); |
893 |
|
|
mGlRenderer = getGLString(GL_RENDERER); |
894 |
|
|
mGlShaderVersionString = getGLString(GL_SHADING_LANGUAGE_VERSION); |
895 |
|
|
version = mGlShaderVersionString; |
896 |
|
|
cutFirst(version, "OpenGL ES GLSL ES "); |
897 |
|
|
cutFirst(version, "OpenGL ES GLSL "); |
898 |
|
|
cutFirst(version, "OpenGL ES "); |
899 |
|
|
sscanf(version.c_str(), "%5d.%5d", &mSLMajor, &mSLMinor); |
900 |
|
|
logger->log("Detected glsl version: %d.%d", mSLMajor, mSLMinor); |
901 |
|
|
#ifdef ANDROID |
902 |
|
|
if (!mMajor && !mMinor) |
903 |
|
|
{ |
904 |
|
|
logger->log("Overriding detected OpenGL version on Android to 1.0"); |
905 |
|
|
mGles = true; |
906 |
|
|
mMajor = 1; |
907 |
|
|
mMinor = 0; |
908 |
|
|
} |
909 |
|
|
#endif // ANDROID |
910 |
|
|
} |
911 |
|
|
|
912 |
|
|
void GraphicsManager::logVersion() const |
913 |
|
|
{ |
914 |
|
|
logger->log("gl vendor: " + mGlVendor); |
915 |
|
|
logger->log("gl renderer: " + mGlRenderer); |
916 |
|
|
logger->log("gl version: " + mGlVersionString); |
917 |
|
|
logger->log("glsl version: " + mGlShaderVersionString); |
918 |
|
|
} |
919 |
|
|
|
920 |
|
|
bool GraphicsManager::checkGLVersion(const int major, const int minor) const |
921 |
|
|
{ |
922 |
|
|
return mMajor > major || (mMajor == major && mMinor >= minor); |
923 |
|
|
} |
924 |
|
|
|
925 |
|
|
bool GraphicsManager::checkSLVersion(const int major, const int minor) const |
926 |
|
|
{ |
927 |
|
|
return mSLMajor > major || (mSLMajor == major && mSLMinor >= minor); |
928 |
|
|
} |
929 |
|
|
|
930 |
|
|
bool GraphicsManager::checkGLesVersion(const int major, const int minor) const |
931 |
|
|
{ |
932 |
|
|
return mGles && (mMajor > major || (mMajor == major && mMinor >= minor)); |
933 |
|
|
} |
934 |
|
|
|
935 |
|
|
bool GraphicsManager::checkPlatformVersion(const int major, |
936 |
|
|
const int minor) const |
937 |
|
|
{ |
938 |
|
|
return mPlatformMajor > major || (mPlatformMajor == major |
939 |
|
|
&& mPlatformMinor >= minor); |
940 |
|
|
} |
941 |
|
|
|
942 |
|
|
void GraphicsManager::createFBO(const int width, const int height, |
943 |
|
|
FBOInfo *const fbo) |
944 |
|
|
{ |
945 |
|
|
if (!fbo) |
946 |
|
|
return; |
947 |
|
|
|
948 |
|
|
// create a texture object |
949 |
|
|
glGenTextures(1, &fbo->textureId); |
950 |
|
|
glBindTexture(OpenGLImageHelper::mTextureType, fbo->textureId); |
951 |
|
|
glTexParameterf(OpenGLImageHelper::mTextureType, |
952 |
|
|
GL_TEXTURE_MAG_FILTER, GL_LINEAR); |
953 |
|
|
glTexParameterf(OpenGLImageHelper::mTextureType, |
954 |
|
|
GL_TEXTURE_MIN_FILTER, GL_LINEAR); |
955 |
|
|
glTexParameterf(OpenGLImageHelper::mTextureType, |
956 |
|
|
GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
957 |
|
|
glTexParameterf(OpenGLImageHelper::mTextureType, |
958 |
|
|
GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
959 |
|
|
glTexImage2D(OpenGLImageHelper::mTextureType, 0, GL_RGBA8, width, height, |
960 |
|
|
0, GL_RGBA, GL_UNSIGNED_BYTE, nullptr); |
961 |
|
|
glBindTexture(OpenGLImageHelper::mTextureType, 0); |
962 |
|
|
|
963 |
|
|
// create a renderbuffer object to store depth info |
964 |
|
|
mglGenRenderbuffers(1, &fbo->rboId); |
965 |
|
|
mglBindRenderbuffer(GL_RENDERBUFFER, fbo->rboId); |
966 |
|
|
mglRenderbufferStorage(GL_RENDERBUFFER, |
967 |
|
|
GL_DEPTH_COMPONENT, width, height); |
968 |
|
|
mglBindRenderbuffer(GL_RENDERBUFFER, 0); |
969 |
|
|
|
970 |
|
|
// create a framebuffer object |
971 |
|
|
mglGenFramebuffers(1, &fbo->fboId); |
972 |
|
|
mglBindFramebuffer(GL_FRAMEBUFFER, fbo->fboId); |
973 |
|
|
|
974 |
|
|
// attach the texture to FBO color attachment point |
975 |
|
|
mglFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, |
976 |
|
|
OpenGLImageHelper::mTextureType, fbo->textureId, 0); |
977 |
|
|
|
978 |
|
|
// attach the renderbuffer to depth attachment point |
979 |
|
|
mglFramebufferRenderbuffer(GL_FRAMEBUFFER, |
980 |
|
|
GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, fbo->rboId); |
981 |
|
|
|
982 |
|
|
mglBindFramebuffer(GL_FRAMEBUFFER, fbo->fboId); |
983 |
|
|
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); |
984 |
|
|
} |
985 |
|
|
|
986 |
|
|
void GraphicsManager::deleteFBO(FBOInfo *const fbo) |
987 |
|
|
{ |
988 |
|
|
if (!fbo) |
989 |
|
|
return; |
990 |
|
|
|
991 |
|
|
mglBindFramebuffer(GL_FRAMEBUFFER, 0); |
992 |
|
|
if (fbo->fboId) |
993 |
|
|
{ |
994 |
|
|
mglDeleteFramebuffers(1, &fbo->fboId); |
995 |
|
|
fbo->fboId = 0; |
996 |
|
|
} |
997 |
|
|
mglBindRenderbuffer(GL_RENDERBUFFER, 0); |
998 |
|
|
if (fbo->rboId) |
999 |
|
|
{ |
1000 |
|
|
mglDeleteRenderbuffers(1, &fbo->rboId); |
1001 |
|
|
fbo->rboId = 0; |
1002 |
|
|
} |
1003 |
|
|
if (fbo->textureId) |
1004 |
|
|
{ |
1005 |
|
|
glDeleteTextures(1, &fbo->textureId); |
1006 |
|
|
fbo->textureId = 0; |
1007 |
|
|
} |
1008 |
|
|
} |
1009 |
|
|
|
1010 |
|
|
void GraphicsManager::initOpenGLFunctions() |
1011 |
|
|
{ |
1012 |
|
|
#ifdef __native_client__ |
1013 |
|
|
emulateFunction(glTextureSubImage2DEXT); |
1014 |
|
|
#else // __native_client__ |
1015 |
|
|
|
1016 |
|
|
const bool is10 = checkGLVersion(1, 0); |
1017 |
|
|
const bool is11 = checkGLVersion(1, 1); |
1018 |
|
|
const bool is12 = checkGLVersion(1, 2); |
1019 |
|
|
const bool is13 = checkGLVersion(1, 3); |
1020 |
|
|
const bool is15 = checkGLVersion(1, 5); |
1021 |
|
|
const bool is20 = checkGLVersion(2, 0); |
1022 |
|
|
const bool is21 = checkGLVersion(2, 1); |
1023 |
|
|
const bool is30 = checkGLVersion(3, 0); |
1024 |
|
|
const bool is33 = checkGLVersion(3, 3); |
1025 |
|
|
const bool is41 = checkGLVersion(4, 1); |
1026 |
|
|
const bool is42 = checkGLVersion(4, 2); |
1027 |
|
|
const bool is43 = checkGLVersion(4, 3); |
1028 |
|
|
const bool is44 = checkGLVersion(4, 4); |
1029 |
|
|
const bool is45 = checkGLVersion(4, 5); |
1030 |
|
|
mSupportModernOpengl = true; |
1031 |
|
|
|
1032 |
|
|
// Texture sampler |
1033 |
|
|
if (is10 && (is33 || supportExtension("GL_ARB_sampler_objects"))) |
1034 |
|
|
{ |
1035 |
|
|
logger->log1("found GL_ARB_sampler_objects"); |
1036 |
|
|
assignFunction(glGenSamplers) |
1037 |
|
|
assignFunction(glDeleteSamplers) |
1038 |
|
|
assignFunction(glBindSampler) |
1039 |
|
|
assignFunction(glSamplerParameteri) |
1040 |
|
|
if (isGLNotNull(mglGenSamplers) |
1041 |
|
|
&& config.getBoolValue("useTextureSampler")) |
1042 |
|
|
{ |
1043 |
|
|
mUseTextureSampler &= true; |
1044 |
|
|
} |
1045 |
|
|
else |
1046 |
|
|
{ |
1047 |
|
|
mUseTextureSampler = false; |
1048 |
|
|
} |
1049 |
|
|
} |
1050 |
|
|
else |
1051 |
|
|
{ |
1052 |
|
|
logger->log1("texture sampler not found"); |
1053 |
|
|
mUseTextureSampler = false; |
1054 |
|
|
} |
1055 |
|
|
|
1056 |
|
|
if (!is11) |
1057 |
|
|
{ |
1058 |
|
|
mSupportModernOpengl = false; |
1059 |
|
|
emulateFunction(glTextureSubImage2DEXT); |
1060 |
|
|
return; |
1061 |
|
|
} |
1062 |
|
|
|
1063 |
|
|
/* |
1064 |
|
|
if (findI(mGlVendor, "NVIDIA") != std::string::npos || |
1065 |
|
|
mGlVersionString.find("Mesa 10.6.") != std::string::npos || |
1066 |
|
|
mGlVersionString.find("Mesa 11.1.1") != std::string::npos || |
1067 |
|
|
mGlVersionString.find("Mesa 11.1.2") != std::string::npos || |
1068 |
|
|
mGlVersionString.find("Mesa 11.1.3") != std::string::npos || |
1069 |
|
|
mGlVersionString.find("Mesa 11.2") != std::string::npos || |
1070 |
|
|
(findI(mGlRenderer, "AMD Radeon HD") != std::string::npos && |
1071 |
|
|
(mGlVersionString.find( |
1072 |
|
|
"Compatibility Profile Context 14.") != std::string::npos || |
1073 |
|
|
mGlVersionString.find( |
1074 |
|
|
"Compatibility Profile Context 15.") != std::string::npos))) |
1075 |
|
|
{ |
1076 |
|
|
logger->log1("Not checked for DSA because on " |
1077 |
|
|
"NVIDIA or AMD or in Mesa it broken"); |
1078 |
|
|
emulateFunction(glTextureSubImage2DEXT); |
1079 |
|
|
} |
1080 |
|
|
else |
1081 |
|
|
*/ |
1082 |
|
|
{ // not for NVIDIA. in NVIDIA atleast in windows drivers DSA is broken |
1083 |
|
|
// Mesa 10.6.3 show support for DSA, but it broken. Works in 10.7 dev |
1084 |
|
|
if (config.getBoolValue("enableDSA") == true) |
1085 |
|
|
{ |
1086 |
|
|
if (is45) |
1087 |
|
|
{ |
1088 |
|
|
logger->log1("found GL_EXT_direct_state_access"); |
1089 |
|
|
assignFunction(glTextureSubImage2D) |
1090 |
|
|
} |
1091 |
|
|
else if (supportExtension("GL_EXT_direct_state_access")) |
1092 |
|
|
{ |
1093 |
|
|
logger->log1("found GL_EXT_direct_state_access"); |
1094 |
|
|
assignFunctionEmu2(glTextureSubImage2DEXT, |
1095 |
|
|
"glTextureSubImage2DEXT") |
1096 |
|
|
} |
1097 |
|
|
else if (supportExtension("GL_ARB_direct_state_access")) |
1098 |
|
|
{ |
1099 |
|
|
logger->log1("found GL_ARB_direct_state_access"); |
1100 |
|
|
logger->log1("GL_EXT_direct_state_access not found"); |
1101 |
|
|
assignFunction(glTextureSubImage2D) |
1102 |
|
|
} |
1103 |
|
|
else |
1104 |
|
|
{ |
1105 |
|
|
logger->log1("GL_EXT_direct_state_access not found"); |
1106 |
|
|
logger->log1("GL_ARB_direct_state_access not found"); |
1107 |
|
|
emulateFunction(glTextureSubImage2DEXT); |
1108 |
|
|
} |
1109 |
|
|
} |
1110 |
|
|
else |
1111 |
|
|
{ |
1112 |
|
|
logger->log1("Direct state access disabled in settings"); |
1113 |
|
|
emulateFunction(glTextureSubImage2DEXT); |
1114 |
|
|
} |
1115 |
|
|
} |
1116 |
|
|
|
1117 |
|
|
if (is12 && (is42 || supportExtension("GL_ARB_texture_storage"))) |
1118 |
|
|
{ |
1119 |
|
|
logger->log1("found GL_ARB_texture_storage"); |
1120 |
|
|
assignFunction(glTexStorage2D) |
1121 |
|
|
} |
1122 |
|
|
else |
1123 |
|
|
{ |
1124 |
|
|
logger->log1("GL_ARB_texture_storage not found"); |
1125 |
|
|
} |
1126 |
|
|
|
1127 |
|
|
if (is13 || supportExtension("GL_ARB_multitexture")) |
1128 |
|
|
{ |
1129 |
|
|
logger->log1("found GL_ARB_multitexture or OpenGL 1.3"); |
1130 |
|
|
assignFunction(glActiveTexture) |
1131 |
|
|
} |
1132 |
|
|
else |
1133 |
|
|
{ |
1134 |
|
|
emulateFunction(glActiveTexture); |
1135 |
|
|
logger->log1("GL_ARB_multitexture not found"); |
1136 |
|
|
} |
1137 |
|
|
|
1138 |
|
|
if (is20 || supportExtension("GL_ARB_explicit_attrib_location")) |
1139 |
|
|
{ |
1140 |
|
|
logger->log1("found GL_ARB_explicit_attrib_location or OpenGL 2.0"); |
1141 |
|
|
assignFunction(glBindAttribLocation) |
1142 |
|
|
} |
1143 |
|
|
else |
1144 |
|
|
{ |
1145 |
|
|
logger->log1("GL_ARB_explicit_attrib_location not found"); |
1146 |
|
|
} |
1147 |
|
|
|
1148 |
|
|
if (is30 || supportExtension("GL_ARB_framebuffer_object")) |
1149 |
|
|
{ // frame buffer supported |
1150 |
|
|
logger->log1("found GL_ARB_framebuffer_object"); |
1151 |
|
|
assignFunction(glGenRenderbuffers) |
1152 |
|
|
assignFunction(glBindRenderbuffer) |
1153 |
|
|
assignFunction(glRenderbufferStorage) |
1154 |
|
|
assignFunction(glGenFramebuffers) |
1155 |
|
|
assignFunction(glBindFramebuffer) |
1156 |
|
|
assignFunction(glFramebufferTexture2D) |
1157 |
|
|
assignFunction(glFramebufferRenderbuffer) |
1158 |
|
|
assignFunction(glDeleteFramebuffers) |
1159 |
|
|
assignFunction(glDeleteRenderbuffers) |
1160 |
|
|
assignFunction(glCheckFramebufferStatus) |
1161 |
|
|
} |
1162 |
|
|
else if (supportExtension("GL_EXT_framebuffer_object")) |
1163 |
|
|
{ // old frame buffer extension |
1164 |
|
|
logger->log1("found GL_EXT_framebuffer_object"); |
1165 |
|
|
assignFunctionEXT(glGenRenderbuffers) |
1166 |
|
|
assignFunctionEXT(glBindRenderbuffer) |
1167 |
|
|
assignFunctionEXT(glRenderbufferStorage) |
1168 |
|
|
assignFunctionEXT(glGenFramebuffers) |
1169 |
|
|
assignFunctionEXT(glBindFramebuffer) |
1170 |
|
|
assignFunctionEXT(glFramebufferTexture2D) |
1171 |
|
|
assignFunctionEXT(glFramebufferRenderbuffer) |
1172 |
|
|
assignFunctionEXT(glDeleteFramebuffers) |
1173 |
|
|
assignFunctionEXT(glDeleteRenderbuffers) |
1174 |
|
|
} |
1175 |
|
|
else |
1176 |
|
|
{ // no frame buffer support |
1177 |
|
|
logger->log1("GL_ARB_framebuffer_object or " |
1178 |
|
|
"GL_EXT_framebuffer_object not found"); |
1179 |
|
|
config.setValue("usefbo", false); |
1180 |
|
|
} |
1181 |
|
|
|
1182 |
|
|
// debug extensions |
1183 |
|
|
if (is43 || supportExtension("GL_KHR_debug")) |
1184 |
|
|
{ |
1185 |
|
|
logger->log1("found GL_KHR_debug"); |
1186 |
|
|
assignFunction(glDebugMessageControl) |
1187 |
|
|
assignFunction(glDebugMessageCallback) |
1188 |
|
|
assignFunction(glPushDebugGroup) |
1189 |
|
|
assignFunction(glPopDebugGroup) |
1190 |
|
|
assignFunction(glObjectLabel) |
1191 |
|
|
mSupportDebug = 2; |
1192 |
|
|
} |
1193 |
|
|
else if (supportExtension("GL_ARB_debug_output")) |
1194 |
|
|
{ |
1195 |
|
|
logger->log1("found GL_ARB_debug_output"); |
1196 |
|
|
assignFunctionARB(glDebugMessageControl) |
1197 |
|
|
assignFunctionARB(glDebugMessageCallback) |
1198 |
|
|
mSupportDebug = 1; |
1199 |
|
|
} |
1200 |
|
|
else |
1201 |
|
|
{ |
1202 |
|
|
logger->log1("debug extensions not found"); |
1203 |
|
|
mSupportDebug = 0; |
1204 |
|
|
} |
1205 |
|
|
|
1206 |
|
|
if (supportExtension("GL_GREMEDY_frame_terminator")) |
1207 |
|
|
{ |
1208 |
|
|
logger->log1("found GL_GREMEDY_frame_terminator"); |
1209 |
|
|
assignFunction2(glFrameTerminator, "glFrameTerminatorGREMEDY") |
1210 |
|
|
} |
1211 |
|
|
else |
1212 |
|
|
{ |
1213 |
|
|
logger->log1("GL_GREMEDY_frame_terminator not found"); |
1214 |
|
|
} |
1215 |
|
|
if (is44 || supportExtension("GL_EXT_debug_label")) |
1216 |
|
|
{ |
1217 |
|
|
logger->log1("found GL_EXT_debug_label"); |
1218 |
|
|
assignFunction2(glLabelObject, "glObjectLabel") |
1219 |
|
|
if (isGLNull(mglLabelObject)) |
1220 |
|
|
assignFunctionEXT(glLabelObject) |
1221 |
|
|
assignFunctionEXT(glGetObjectLabel) |
1222 |
|
|
} |
1223 |
|
|
else |
1224 |
|
|
{ |
1225 |
|
|
logger->log1("GL_EXT_debug_label not found"); |
1226 |
|
|
} |
1227 |
|
|
if (supportExtension("GL_GREMEDY_string_marker")) |
1228 |
|
|
{ |
1229 |
|
|
logger->log1("found GL_GREMEDY_string_marker"); |
1230 |
|
|
assignFunction2(glPushGroupMarker, "glStringMarkerGREMEDY") |
1231 |
|
|
} |
1232 |
|
|
else |
1233 |
|
|
{ |
1234 |
|
|
logger->log1("GL_GREMEDY_string_marker not found"); |
1235 |
|
|
} |
1236 |
|
|
if (supportExtension("GL_EXT_debug_marker")) |
1237 |
|
|
{ |
1238 |
|
|
logger->log1("found GL_EXT_debug_marker"); |
1239 |
|
|
assignFunctionEXT(glInsertEventMarker) |
1240 |
|
|
assignFunctionEXT(glPushGroupMarker) |
1241 |
|
|
assignFunctionEXT(glPopGroupMarker) |
1242 |
|
|
} |
1243 |
|
|
else |
1244 |
|
|
{ |
1245 |
|
|
logger->log1("GL_EXT_debug_marker not found"); |
1246 |
|
|
} |
1247 |
|
|
if (is15 && (is30 || supportExtension("GL_EXT_timer_query"))) |
1248 |
|
|
{ |
1249 |
|
|
logger->log1("found GL_EXT_timer_query"); |
1250 |
|
|
assignFunction(glGenQueries) |
1251 |
|
|
assignFunction(glBeginQuery) |
1252 |
|
|
assignFunction(glEndQuery) |
1253 |
|
|
assignFunction(glDeleteQueries) |
1254 |
|
|
assignFunction(glGetQueryObjectiv) |
1255 |
|
|
assignFunctionEXT(glGetQueryObjectui64v) |
1256 |
|
|
} |
1257 |
|
|
else |
1258 |
|
|
{ |
1259 |
|
|
logger->log1("GL_EXT_timer_query not supported"); |
1260 |
|
|
} |
1261 |
|
|
if (is20 && (is43 || supportExtension("GL_ARB_invalidate_subdata"))) |
1262 |
|
|
{ |
1263 |
|
|
logger->log1("found GL_ARB_invalidate_subdata"); |
1264 |
|
|
assignFunction(glInvalidateTexImage) |
1265 |
|
|
} |
1266 |
|
|
else |
1267 |
|
|
{ |
1268 |
|
|
logger->log1("GL_ARB_invalidate_subdata not supported"); |
1269 |
|
|
} |
1270 |
|
|
if (is21 && (is30 || supportExtension("GL_ARB_vertex_array_object"))) |
1271 |
|
|
{ |
1272 |
|
|
logger->log1("found GL_ARB_vertex_array_object"); |
1273 |
|
|
assignFunction(glGenVertexArrays) |
1274 |
|
|
assignFunction(glBindVertexArray) |
1275 |
|
|
assignFunction(glDeleteVertexArrays) |
1276 |
|
|
assignFunction(glVertexAttribPointer) |
1277 |
|
|
assignFunction(glEnableVertexAttribArray) |
1278 |
|
|
assignFunction(glDisableVertexAttribArray) |
1279 |
|
|
assignFunction(glVertexAttribIPointer) |
1280 |
|
|
} |
1281 |
|
|
else |
1282 |
|
|
{ |
1283 |
|
|
mSupportModernOpengl = false; |
1284 |
|
|
logger->log1("GL_ARB_vertex_array_object not found"); |
1285 |
|
|
} |
1286 |
|
|
if (is20 || supportExtension("GL_ARB_vertex_buffer_object")) |
1287 |
|
|
{ |
1288 |
|
|
assignFunction(glGenBuffers) |
1289 |
|
|
assignFunction(glDeleteBuffers) |
1290 |
|
|
assignFunction(glBindBuffer) |
1291 |
|
|
assignFunction(glBufferData) |
1292 |
|
|
assignFunction(glIsBuffer) |
1293 |
|
|
} |
1294 |
|
|
else |
1295 |
|
|
{ |
1296 |
|
|
mSupportModernOpengl = false; |
1297 |
|
|
logger->log1("buffers extension not found"); |
1298 |
|
|
} |
1299 |
|
|
if (is43 || supportExtension("GL_ARB_copy_image")) |
1300 |
|
|
{ |
1301 |
|
|
logger->log1("found GL_ARB_copy_image"); |
1302 |
|
|
assignFunction(glCopyImageSubData) |
1303 |
|
|
} |
1304 |
|
|
else |
1305 |
|
|
{ |
1306 |
|
|
logger->log1("GL_ARB_copy_image not found"); |
1307 |
|
|
} |
1308 |
|
|
if (is44 || supportExtension("GL_ARB_clear_texture")) |
1309 |
|
|
{ |
1310 |
|
|
logger->log1("found GL_ARB_clear_texture"); |
1311 |
|
|
assignFunction(glClearTexImage) |
1312 |
|
|
assignFunction(glClearTexSubImage) |
1313 |
|
|
} |
1314 |
|
|
else |
1315 |
|
|
{ |
1316 |
|
|
logger->log1("GL_ARB_clear_texture not found"); |
1317 |
|
|
} |
1318 |
|
|
if (is20 || supportExtension("GL_ARB_shader_objects")) |
1319 |
|
|
{ |
1320 |
|
|
logger->log1("found GL_ARB_shader_objects"); |
1321 |
|
|
assignFunction(glCreateShader) |
1322 |
|
|
assignFunction(glDeleteShader) |
1323 |
|
|
assignFunction(glGetShaderiv) |
1324 |
|
|
assignFunction(glGetShaderInfoLog) |
1325 |
|
|
assignFunction(glGetShaderSource) |
1326 |
|
|
assignFunction(glShaderSource) |
1327 |
|
|
assignFunction(glCompileShader) |
1328 |
|
|
assignFunction(glLinkProgram) |
1329 |
|
|
assignFunction(glGetProgramInfoLog) |
1330 |
|
|
assignFunction(glDeleteProgram) |
1331 |
|
|
assignFunction(glCreateProgram) |
1332 |
|
|
assignFunction(glAttachShader) |
1333 |
|
|
assignFunction(glDetachShader) |
1334 |
|
|
assignFunction(glGetAttachedShaders) |
1335 |
|
|
assignFunction(glGetUniformLocation) |
1336 |
|
|
assignFunction(glGetActiveUniform) |
1337 |
|
|
assignFunction(glGetProgramiv) |
1338 |
|
|
assignFunction(glUseProgram) |
1339 |
|
|
assignFunction(glValidateProgram) |
1340 |
|
|
assignFunction(glGetAttribLocation) |
1341 |
|
|
assignFunction(glUniform1f) |
1342 |
|
|
assignFunction(glUniform2f) |
1343 |
|
|
assignFunction(glUniform3f) |
1344 |
|
|
assignFunction(glUniform4f) |
1345 |
|
|
|
1346 |
|
|
if (is30 || supportExtension("GL_EXT_gpu_shader4")) |
1347 |
|
|
{ |
1348 |
|
|
logger->log1("found GL_EXT_gpu_shader4"); |
1349 |
|
|
assignFunction(glBindFragDataLocation) |
1350 |
|
|
} |
1351 |
|
|
else |
1352 |
|
|
{ |
1353 |
|
|
mSupportModernOpengl = false; |
1354 |
|
|
logger->log1("GL_EXT_gpu_shader4 not supported"); |
1355 |
|
|
} |
1356 |
|
|
if (is41 || supportExtension("GL_ARB_separate_shader_objects")) |
1357 |
|
|
{ |
1358 |
|
|
logger->log1("found GL_ARB_separate_shader_objects"); |
1359 |
|
|
assignFunction(glProgramUniform1f) |
1360 |
|
|
assignFunction(glProgramUniform2f) |
1361 |
|
|
assignFunction(glProgramUniform3f) |
1362 |
|
|
assignFunction(glProgramUniform4f) |
1363 |
|
|
} |
1364 |
|
|
else |
1365 |
|
|
{ |
1366 |
|
|
logger->log1("GL_ARB_separate_shader_objects not supported"); |
1367 |
|
|
} |
1368 |
|
|
if (is43 || supportExtension("GL_ARB_vertex_attrib_binding")) |
1369 |
|
|
{ |
1370 |
|
|
logger->log1("found GL_ARB_vertex_attrib_binding"); |
1371 |
|
|
assignFunction(glBindVertexBuffer) |
1372 |
|
|
assignFunction(glVertexAttribBinding) |
1373 |
|
|
assignFunction(glVertexAttribFormat) |
1374 |
|
|
assignFunction(glVertexAttribIFormat) |
1375 |
|
|
} |
1376 |
|
|
else |
1377 |
|
|
{ |
1378 |
|
|
mSupportModernOpengl = false; |
1379 |
|
|
logger->log1("GL_ARB_vertex_attrib_binding not supported"); |
1380 |
|
|
} |
1381 |
|
|
if (is44 || supportExtension("GL_ARB_multi_bind")) |
1382 |
|
|
{ |
1383 |
|
|
logger->log1("found GL_ARB_multi_bind"); |
1384 |
|
|
assignFunction(glBindVertexBuffers) |
1385 |
|
|
} |
1386 |
|
|
else |
1387 |
|
|
{ |
1388 |
|
|
logger->log1("GL_ARB_multi_bind not supported"); |
1389 |
|
|
} |
1390 |
|
|
} |
1391 |
|
|
else |
1392 |
|
|
{ |
1393 |
|
|
mSupportModernOpengl = false; |
1394 |
|
|
logger->log1("shaders not supported"); |
1395 |
|
|
} |
1396 |
|
|
|
1397 |
|
|
#ifdef WIN32 |
1398 |
|
|
assignFunctionARB(wglGetExtensionsString) |
1399 |
|
|
#endif // WIN32 |
1400 |
|
|
#endif // __native_client__ |
1401 |
|
|
} |
1402 |
|
|
|
1403 |
|
|
void GraphicsManager::updateLimits() |
1404 |
|
|
{ |
1405 |
|
|
GLint value = 0; |
1406 |
|
|
#ifdef __native_client__ |
1407 |
|
|
mMaxVertices = 500; |
1408 |
|
|
#else // __native_client__ |
1409 |
|
|
|
1410 |
|
|
glGetIntegerv(GL_MAX_ELEMENTS_VERTICES, &value); |
1411 |
|
|
logger->log("GL_MAX_ELEMENTS_VERTICES: %d", value); |
1412 |
|
|
|
1413 |
|
|
mMaxVertices = value; |
1414 |
|
|
|
1415 |
|
|
value = 0; |
1416 |
|
|
glGetIntegerv(GL_MAX_ELEMENTS_INDICES, &value); |
1417 |
|
|
logger->log("GL_MAX_ELEMENTS_INDICES: %d", value); |
1418 |
|
|
if (value < mMaxVertices) |
1419 |
|
|
mMaxVertices = value; |
1420 |
|
|
if (!mMaxVertices) |
1421 |
|
|
{ |
1422 |
|
|
logger->log("Got 0 max amount of vertices or indicies. " |
1423 |
|
|
"Overriding to 500"); |
1424 |
|
|
mMaxVertices = 500; |
1425 |
|
|
} |
1426 |
|
|
#endif // __native_client__ |
1427 |
|
|
|
1428 |
|
|
value = 0; |
1429 |
|
|
glGetIntegerv(GL_MAX_RENDERBUFFER_SIZE, &value); |
1430 |
|
|
logger->log("Max FBO size: %d", value); |
1431 |
|
|
mMaxFboSize = value; |
1432 |
|
|
} |
1433 |
|
|
|
1434 |
|
|
void GraphicsManager::initOpenGL() |
1435 |
|
|
{ |
1436 |
|
|
setGLVersion(); |
1437 |
|
|
updateExtensions(); |
1438 |
|
|
initOpenGLFunctions(); |
1439 |
|
|
updatePlanformExtensions(); |
1440 |
|
|
updateDebugLog(); |
1441 |
|
|
createTextureSampler(); |
1442 |
|
|
updateLimits(); |
1443 |
|
|
} |
1444 |
|
|
|
1445 |
|
|
void GraphicsManager::createTextureSampler() |
1446 |
|
|
{ |
1447 |
|
|
GLenum err = getLastError(); |
1448 |
|
|
if (err) |
1449 |
|
|
logger->log(errorToString(err)); |
1450 |
|
|
if (mUseTextureSampler) |
1451 |
|
|
{ |
1452 |
|
|
logger->log1("using texture sampler"); |
1453 |
|
|
mglGenSamplers(1, &mTextureSampler); |
1454 |
|
|
if (getLastError() != GL_NO_ERROR) |
1455 |
|
|
{ |
1456 |
|
|
mUseTextureSampler = false; |
1457 |
|
|
logger->log1("texture sampler error"); |
1458 |
|
|
OpenGLImageHelper::setUseTextureSampler(mUseTextureSampler); |
1459 |
|
|
return; |
1460 |
|
|
} |
1461 |
|
|
OpenGLImageHelper::initTextureSampler(mTextureSampler); |
1462 |
|
|
mglBindSampler(0, mTextureSampler); |
1463 |
|
|
if (getLastError() != GL_NO_ERROR) |
1464 |
|
|
{ |
1465 |
|
|
mUseTextureSampler = false; |
1466 |
|
|
logger->log1("texture sampler error"); |
1467 |
|
|
} |
1468 |
|
|
} |
1469 |
|
|
OpenGLImageHelper::setUseTextureSampler(mUseTextureSampler); |
1470 |
|
|
#if !defined(ANDROID) && !defined(__SWITCH__) |
1471 |
|
|
SafeOpenGLImageHelper::setUseTextureSampler(false); |
1472 |
|
|
#endif // ANDROID |
1473 |
|
|
} |
1474 |
|
|
|
1475 |
|
|
GLenum GraphicsManager::getLastError() |
1476 |
|
|
{ |
1477 |
|
|
GLenum tmp = glGetError(); |
1478 |
|
|
GLenum error = GL_NO_ERROR; |
1479 |
|
|
while (tmp != GL_NO_ERROR) |
1480 |
|
|
{ |
1481 |
|
|
error = tmp; |
1482 |
|
|
mLastError = tmp; |
1483 |
|
|
tmp = glGetError(); |
1484 |
|
|
} |
1485 |
|
|
return error; |
1486 |
|
|
} |
1487 |
|
|
|
1488 |
|
|
std::string GraphicsManager::errorToString(const GLenum error) |
1489 |
|
|
{ |
1490 |
|
|
if (error) |
1491 |
|
|
{ |
1492 |
|
|
std::string errmsg("Unknown error"); |
1493 |
|
|
switch (error) |
1494 |
|
|
{ |
1495 |
|
|
case GL_INVALID_ENUM: |
1496 |
|
|
errmsg = "GL_INVALID_ENUM"; |
1497 |
|
|
break; |
1498 |
|
|
case GL_INVALID_VALUE: |
1499 |
|
|
errmsg = "GL_INVALID_VALUE"; |
1500 |
|
|
break; |
1501 |
|
|
case GL_INVALID_OPERATION: |
1502 |
|
|
errmsg = "GL_INVALID_OPERATION"; |
1503 |
|
|
break; |
1504 |
|
|
case GL_STACK_OVERFLOW: |
1505 |
|
|
errmsg = "GL_STACK_OVERFLOW"; |
1506 |
|
|
break; |
1507 |
|
|
case GL_STACK_UNDERFLOW: |
1508 |
|
|
errmsg = "GL_STACK_UNDERFLOW"; |
1509 |
|
|
break; |
1510 |
|
|
case GL_OUT_OF_MEMORY: |
1511 |
|
|
errmsg = "GL_OUT_OF_MEMORY"; |
1512 |
|
|
break; |
1513 |
|
|
default: |
1514 |
|
|
break; |
1515 |
|
|
} |
1516 |
|
|
return "OpenGL error: " + errmsg; |
1517 |
|
|
} |
1518 |
|
|
return ""; |
1519 |
|
|
} |
1520 |
|
|
|
1521 |
|
|
void GraphicsManager::logError() |
1522 |
|
|
{ |
1523 |
|
|
const GLenum error = GraphicsManager::getLastError(); |
1524 |
|
|
if (error != GL_NO_ERROR) |
1525 |
|
|
logger->log(errorToString(error)); |
1526 |
|
|
} |
1527 |
|
|
|
1528 |
|
|
void GraphicsManager::detectVideoSettings() |
1529 |
|
|
{ |
1530 |
|
|
config.setValue("videodetected", true); |
1531 |
|
|
TestMain *const test = startDetection(); |
1532 |
|
|
|
1533 |
|
|
if (test) |
1534 |
|
|
{ |
1535 |
|
|
const Configuration &conf = test->getConfig(); |
1536 |
|
|
int val = conf.getValueInt("opengl", -1); |
1537 |
|
|
if (val >= 0 && val < CAST_S32(RENDER_LAST)) |
1538 |
|
|
{ |
1539 |
|
|
config.setValue("opengl", val); |
1540 |
|
|
val = conf.getValue("useTextureSampler", -1); |
1541 |
|
|
if (val != -1) |
1542 |
|
|
config.setValue("useTextureSampler", val); |
1543 |
|
|
val = conf.getValue("compresstextures", -1); |
1544 |
|
|
if (val != -1) |
1545 |
|
|
config.setValue("compresstextures", val); |
1546 |
|
|
} |
1547 |
|
|
config.setValue("textureSize", conf.getValue("textureSize", |
1548 |
|
|
"1024,1024,1024,1024,1024,1024")); |
1549 |
|
|
config.setValue("testInfo", conf.getValue("testInfo", "")); |
1550 |
|
|
config.setValue("sound", conf.getValue("sound", 0)); |
1551 |
|
|
delete test; |
1552 |
|
|
} |
1553 |
|
|
} |
1554 |
|
|
|
1555 |
|
|
static CALLBACK void debugCallback(GLenum source, |
1556 |
|
|
GLenum type, |
1557 |
|
|
GLuint id, |
1558 |
|
|
GLenum severity, |
1559 |
|
|
GLsizei length, |
1560 |
|
|
const GLchar *text, |
1561 |
|
|
GLvoid *userParam A_UNUSED) |
1562 |
|
|
{ |
1563 |
|
|
std::string message("OPENGL:"); |
1564 |
|
|
switch (source) |
1565 |
|
|
{ |
1566 |
|
|
case GL_DEBUG_SOURCE_API: |
1567 |
|
|
message.append(" API"); |
1568 |
|
|
break; |
1569 |
|
|
case GL_DEBUG_SOURCE_WINDOW_SYSTEM: |
1570 |
|
|
message.append(" WM"); |
1571 |
|
|
break; |
1572 |
|
|
case GL_DEBUG_SOURCE_SHADER_COMPILER: |
1573 |
|
|
message.append(" SHADERS"); |
1574 |
|
|
break; |
1575 |
|
|
case GL_DEBUG_SOURCE_THIRD_PARTY: |
1576 |
|
|
message.append(" THIRD_PARTY"); |
1577 |
|
|
break; |
1578 |
|
|
case GL_DEBUG_SOURCE_APPLICATION: |
1579 |
|
|
message.append(" APP"); |
1580 |
|
|
break; |
1581 |
|
|
case GL_DEBUG_SOURCE_OTHER: |
1582 |
|
|
message.append(" OTHER"); |
1583 |
|
|
break; |
1584 |
|
|
default: |
1585 |
|
|
message.append(" ?").append(toString(source)); |
1586 |
|
|
break; |
1587 |
|
|
} |
1588 |
|
|
switch (type) |
1589 |
|
|
{ |
1590 |
|
|
case GL_DEBUG_TYPE_ERROR: |
1591 |
|
|
message.append(" ERROR"); |
1592 |
|
|
break; |
1593 |
|
|
case GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR: |
1594 |
|
|
message.append(" DEPRECATED"); |
1595 |
|
|
break; |
1596 |
|
|
case GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR: |
1597 |
|
|
message.append(" UNDEFINED"); |
1598 |
|
|
break; |
1599 |
|
|
case GL_DEBUG_TYPE_PORTABILITY: |
1600 |
|
|
message.append(" PORTABILITY"); |
1601 |
|
|
break; |
1602 |
|
|
case GL_DEBUG_TYPE_PERFORMANCE: |
1603 |
|
|
message.append(" PERFORMANCE"); |
1604 |
|
|
break; |
1605 |
|
|
case GL_DEBUG_TYPE_OTHER: |
1606 |
|
|
message.append(" OTHER"); |
1607 |
|
|
break; |
1608 |
|
|
case GL_DEBUG_TYPE_MARKER: |
1609 |
|
|
message.append(" MARKER"); |
1610 |
|
|
break; |
1611 |
|
|
case GL_DEBUG_TYPE_PUSH_GROUP: |
1612 |
|
|
message.append(" PUSH GROUP"); |
1613 |
|
|
break; |
1614 |
|
|
case GL_DEBUG_TYPE_POP_GROUP: |
1615 |
|
|
message.append(" POP GROUP"); |
1616 |
|
|
break; |
1617 |
|
|
default: |
1618 |
|
|
message.append(" ?").append(toString(type)); |
1619 |
|
|
break; |
1620 |
|
|
} |
1621 |
|
|
message.append(" ").append(toString(id)); |
1622 |
|
|
switch (severity) |
1623 |
|
|
{ |
1624 |
|
|
case GL_DEBUG_SEVERITY_NOTIFICATION: |
1625 |
|
|
message.append(" N"); |
1626 |
|
|
break; |
1627 |
|
|
case GL_DEBUG_SEVERITY_HIGH: |
1628 |
|
|
message.append(" H"); |
1629 |
|
|
break; |
1630 |
|
|
case GL_DEBUG_SEVERITY_MEDIUM: |
1631 |
|
|
message.append(" M"); |
1632 |
|
|
break; |
1633 |
|
|
case GL_DEBUG_SEVERITY_LOW: |
1634 |
|
|
message.append(" L"); |
1635 |
|
|
break; |
1636 |
|
|
default: |
1637 |
|
|
message.append(" ?").append(toString(type)); |
1638 |
|
|
break; |
1639 |
|
|
} |
1640 |
|
|
char *const buf = new char[CAST_SIZE(length + 1)]; |
1641 |
|
|
memcpy(buf, text, length); |
1642 |
|
|
buf[length] = 0; |
1643 |
|
|
message.append(" ").append(buf); |
1644 |
|
|
delete [] buf; |
1645 |
|
|
logger->log(message); |
1646 |
|
|
} |
1647 |
|
|
|
1648 |
|
|
void GraphicsManager::updateDebugLog() const |
1649 |
|
|
{ |
1650 |
|
|
if (mSupportDebug && config.getIntValue("debugOpenGL")) |
1651 |
|
|
{ |
1652 |
|
|
logger->log1("Enable OpenGL debug log"); |
1653 |
|
|
glEnable(GL_DEBUG_OUTPUT); |
1654 |
|
|
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS); |
1655 |
|
|
|
1656 |
|
|
mglDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, |
1657 |
|
|
0, nullptr, GL_TRUE); |
1658 |
|
|
mglDebugMessageCallback(&debugCallback, this); |
1659 |
|
|
} |
1660 |
|
|
} |
1661 |
|
|
#endif // USE_OPENGL |
1662 |
|
|
|
1663 |
|
|
void GraphicsManager::detectPixelSize() |
1664 |
|
|
{ |
1665 |
|
|
SDL_SysWMinfo info; |
1666 |
|
|
SDL_VERSION(&info.version) |
1667 |
|
|
if (SDL::getWindowWMInfo(mainGraphics->getWindow(), &info)) |
1668 |
|
|
{ |
1669 |
|
|
#ifdef WIN32 |
1670 |
|
|
HDC hdc = GetDC(info.window); |
1671 |
|
|
if (hdc) |
1672 |
|
|
{ |
1673 |
|
|
// SetProcessDPIAware(); |
1674 |
|
|
mMaxWidth = GetDeviceCaps(hdc, HORZRES); |
1675 |
|
|
mMaxHeight = GetDeviceCaps(hdc, VERTRES); |
1676 |
|
|
mWidthMM = GetDeviceCaps(hdc, HORZSIZE); |
1677 |
|
|
mHeightMM = GetDeviceCaps(hdc, VERTSIZE); |
1678 |
|
|
} |
1679 |
|
|
#elif defined USE_X11 |
1680 |
|
|
Display *const display = info.info.x11.display; |
1681 |
|
|
if (display) |
1682 |
|
|
{ |
1683 |
|
|
Screen *const screen = XDefaultScreenOfDisplay(display); |
1684 |
|
|
if (!screen) |
1685 |
|
|
return; |
1686 |
|
|
|
1687 |
|
|
const int screenNum = XScreenNumberOfScreen(screen); |
1688 |
|
|
mMaxWidth = DisplayWidth(display, screenNum); |
1689 |
|
|
mMaxHeight = DisplayHeight(display, screenNum); |
1690 |
|
|
mWidthMM = DisplayWidthMM(display, screenNum); |
1691 |
|
|
mHeightMM = DisplayHeightMM(display, screenNum); |
1692 |
|
|
} |
1693 |
|
|
#endif // WIN32 |
1694 |
|
|
} |
1695 |
|
|
#if defined ANDROID |
1696 |
|
|
#ifdef USE_SDL2 |
1697 |
|
|
const int dpi = atoi(getenv("DISPLAY_DPI")); |
1698 |
|
|
if (dpi <= 120) |
1699 |
|
|
mDensity = 0; |
1700 |
|
|
else if (dpi <= 160) |
1701 |
|
|
mDensity = 1; |
1702 |
|
|
else if (dpi <= 213) |
1703 |
|
|
mDensity = 2; |
1704 |
|
|
else if (dpi <= 240) |
1705 |
|
|
mDensity = 3; |
1706 |
|
|
else if (dpi <= 320) |
1707 |
|
|
mDensity = 4; |
1708 |
|
|
// else if (dpi <= 480) |
1709 |
|
|
else |
1710 |
|
|
mDensity = 5; |
1711 |
|
|
mMaxWidth = atoi(getenv("DISPLAY_RESOLUTION_WIDTH")); |
1712 |
|
|
mMaxHeight = atoi(getenv("DISPLAY_RESOLUTION_HEIGHT")); |
1713 |
|
|
mWidthMM = atoi(getenv("DISPLAY_WIDTH_MM")); |
1714 |
|
|
mHeightMM = atoi(getenv("DISPLAY_HEIGHT_MM")); |
1715 |
|
|
#else // USE_SDL2 |
1716 |
|
|
|
1717 |
|
|
SDL_ANDROID_GetMetrics(&mMaxWidth, &mMaxHeight, |
1718 |
|
|
&mWidthMM, &mHeightMM, &mDensity); |
1719 |
|
|
#endif // USE_SDL2 |
1720 |
|
|
#endif // defined ANDROID |
1721 |
|
|
|
1722 |
|
|
logger->log("screen size in pixels: %ux%u", mMaxWidth, mMaxHeight); |
1723 |
|
|
logger->log("screen size in millimeters: %ux%u", mWidthMM, mHeightMM); |
1724 |
|
|
logger->log("actual screen density: " + getDensityString()); |
1725 |
|
|
const int density = config.getIntValue("screenDensity"); |
1726 |
|
|
if (density > 0 && density <= densitySize) |
1727 |
|
|
{ |
1728 |
|
|
mDensity = density - 1; |
1729 |
|
|
logger->log("selected screen density: " + getDensityString()); |
1730 |
|
|
} |
1731 |
|
|
} |
1732 |
|
|
|
1733 |
|
216 |
std::string GraphicsManager::getDensityString() const |
1734 |
|
|
{ |
1735 |
✗✓ |
216 |
if (mDensity >= 0 && mDensity < densitySize) |
1736 |
|
|
return densityNames[mDensity]; |
1737 |
|
432 |
return ""; |
1738 |
✓✗✓✗
|
3 |
} |