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/* |
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* The ManaPlus Client |
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* Copyright (C) 2008 Douglas Boffey <[email protected]> |
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* Copyright (C) 2008-2009 The Mana World Development Team |
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* Copyright (C) 2009-2010 The Mana Developers |
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* Copyright (C) 2011-2019 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 "text.h" |
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#include "configuration.h" |
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#include "textmanager.h" |
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#include "gui/gui.h" |
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#include "gui/theme.h" |
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#include "gui/fonts/font.h" |
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#include "resources/imagerect.h" |
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#include "resources/image/image.h" |
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#include "utils/delete2.h" |
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#include "debug.h" |
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int Text::mInstances = 0; |
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ImageRect Text::mBubble; |
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Text::Text(const std::string &text, |
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const int x, const int y, |
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const Graphics::Alignment alignment, |
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const Color *const color, |
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const Speech isSpeech, |
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Font *const font) : |
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✓✓ |
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mFont(font != nullptr ? |
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✓✗ |
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font : (gui != nullptr ? gui->getFont() : nullptr)), |
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mTextChunk(), |
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mX(x), |
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mY(y), |
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✓✗✓✗
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mWidth(mFont != nullptr ? mFont->getWidth(text) : 1), |
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✓✗✓✗
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mHeight(mFont != nullptr ? mFont->getHeight() : 1), |
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mXOffset(0), |
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mText(text), |
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mColor(color), |
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mOutlineColor(color != nullptr ? (isSpeech == Speech_true ? |
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*color : theme->getColor(ThemeColorId::OUTLINE, 255)) : Color()), |
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mIsSpeech(isSpeech), |
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✗✓ |
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mTextChanged(true) |
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{ |
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✓✓ |
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if (textManager == nullptr) |
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{ |
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✓✗✓✗
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textManager = new TextManager; |
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✗✓ |
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if (theme != nullptr) |
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{ |
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✓✗✓✗
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theme->loadRect(mBubble, |
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"bubble.xml", |
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"", |
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0, |
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✓✗ |
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8); |
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} |
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else |
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{ |
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for (int f = 0; f < 9; f ++) |
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mBubble.grid[f] = nullptr; |
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} |
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✓✗✓✗
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const float bubbleAlpha = config.getFloatValue("speechBubbleAlpha"); |
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✓✓ |
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for (int i = 0; i < 9; i++) |
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{ |
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✓✗ |
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if (mBubble.grid[i] != nullptr) |
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✓✗ |
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mBubble.grid[i]->setAlpha(bubbleAlpha); |
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} |
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} |
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++mInstances; |
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✗✓✗✗
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switch (alignment) |
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{ |
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case Graphics::LEFT: |
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mXOffset = 0; |
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break; |
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case Graphics::CENTER: |
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mXOffset = mWidth / 2; |
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break; |
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case Graphics::RIGHT: |
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mXOffset = mWidth; |
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break; |
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default: |
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break; |
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} |
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mX = x - mXOffset; |
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✓✗ |
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if (textManager != nullptr) |
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✓✗ |
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textManager->addText(this); |
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} |
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Text::~Text() |
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{ |
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✓✗ |
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if (textManager != nullptr) |
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textManager->removeText(this); |
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✓✓ |
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if (--mInstances == 0) |
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{ |
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✓✗ |
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delete2(textManager) |
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✓✓ |
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for (int f = 0; f < 9; f ++) |
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{ |
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✓✗ |
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if (mBubble.grid[f] != nullptr) |
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{ |
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mBubble.grid[f]->decRef(); |
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mBubble.grid[f] = nullptr; |
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} |
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} |
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} |
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} |
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void Text::setColor(const Color *const color) |
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{ |
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mTextChanged = true; |
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if (mIsSpeech == Speech_true) |
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{ |
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mColor = color; |
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mOutlineColor = *color; |
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} |
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else |
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{ |
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mColor = color; |
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} |
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} |
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void Text::adviseXY(const int x, const int y, |
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const Move move) |
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{ |
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✓✗✗✓
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if ((textManager != nullptr) && move == Move_true) |
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{ |
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textManager->moveText(this, x - mXOffset, y); |
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} |
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else |
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{ |
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mX = x - mXOffset; |
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mY = y; |
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} |
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} |
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void Text::draw(Graphics *const graphics, const int xOff, const int yOff) |
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{ |
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BLOCK_START("Text::draw") |
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if (mIsSpeech == Speech_true) |
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{ |
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graphics->drawImageRect(mX - xOff - 5, |
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mY - yOff - 5, |
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mWidth + 10, |
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mHeight + 10, |
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mBubble); |
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} |
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if (mTextChanged) |
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{ |
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mTextChunk.textFont = mFont; |
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mTextChunk.deleteImage(); |
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mTextChunk.text = mText; |
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mTextChunk.color = *mColor; |
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mTextChunk.color2 = mOutlineColor; |
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mFont->generate(mTextChunk); |
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mTextChanged = false; |
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} |
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const Image *const image = mTextChunk.img; |
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if (image != nullptr) |
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graphics->drawImage(image, mX - xOff, mY - yOff); |
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BLOCK_END("Text::draw") |
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} |
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FlashText::FlashText(const std::string &text, |
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const int x, const int y, |
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const Graphics::Alignment alignment, |
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const Color *const color, |
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Font *const font) : |
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Text(text, x, y, alignment, color, Speech_false, font), |
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mTime(0) |
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{ |
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} |
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void FlashText::draw(Graphics *const graphics, const int xOff, const int yOff) |
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{ |
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BLOCK_START("FlashText::draw") |
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if (mTime != 0) |
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{ |
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if ((--mTime & 4) == 0) |
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{ |
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BLOCK_END("FlashText::draw") |
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return; |
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} |
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} |
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Text::draw(graphics, xOff, yOff); |
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BLOCK_END("FlashText::draw") |
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} |