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GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/render/vertexes/openglgraphicsvertexes.cpp	Lines:	30	98	30.6 %
Date:	2019-10-15	Branches:	12	56	21.4 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *
 *  This file is part of The ManaPlus Client.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifdef USE_OPENGL

#include "render/vertexes/openglgraphicsvertexes.h"

#include "render/graphics.h"

#include "debug.h"

unsigned int vertexBufSize = 500;

OpenGLGraphicsVertexes::OpenGLGraphicsVertexes() :
    ptr(0),
    mFloatTexArray(nullptr),
    mIntTexArray(nullptr),
    mIntVertArray(nullptr),
    mShortVertArray(nullptr),
    mVp(),
    mFloatTexPool(),
    mIntVertPool(),
    mShortVertPool(),
    mIntTexPool(),
    mVbo()
{
    mFloatTexPool.reserve(30);
    mIntVertPool.reserve(30);
    mShortVertPool.reserve(30);
    mIntTexPool.reserve(30);
    mVp.reserve(30);
    mVbo.reserve(30);
}

OpenGLGraphicsVertexes::~OpenGLGraphicsVertexes()
{
    clear();
}

void OpenGLGraphicsVertexes::clear() restrict2
{
    for (STD_VECTOR<GLfloat*>::iterator it = mFloatTexPool.begin();
        it != mFloatTexPool.end(); ++ it)
    {
        delete [] (*it);
    }
    mFloatTexPool.clear();

    for (STD_VECTOR<GLint*>::iterator it = mIntVertPool.begin();
        it != mIntVertPool.end(); ++ it)
    {
        delete [] (*it);
    }
    mIntVertPool.clear();

    for (STD_VECTOR<GLshort*>::iterator it = mShortVertPool.begin();
        it != mShortVertPool.end(); ++ it)
    {
        delete [] (*it);
    }
    mShortVertPool.clear();

    for (STD_VECTOR<GLint*>::iterator it = mIntTexPool.begin();
        it != mIntTexPool.end(); ++ it)
    {
        delete [] (*it);
    }
    mIntTexPool.clear();

    const int sz = CAST_S32(mVbo.size());
    if (sz > 0)
    {
        mainGraphics->removeArray(sz, &mVbo[0]);
        mVbo.clear();
    }

    mVp.clear();
    if (ptr != 0)
    {
        ptr = 0;
        delete []mFloatTexArray;
        mFloatTexArray = nullptr;
        delete []mIntTexArray;
        mIntTexArray = nullptr;
        delete []mIntVertArray;
        mIntVertArray = nullptr;
        delete []mShortVertArray;
        mShortVertArray = nullptr;
    }
}

void OpenGLGraphicsVertexes::init() restrict2
{
    clear();
}

GLfloat *OpenGLGraphicsVertexes::switchFloatTexArray() restrict2
{
    mFloatTexArray = new GLfloat[CAST_SIZE(vertexBufSize * 4 + 30)];
    mFloatTexPool.push_back(mFloatTexArray);
    return mFloatTexArray;
}

GLint *OpenGLGraphicsVertexes::switchIntVertArray() restrict2
{
    mIntVertArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
    mIntVertPool.push_back(mIntVertArray);
    return mIntVertArray;
}

GLshort *OpenGLGraphicsVertexes::switchShortVertArray() restrict2
{
    mShortVertArray = new GLshort[CAST_SIZE(vertexBufSize * 4 + 30)];
    mShortVertPool.push_back(mShortVertArray);
    return mShortVertArray;
}

GLint *OpenGLGraphicsVertexes::switchIntTexArray() restrict2
{
    mIntTexArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
    mIntTexPool.push_back(mIntTexArray);
    return mIntTexArray;
}

void OpenGLGraphicsVertexes::switchVp(const int n) restrict2
{
    mVp.push_back(n);
}

int OpenGLGraphicsVertexes::continueVp() restrict2
{
    if (mVp.empty())
    {
        return 0;
    }
    else
    {
        const int val = mVp.back();
        mVp.pop_back();
        return val;
    }
}

void OpenGLGraphicsVertexes::updateVp(const int n) restrict2
{
    if (!mVp.empty())
        mVp.pop_back();
    mVp.push_back(n);
}

GLfloat *OpenGLGraphicsVertexes::continueFloatTexArray() restrict2
{
    if (mFloatTexPool.empty())
    {
        mFloatTexArray = new GLfloat[CAST_SIZE(vertexBufSize) * 4 + 30];
        mFloatTexPool.push_back(mFloatTexArray);
    }
    else
    {
        mFloatTexArray = mFloatTexPool.back();
    }
    return mFloatTexArray;
}

GLint *OpenGLGraphicsVertexes::continueIntVertArray() restrict2
{
    if (mIntVertPool.empty())
    {
        mIntVertArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
        mIntVertPool.push_back(mIntVertArray);
    }
    else
    {
        mIntVertArray = mIntVertPool.back();
    }
    return mIntVertArray;
}

GLshort *OpenGLGraphicsVertexes::continueShortVertArray() restrict2
{
    if (mShortVertPool.empty())
    {
        mShortVertArray = new GLshort[CAST_SIZE(vertexBufSize) * 4 + 30];
        mShortVertPool.push_back(mShortVertArray);
    }
    else
    {
        mShortVertArray = mShortVertPool.back();
    }
    return mShortVertArray;
}

GLint *OpenGLGraphicsVertexes::continueIntTexArray() restrict2
{
    if (mIntTexPool.empty())
    {
        mIntTexArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
        mIntTexPool.push_back(mIntTexArray);
    }
    else
    {
        mIntTexArray = mIntTexPool.back();
    }
    return mIntTexArray;
}
#endif  // USE_OPENGL


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2011-2019 The ManaPlus Developers
4			*
5			* This file is part of The ManaPlus Client.
6			*
7			* This program is free software; you can redistribute it and/or modify
8			* it under the terms of the GNU General Public License as published by
9			* the Free Software Foundation; either version 2 of the License, or
10			* any later version.
11			*
12			* This program is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*
17			* You should have received a copy of the GNU General Public License
18			* along with this program. If not, see <http://www.gnu.org/licenses/>.
19			*/
20
21			#ifdef USE_OPENGL
22
23			#include "render/vertexes/openglgraphicsvertexes.h"
24
25			#include "render/graphics.h"
26
27			#include "debug.h"
28
29			unsigned int vertexBufSize = 500;
30
31		269	OpenGLGraphicsVertexes::OpenGLGraphicsVertexes() :
32			ptr(0),
33			mFloatTexArray(nullptr),
34			mIntTexArray(nullptr),
35			mIntVertArray(nullptr),
36			mShortVertArray(nullptr),
37			mVp(),
38			mFloatTexPool(),
39			mIntVertPool(),
40			mShortVertPool(),
41			mIntTexPool(),
42		1883	mVbo()
43			{
44	✓✗	269	mFloatTexPool.reserve(30);
45	✓✗	269	mIntVertPool.reserve(30);
46	✓✗	269	mShortVertPool.reserve(30);
47	✓✗	269	mIntTexPool.reserve(30);
48	✓✗	269	mVp.reserve(30);
49	✓✗	269	mVbo.reserve(30);
50		269	}
51
52		2152	OpenGLGraphicsVertexes::~OpenGLGraphicsVertexes()
53			{
54		269	clear();
55		269	}
56
57		269	void OpenGLGraphicsVertexes::clear() restrict2
58			{
59	✗✓	807	for (STD_VECTOR<GLfloat*>::iterator it = mFloatTexPool.begin();
60		538	it != mFloatTexPool.end(); ++ it)
61			{
62			delete [] (*it);
63			}
64		538	mFloatTexPool.clear();
65
66	✗✓	807	for (STD_VECTOR<GLint*>::iterator it = mIntVertPool.begin();
67		538	it != mIntVertPool.end(); ++ it)
68			{
69			delete [] (*it);
70			}
71		538	mIntVertPool.clear();
72
73	✗✓	807	for (STD_VECTOR<GLshort*>::iterator it = mShortVertPool.begin();
74		538	it != mShortVertPool.end(); ++ it)
75			{
76			delete [] (*it);
77			}
78		538	mShortVertPool.clear();
79
80	✗✓	807	for (STD_VECTOR<GLint*>::iterator it = mIntTexPool.begin();
81		538	it != mIntTexPool.end(); ++ it)
82			{
83			delete [] (*it);
84			}
85		538	mIntTexPool.clear();
86
87		538	const int sz = CAST_S32(mVbo.size());
88	✗✓	269	if (sz > 0)
89			{
90			mainGraphics->removeArray(sz, &mVbo[0]);
91			mVbo.clear();
92			}
93
94		538	mVp.clear();
95	✗✓	269	if (ptr != 0)
96			{
97			ptr = 0;
98			delete []mFloatTexArray;
99			mFloatTexArray = nullptr;
100			delete []mIntTexArray;
101			mIntTexArray = nullptr;
102			delete []mIntVertArray;
103			mIntVertArray = nullptr;
104			delete []mShortVertArray;
105			mShortVertArray = nullptr;
106			}
107		269	}
108
109			void OpenGLGraphicsVertexes::init() restrict2
110			{
111			clear();
112			}
113
114			GLfloat *OpenGLGraphicsVertexes::switchFloatTexArray() restrict2
115			{
116			mFloatTexArray = new GLfloat[CAST_SIZE(vertexBufSize * 4 + 30)];
117			mFloatTexPool.push_back(mFloatTexArray);
118			return mFloatTexArray;
119			}
120
121			GLint *OpenGLGraphicsVertexes::switchIntVertArray() restrict2
122			{
123			mIntVertArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
124			mIntVertPool.push_back(mIntVertArray);
125			return mIntVertArray;
126			}
127
128			GLshort *OpenGLGraphicsVertexes::switchShortVertArray() restrict2
129			{
130			mShortVertArray = new GLshort[CAST_SIZE(vertexBufSize * 4 + 30)];
131			mShortVertPool.push_back(mShortVertArray);
132			return mShortVertArray;
133			}
134
135			GLint *OpenGLGraphicsVertexes::switchIntTexArray() restrict2
136			{
137			mIntTexArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
138			mIntTexPool.push_back(mIntTexArray);
139			return mIntTexArray;
140			}
141
142			void OpenGLGraphicsVertexes::switchVp(const int n) restrict2
143			{
144			mVp.push_back(n);
145			}
146
147			int OpenGLGraphicsVertexes::continueVp() restrict2
148			{
149			if (mVp.empty())
150			{
151			return 0;
152			}
153			else
154			{
155			const int val = mVp.back();
156			mVp.pop_back();
157			return val;
158			}
159			}
160
161			void OpenGLGraphicsVertexes::updateVp(const int n) restrict2
162			{
163			if (!mVp.empty())
164			mVp.pop_back();
165			mVp.push_back(n);
166			}
167
168			GLfloat *OpenGLGraphicsVertexes::continueFloatTexArray() restrict2
169			{
170			if (mFloatTexPool.empty())
171			{
172			mFloatTexArray = new GLfloat[CAST_SIZE(vertexBufSize) * 4 + 30];
173			mFloatTexPool.push_back(mFloatTexArray);
174			}
175			else
176			{
177			mFloatTexArray = mFloatTexPool.back();
178			}
179			return mFloatTexArray;
180			}
181
182			GLint *OpenGLGraphicsVertexes::continueIntVertArray() restrict2
183			{
184			if (mIntVertPool.empty())
185			{
186			mIntVertArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
187			mIntVertPool.push_back(mIntVertArray);
188			}
189			else
190			{
191			mIntVertArray = mIntVertPool.back();
192			}
193			return mIntVertArray;
194			}
195
196			GLshort *OpenGLGraphicsVertexes::continueShortVertArray() restrict2
197			{
198			if (mShortVertPool.empty())
199			{
200			mShortVertArray = new GLshort[CAST_SIZE(vertexBufSize) * 4 + 30];
201			mShortVertPool.push_back(mShortVertArray);
202			}
203			else
204			{
205			mShortVertArray = mShortVertPool.back();
206			}
207			return mShortVertArray;
208			}
209
210			GLint *OpenGLGraphicsVertexes::continueIntTexArray() restrict2
211			{
212			if (mIntTexPool.empty())
213			{
214			mIntTexArray = new GLint[CAST_SIZE(vertexBufSize * 4 + 30)];
215			mIntTexPool.push_back(mIntTexArray);
216			}
217			else
218			{
219			mIntTexArray = mIntTexPool.back();
220			}
221			return mIntTexArray;
222			}
223			#endif // USE_OPENGL