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Merge branch 'arb_framebuffer' into GLSL-master

Browse source 
Conflicts:
	Source/Plugins/Plugin_VideoOGL/Src/FramebufferManager.cpp
	Source/Plugins/Plugin_VideoOGL/Src/RasterFont.cpp
	Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
	Source/Plugins/Plugin_VideoOGL/Src/TextureCache.cpp
	Source/Plugins/Plugin_VideoOGL/Src/TextureConverter.cpp
This commit is contained in:
degasus 2013-01-09 11:00:26 +01:00
commit bff02b3b73
34 changed files with 300 additions and 431 deletions
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50
Source/Plugins/Plugin_VideoOGL/Src/TextureConverter.cpp
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@ -146,7 +146,7 @@ FRAGMENTSHADER &GetOrCreateEncodingShader(u32 format)
void Init()
{
glGenFramebuffersEXT(1, &s_texConvFrameBuffer);
glGenFramebuffers(1, &s_texConvFrameBuffer);
glGenBuffers(1, &s_encode_VBO );
glGenVertexArrays(1, &s_encode_VAO );
@ -175,13 +175,13 @@ void Init()
glTexCoordPointer(2, GL_FLOAT, sizeof(GLfloat)*4, (GLfloat*)NULL+2);
// TODO: this after merging with graphic_update
glBindBuffer(GL_ARRAY_BUFFER, 0);
glBindVertexArray(0);
glBindBuffer(GL_ARRAY_BUFFER, 0);
glGenRenderbuffersEXT(1, &s_dstRenderBuffer);
glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, s_dstRenderBuffer);
glGenRenderbuffers(1, &s_dstRenderBuffer);
glBindRenderbuffer(GL_RENDERBUFFER, s_dstRenderBuffer);
glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_RGBA, renderBufferWidth, renderBufferHeight);
glRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA, renderBufferWidth, renderBufferHeight);
s_srcTextureWidth = 0;
s_srcTextureHeight = 0;
@ -199,8 +199,8 @@ void Init()
void Shutdown()
{
glDeleteTextures(1, &s_srcTexture);
glDeleteRenderbuffersEXT(1, &s_dstRenderBuffer);
glDeleteFramebuffersEXT(1, &s_texConvFrameBuffer);
glDeleteRenderbuffers(1, &s_dstRenderBuffer);
glDeleteFramebuffers(1, &s_texConvFrameBuffer);
glDeleteBuffers(1, &s_encode_VBO );
glDeleteVertexArrays(1, &s_encode_VAO );
glDeleteBuffers(1, &s_decode_VBO );
@ -227,8 +227,8 @@ void EncodeToRamUsingShader(GLuint srcTexture, const TargetRectangle& sourceRc,
// attach render buffer as color destination
FramebufferManager::SetFramebuffer(s_texConvFrameBuffer);
glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, s_dstRenderBuffer);
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_RENDERBUFFER_EXT, s_dstRenderBuffer);
glBindRenderbuffer(GL_RENDERBUFFER, s_dstRenderBuffer);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, s_dstRenderBuffer);
GL_REPORT_ERRORD();
for (int i = 1; i < 8; ++i)
@ -236,19 +236,19 @@ void EncodeToRamUsingShader(GLuint srcTexture, const TargetRectangle& sourceRc,
// set source texture
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_RECTANGLE_ARB);
glBindTexture(GL_TEXTURE_2D, 0);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, srcTexture);
glEnable(GL_TEXTURE_RECTANGLE);
glBindTexture(GL_TEXTURE_RECTANGLE, srcTexture);
if (linearFilter)
{
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_RECTANGLE, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_RECTANGLE, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
}
else
{
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_RECTANGLE, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_RECTANGLE, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
}
GL_REPORT_ERRORD();
@ -270,9 +270,6 @@ void EncodeToRamUsingShader(GLuint srcTexture, const TargetRectangle& sourceRc,
glBindBuffer(GL_ARRAY_BUFFER, s_encode_VBO );
glBufferData(GL_ARRAY_BUFFER, 4*4*sizeof(GLfloat), vertices, GL_STREAM_DRAW);
// TODO: this after merging with graphic_update
glBindBuffer(GL_ARRAY_BUFFER, 0);
s_cached_sourceRc = sourceRc;
}
@ -281,6 +278,7 @@ void EncodeToRamUsingShader(GLuint srcTexture, const TargetRectangle& sourceRc,
// TODO: this after merging with graphic_update
glBindVertexArray(0);
glBindBuffer(GL_ARRAY_BUFFER, 0);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, 0);
@ -412,7 +410,7 @@ void DecodeToTexture(u32 xfbAddr, int srcWidth, int srcHeight, GLuint destTextur
FramebufferManager::SetFramebuffer(s_texConvFrameBuffer);
glBindTexture(GL_TEXTURE_2D, 0);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, destTexture);
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_ARB, destTexture, 0);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_RECTANGLE, destTexture, 0);
GL_REPORT_FBO_ERROR();
@ -422,19 +420,19 @@ void DecodeToTexture(u32 xfbAddr, int srcWidth, int srcHeight, GLuint destTextur
// activate source texture
// set srcAddr as data for source texture
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_RECTANGLE_ARB);
glBindTexture(GL_TEXTURE_2D, 0);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, s_srcTexture);
glEnable(GL_TEXTURE_RECTANGLE);
glBindTexture(GL_TEXTURE_RECTANGLE, s_srcTexture);
// TODO: make this less slow. (How?)
if ((GLsizei)s_srcTextureWidth == (GLsizei)srcFmtWidth && (GLsizei)s_srcTextureHeight == (GLsizei)srcHeight)
{
glTexSubImage2D(GL_TEXTURE_RECTANGLE_ARB, 0,0,0,s_srcTextureWidth, s_srcTextureHeight,
glTexSubImage2D(GL_TEXTURE_RECTANGLE, 0,0,0,s_srcTextureWidth, s_srcTextureHeight,
GL_BGRA, GL_UNSIGNED_BYTE, srcAddr);
}
else
{
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, GL_RGBA8, (GLsizei)srcFmtWidth, (GLsizei)srcHeight,
glTexImage2D(GL_TEXTURE_RECTANGLE, 0, GL_RGBA8, (GLsizei)srcFmtWidth, (GLsizei)srcHeight,
0, GL_BGRA, GL_UNSIGNED_BYTE, srcAddr);
s_srcTextureWidth = (GLsizei)srcFmtWidth;
s_srcTextureHeight = (GLsizei)srcHeight;
@ -460,9 +458,6 @@ void DecodeToTexture(u32 xfbAddr, int srcWidth, int srcHeight, GLuint destTextur
glBindBuffer(GL_ARRAY_BUFFER, s_decode_VBO );
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat)*4*4, vertices, GL_STREAM_DRAW);
// TODO: this after merging with graphic_update
glBindBuffer(GL_ARRAY_BUFFER, 0);
s_cached_srcHeight = srcHeight;
s_cached_srcWidth = srcWidth;
}
@ -472,12 +467,13 @@ void DecodeToTexture(u32 xfbAddr, int srcWidth, int srcHeight, GLuint destTextur
// TODO: this after merging with graphic_update
glBindVertexArray(0);
glBindBuffer(GL_ARRAY_BUFFER, 0);
GL_REPORT_ERRORD();
// reset state
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, 0);
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_ARB, 0, 0);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_RECTANGLE, 0, 0);
TextureCache::DisableStage(0);
VertexShaderManager::SetViewportChanged();