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small code cleanup, and little fixing of errors introduced by mi in my first commit :(

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fixed scissor test in direct 3d


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4480 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Rodolfo Osvaldo Bogado
2009-10-30 04:14:43 +00:00
parent 9d57502f1a
commit dd7f6f991f
7 changed files with 46 additions and 48 deletions
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2
Source/Plugins/Plugin_VideoOGL/Src/PixelShaderCache.cpp
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@ -117,7 +117,7 @@ void PixelShaderCache::Init()
"TEMP R0;\n"
"TEMP R1;\n"
"TEMP R2;\n"
"PARAM K0 = { 65536.0, 256.0 };\n"
"PARAM K0 = { 65535.0, 255.0 };\n"
"TEX R2, fragment.texcoord[0], texture[0], RECT;\n"
"MUL R0.x, R2.x, K0.x;\n"
"FRC R0.x, R0.x;\n"

3
Source/Plugins/Plugin_VideoOGL/Src/Render.cpp
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@ -1344,9 +1344,8 @@ void UpdateViewport()
int GLy = (int)ceil(Renderer::GetTargetHeight() - ((int)(xfregs.rawViewport[4] - xfregs.rawViewport[1] - scissorYOff)) * MValueY);
int GLWidth = (int)ceil(abs((int)(2 * xfregs.rawViewport[0])) * MValueX);
int GLHeight = (int)ceil(abs((int)(2 * xfregs.rawViewport[1])) * MValueY);
//new dept equation , don't know if is correct but...
double GLNear = (xfregs.rawViewport[5] - xfregs.rawViewport[2]) / 16777216.0f;
double GLFar = xfregs.rawViewport[5] / 16777216.0f;
double GLFar = xfregs.rawViewport[5] / 16777216.0f;
// Update the view port
glViewport(GLx, GLy, GLWidth, GLHeight);

7
Source/Plugins/Plugin_VideoOGL/Src/TextureConverter.cpp
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@ -216,16 +216,13 @@ void EncodeToRamUsingShader(FRAGMENTSHADER& shader, GLuint srcTexture, const Tar
// .. and then readback the results.
// TODO: make this less slow.
glReadPixels(0, 0, (GLsizei)dstWidth, (GLsizei)dstHeight, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, destAddr);
glReadPixels(0, 0, (GLsizei)dstWidth, (GLsizei)dstHeight, GL_BGRA, GL_UNSIGNED_BYTE, destAddr);
GL_REPORT_ERRORD();
g_framebufferManager.SetFramebuffer(0);
Renderer::RestoreAPIState();
VertexShaderManager::SetViewportChanged();
VertexShaderManager::SetViewportChanged();
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, 0);
TextureMngr::DisableStage(0);
Renderer::RestoreAPIState();
GL_REPORT_ERRORD();
}

8
Source/Plugins/Plugin_VideoOGL/Src/TextureMngr.cpp
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@ -513,7 +513,7 @@ void TextureMngr::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, bool
{
glGenTextures(1, (GLuint *)&entry.texture);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, entry.texture);
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, 4, w, h, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, 4, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
GL_REPORT_ERRORD();
}
else
@ -531,7 +531,7 @@ void TextureMngr::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, bool
glDeleteTextures(1,(GLuint *)&entry.texture);
glGenTextures(1, (GLuint *)&entry.texture);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, entry.texture);
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, 4, w, h, 0, GL_BGRA, GL_UNSIGNED_BYTE, NULL);
glTexImage2D(GL_TEXTURE_RECTANGLE_ARB, 0, 4, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, NULL);
GL_REPORT_ERRORD();
}
}
@ -700,8 +700,8 @@ void TextureMngr::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, bool
glBegin(GL_QUADS);
glTexCoord2f((GLfloat)targetSource.left, (GLfloat)targetSource.bottom); glVertex2f(-1, 1);
glTexCoord2f((GLfloat)targetSource.left, (GLfloat)targetSource.top ); glVertex2f(-1, -1);
glTexCoord2f((GLfloat)targetSource.right, (GLfloat)targetSource.top ); glVertex2f( 1, -1);
glTexCoord2f((GLfloat)targetSource.left, (GLfloat)targetSource.top ); glVertex2f(-1, -1);
glTexCoord2f((GLfloat)targetSource.right, (GLfloat)targetSource.top ); glVertex2f( 1, -1);
glTexCoord2f((GLfloat)targetSource.right, (GLfloat)targetSource.bottom); glVertex2f( 1, 1);
glEnd();