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OGL plugin: +Autoscale option (attempts to remove borders, even without XFB). Lots of cleanup, especially around aspect ratio and similar stuff. MP2 scanner still broken, wonder when that happened?

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2470 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2009-02-28 16:33:59 +00:00
parent 11fd8062ad
commit 6dc4194767
22 changed files with 460 additions and 729 deletions
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6
Source/Plugins/Plugin_VideoOGL/Src/TextureConverter.cpp
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@ -177,7 +177,7 @@ void EncodeToRam(GLuint srcTexture, const TRectangle& sourceRc,
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_RECTANGLE_ARB, srcTexture);
if(linearFilter)
if (linearFilter)
{
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_RECTANGLE_ARB, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
@ -198,6 +198,7 @@ void EncodeToRam(GLuint srcTexture, const TRectangle& sourceRc,
glEnable(GL_FRAGMENT_PROGRAM_ARB);
glBindProgramARB(GL_FRAGMENT_PROGRAM_ARB, shader.glprogid);
// Draw...
glBegin(GL_QUADS);
glTexCoord2f((float)sourceRc.left, (float)sourceRc.top); glVertex2f(-1,-1);
glTexCoord2f((float)sourceRc.left, (float)sourceRc.bottom); glVertex2f(-1,1);
@ -206,6 +207,7 @@ void EncodeToRam(GLuint srcTexture, const TRectangle& sourceRc,
glEnd();
GL_REPORT_ERRORD();
// .. and then readback the results.
// TODO: make this less slow.
glReadPixels(0, 0, (GLsizei)dstWidth, (GLsizei)dstHeight, GL_BGRA, GL_UNSIGNED_BYTE, destAddr);
GL_REPORT_ERRORD();
@ -245,7 +247,7 @@ void EncodeToRam(u32 address, bool bFromZBuffer, bool bIsIntensityFmt, u32 copyf
u8* ptr = Memory_GetPtr(address);
u32 target = bFromZBuffer?Renderer::GetZBufferTarget():Renderer::GetRenderTarget();
u32 target = bFromZBuffer ? Renderer::GetZBufferTarget() : Renderer::GetRenderTarget();
s32 width = source.right - source.left;
s32 height = source.bottom - source.top;