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Copy whole frame buffer to RDRAM, without offset.

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This commit is contained in:
Sergey Lipskiy 2013-09-26 17:29:59 +07:00
parent 95acb76460
commit 62e3f2404e
1 changed files with 2 additions and 2 deletions
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4
FrameBuffer.cpp
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@ -562,6 +562,7 @@ void FrameBufferToRDRAM::CopyToRDRAM( u32 address, bool bSync ) {
if (current == NULL)
return;
address = current->startAddress;
ogl_glBindFramebuffer(GL_READ_FRAMEBUFFER, current->fbo);
glReadBuffer(GL_COLOR_ATTACHMENT0);
ogl_glBindFramebuffer(GL_DRAW_FRAMEBUFFER, m_FBO);
@ -584,8 +585,7 @@ void FrameBufferToRDRAM::CopyToRDRAM( u32 address, bool bSync ) {
glBindBuffer(GL_PIXEL_PACK_BUFFER, m_aPBO[m_curIndex]);
ogl_glBindFramebuffer(GL_READ_FRAMEBUFFER, m_FBO);
glReadBuffer(GL_COLOR_ATTACHMENT0);
const u32 offset = (address - current->startAddress) / (VI.width<<current->size>>1);
glReadPixels( 0, offset, VI.width, VI.height, GL_RGBA, GL_UNSIGNED_BYTE, 0 );
glReadPixels( 0, 0, VI.width, VI.height, GL_RGBA, GL_UNSIGNED_BYTE, 0 );
glBindBuffer(GL_PIXEL_PACK_BUFFER, m_aPBO[nextIndex]);
GLubyte* pixelData = (GLubyte*)glMapBuffer(GL_PIXEL_PACK_BUFFER, GL_READ_ONLY);