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Changing where depth is read. Trying to use the same depth buffer GL uses when copying depth to a texture. This eliminates some quirky code and gets depth copies working in AA, but may not work on older graphics cards.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3234 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
donkopunchstania
2009-05-15 02:39:55 +00:00
parent 034e3c72a2
commit 14a67bc8bc
17 changed files with 321 additions and 553 deletions
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7
Source/Core/VideoCommon/Src/VertexShaderGen.cpp
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@ -25,13 +25,12 @@
// Mash together all the inputs that contribute to the code of a generated vertex shader into
// a unique identifier, basically containing all the bits. Yup, it's a lot ....
void GetVertexShaderId(VERTEXSHADERUID& vid, u32 components, u32 zbufrender)
void GetVertexShaderId(VERTEXSHADERUID& vid, u32 components)
{
vid.values[0] = components |
(xfregs.numTexGens << 23) |
(xfregs.nNumChans << 27) |
((u32)xfregs.bEnableDualTexTransform << 29) |
(zbufrender << 30);
((u32)xfregs.bEnableDualTexTransform << 29);
for (int i = 0; i < 2; ++i) {
vid.values[1+i] = xfregs.colChans[i].color.enablelighting ?
@ -77,7 +76,7 @@ static char text[16384];
char *GenerateLightShader(char* p, int index, const LitChannel& chan, const char* dest, int coloralpha);
const char *GenerateVertexShader(u32 components, bool has_zbuffer_target)
const char *GenerateVertexShader(u32 components)
{
text[sizeof(text) - 1] = 0x7C; // canary
DVSTARTPROFILE();