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add invalid flag for BPStructs (fix issue 5790)

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this flag will be set on loading a state and checked before every rendering.
This commit is contained in:
degasus
2012-12-21 21:04:53 +01:00
parent 2db4549174
commit 2df0c31d13
4 changed files with 51 additions and 31 deletions
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75
Source/Core/VideoCommon/Src/BPStructs.cpp
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@ -34,9 +34,10 @@
using namespace BPFunctions;
u32 mapTexAddress;
bool mapTexFound;
int numWrites;
static u32 mapTexAddress;
static bool mapTexFound;
static int numWrites;
static bool s_invalid;
extern volatile bool g_bSkipCurrentFrame;
@ -56,6 +57,7 @@ void BPInit()
mapTexAddress = 0;
numWrites = 0;
mapTexFound = false;
s_invalid = false;
}
void RenderToXFB(const BPCmd &bp, const EFBRectangle &rc, float yScale, float xfbLines, u32 xfbAddr, const u32 dstWidth, const u32 dstHeight, float gamma)
@ -81,6 +83,9 @@ void BPWritten(const BPCmd& bp)
just stuff geometry in them and don't put state changes there
----------------------------------------------------------------------------------------------------------------
*/
// check for invalid state, else unneeded configuration are built
BPReload();
// Debugging only, this lets you skip a bp update
//static int times = 0;
@ -680,32 +685,42 @@ void BPWritten(const BPCmd& bp)
// Called when loading a saved state.
void BPReload()
{
// restore anything that goes straight to the renderer.
// let's not risk actually replaying any writes.
// note that PixelShaderManager is already covered since it has its own DoState.
SetGenerationMode();
SetScissor();
SetLineWidth();
SetDepthMode();
SetLogicOpMode();
SetDitherMode();
SetBlendMode();
SetColorMask();
OnPixelFormatChange();
{
BPCmd bp = {BPMEM_TX_SETMODE0, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_TX_SETMODE0])};
SetTextureMode(bp);
}
{
BPCmd bp = {BPMEM_TX_SETMODE0_4, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_TX_SETMODE0_4])};
SetTextureMode(bp);
}
{
BPCmd bp = {BPMEM_FIELDMASK, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_FIELDMASK])};
SetInterlacingMode(bp);
}
{
BPCmd bp = {BPMEM_FIELDMODE, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_FIELDMODE])};
SetInterlacingMode(bp);
if(s_invalid) {
s_invalid = false;
// restore anything that goes straight to the renderer.
// let's not risk actually replaying any writes.
// note that PixelShaderManager is already covered since it has its own DoState.
SetGenerationMode();
SetScissor();
SetLineWidth();
SetDepthMode();
SetLogicOpMode();
SetDitherMode();
SetBlendMode();
SetColorMask();
OnPixelFormatChange();
{
BPCmd bp = {BPMEM_TX_SETMODE0, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_TX_SETMODE0])};
SetTextureMode(bp);
}
{
BPCmd bp = {BPMEM_TX_SETMODE0_4, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_TX_SETMODE0_4])};
SetTextureMode(bp);
}
{
BPCmd bp = {BPMEM_FIELDMASK, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_FIELDMASK])};
SetInterlacingMode(bp);
}
{
BPCmd bp = {BPMEM_FIELDMODE, 0xFFFFFF, static_cast<int>(((u32*)&bpmem)[BPMEM_FIELDMODE])};
SetInterlacingMode(bp);
}
}
}
void BPInvalidate()
{
s_invalid = true;
}