ShuriZma
/
desmume
mirror of https://github.com/TASEmulators/desmume.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

The frameskip now also makes the 3D soft rasterizer skip frames. But it causes a problem that appears in iDeaS: 3D and 2D aren't synchronized when using frameskip. Feel free to revert it if that problem is annoying for you.

This commit is contained in:
Luigi__ 2009-04-03 12:33:10 +00:00
parent b8a2915c26
commit 748127d658
7 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
desmume/src/NDSSystem.cpp
View File

@ -1680,7 +1680,7 @@ u32 NDS_exec(s32 nb)
}
else if(nds.VCount==215)
{
gfx3d_VBlankEndSignal();
gfx3d_VBlankEndSignal(skipThisFrame);
}
else if(nds.VCount==263)
{

2
desmume/src/OGLRender.cpp
View File

@ -687,7 +687,7 @@ static void Control()
}
}
static void OGLRender()
static void OGLRender(bool skipdraw)
{
if(!BEGINGL()) return;

4
desmume/src/gfx3d.cpp
View File

@ -1374,12 +1374,12 @@ void gfx3d_VBlankSignal()
drawPending = TRUE;
}
void gfx3d_VBlankEndSignal()
void gfx3d_VBlankEndSignal(bool skipdraw)
{
if(!drawPending) return;
drawPending = FALSE;
gpu3D->NDS_3D_Render();
gpu3D->NDS_3D_Render(skipdraw);
}
#ifdef USE_GEOMETRY_FIFO_EMULATION

2
desmume/src/gfx3d.h
View File

@ -237,7 +237,7 @@ unsigned int gfx3d_glGetPosRes(unsigned int index);
unsigned short gfx3d_glGetVecRes(unsigned int index);
void gfx3d_glFlush(unsigned long v);
void gfx3d_VBlankSignal();
void gfx3d_VBlankEndSignal();
void gfx3d_VBlankEndSignal(bool skipdraw);
void gfx3d_Control(unsigned long v);
u32 gfx3d_GetGXstatus();
void gfx3d_sendCommandToFIFO(u32 val);

5
desmume/src/rasterize.cpp
View File

@ -1145,8 +1145,11 @@ static void clipPoly(POLY* poly)
}
static void SoftRastRender()
static void SoftRastRender(bool skipdraw)
{
if(skipdraw)
return;
Fragment clearFragment;
clearFragment.color.components.r = gfx3d.clearColor&0x1F;
clearFragment.color.components.g = (gfx3d.clearColor>>5)&0x1F;

3
desmume/src/render3D.cpp
View File

@ -26,13 +26,14 @@ static void NDS_nullFunc1 (void){}
static char NDS_nullFunc2 (void){ return 1; }
static void NDS_nullFunc3 (int,unsigned short*) {}
static void NDS_nullFunc4 (int,unsigned short*,unsigned char*) {}
static void NDS_nullFunc5 (bool){}
GPU3DInterface gpu3DNull = {
"None",
NDS_nullFunc2, //NDS_3D_Init
NDS_nullFunc1, //NDS_3D_Reset
NDS_nullFunc1, //NDS_3D_Close
NDS_nullFunc1, //NDS_3D_Render
NDS_nullFunc5, //NDS_3D_Render
NDS_nullFunc1, //NDS_3D_VramReconfigureSignal
NDS_nullFunc4, //NDS_3D_GetLine
NDS_nullFunc3 //NDS_3D_GetLineCaptured

2
desmume/src/render3D.h
View File

@ -39,7 +39,7 @@ typedef struct Render3DInterface
void (CALL_CONVENTION* NDS_3D_Close) (void);
//called when the renderer should do its job and render the current display lists
void (CALL_CONVENTION* NDS_3D_Render) (void);
void (CALL_CONVENTION* NDS_3D_Render) (bool skipdraw);
//called when the emulator reconfigures its vram. you may need to invalidate your texture cache.
void (CALL_CONVENTION* NDS_3D_VramReconfigureSignal) ();