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WHBGfx - Separate ClearColor() and allow custom colors.

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This commit is contained in:
dibas 2018-05-24 20:27:52 +02:00 committed by James Benton
parent da8975303c
commit 203dc66527
2 changed files with 22 additions and 6 deletions
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3
src/libwhb/include/whb/gfx.h
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@ -37,6 +37,9 @@ WHBGfxBeginRender();
void void
WHBGfxFinishRender(); WHBGfxFinishRender();
void
WHBGfxClearColor(float r, float g, float b, float a);
void void
WHBGfxBeginRenderDRC(); WHBGfxBeginRenderDRC();

25
src/libwhb/src/gfx.c
View File

@ -64,6 +64,9 @@ sTvContextState = NULL;
static GX2ContextState * static GX2ContextState *
sDrcContextState = NULL; sDrcContextState = NULL;
static BOOL
sDrawingTv = FALSE;
static BOOL static BOOL
sGpuTimedOut = FALSE; sGpuTimedOut = FALSE;
@ -489,13 +492,25 @@ WHBGfxFinishRender()
GX2SetDRCEnable(TRUE); GX2SetDRCEnable(TRUE);
} }
void
WHBGfxClearColor(float r, float g, float b, float a)
{
if (sDrawingTv) {
GX2ClearColor(&sTvColourBuffer, r, g, b, a);
GX2ClearDepthStencilEx(&sTvDepthBuffer, sTvDepthBuffer.depthClear, sTvDepthBuffer.stencilClear, GX2_CLEAR_FLAGS_DEPTH | GX2_CLEAR_FLAGS_STENCIL);
GX2SetContextState(sTvContextState);
} else {
GX2ClearColor(&sDrcColourBuffer, r, g, b, a);
GX2ClearDepthStencilEx(&sDrcDepthBuffer, sDrcDepthBuffer.depthClear, sDrcDepthBuffer.stencilClear, GX2_CLEAR_FLAGS_DEPTH | GX2_CLEAR_FLAGS_STENCIL);
GX2SetContextState(sDrcContextState);
}
}
void void
WHBGfxBeginRenderDRC() WHBGfxBeginRenderDRC()
{ {
GX2SetContextState(sDrcContextState); GX2SetContextState(sDrcContextState);
GX2ClearColor(&sDrcColourBuffer, 0.0f, 1.0f, 0.0f, 1.0f); sDrawingTv = FALSE;
GX2ClearDepthStencilEx(&sDrcDepthBuffer, sDrcDepthBuffer.depthClear, sDrcDepthBuffer.stencilClear, GX2_CLEAR_FLAGS_DEPTH | GX2_CLEAR_FLAGS_STENCIL);
GX2SetContextState(sDrcContextState);
} }
void void
@ -508,9 +523,7 @@ void
WHBGfxBeginRenderTV() WHBGfxBeginRenderTV()
{ {
GX2SetContextState(sTvContextState); GX2SetContextState(sTvContextState);
GX2ClearColor(&sTvColourBuffer, 1.0f, 0.0f, 0.0f, 1.0f); sDrawingTv = TRUE;
GX2ClearDepthStencilEx(&sTvDepthBuffer, sTvDepthBuffer.depthClear, sTvDepthBuffer.stencilClear, GX2_CLEAR_FLAGS_DEPTH | GX2_CLEAR_FLAGS_STENCIL);
GX2SetContextState(sTvContextState);
} }
void void