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Triangular radar blips

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This commit is contained in:
Sergeanur 2019-10-05 17:32:01 +03:00
commit 365f9e9caf
5 changed files with 100 additions and 1 deletions
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14
src/render/Sprite2d.cpp
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@ -457,6 +457,20 @@ CSprite2d::DrawRectXLU(const CRect &r, const CRGBA &c0, const CRGBA &c1, const C
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE);
}
void CSprite2d::Draw2DPolygon(float x1, float y1, float x2, float y2, float x3, float y3, float x4, float y4, const CRGBA &color)
{
SetVertices(x1, y1, x2, y2, x3, y3, x4, y4, color, color, color, color);
RwRenderStateSet(rwRENDERSTATETEXTURERASTER, 0);
RwRenderStateSet(rwRENDERSTATESHADEMODE, (void*)rwSHADEMODEFLAT);
RwRenderStateSet(rwRENDERSTATEZTESTENABLE, (void*)FALSE);
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)FALSE);
RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)(color.a != 255));
RwIm2DRenderPrimitive(rwPRIMTYPETRIFAN, CSprite2d::maVertices, 4);
RwRenderStateSet(rwRENDERSTATEZTESTENABLE, (void*)TRUE);
RwRenderStateSet(rwRENDERSTATEZWRITEENABLE, (void*)TRUE);
RwRenderStateSet(rwRENDERSTATESHADEMODE, (void*)rwSHADEMODEGOURAUD);
}
STARTPATCHES
#define C4 const CRGBA&, const CRGBA&, const CRGBA&, const CRGBA&
#define F8 float, float, float, float, float, float, float, float

2
src/render/Sprite2d.h
View file

@ -47,5 +47,7 @@ public:
static void DrawRect(const CRect &r, const CRGBA &col);
static void DrawRectXLU(const CRect &r, const CRGBA &c0, const CRGBA &c1, const CRGBA &c2, const CRGBA &c3);
static void Draw2DPolygon(float x1, float y1, float x2, float y2, float x3, float y3, float x4, float y4, const CRGBA &color);
static RwIm2DVertex* GetVertices() { return maVertices; };
};