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Add strict checking for C3D_DEPTHTYPE in C++ too

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This commit is contained in:
fincs 2017-04-09 20:22:24 +02:00
parent 35d82d95be
commit 614a314888
1 changed files with 12 additions and 5 deletions
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17
include/c3d/renderqueue.h
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@ -43,13 +43,20 @@ typedef union __attribute__((__transparent_union__))
int __i;
GPU_DEPTHBUF __e;
} C3D_DEPTHTYPE;
#else
union C3D_DEPTHTYPE
{
private:
int __i;
GPU_DEPTHBUF __e;
public:
C3D_DEPTHTYPE(GPU_DEPTHBUF e) : __e(e) {}
C3D_DEPTHTYPE(int i) : __i(-1) { (void)i; }
};
#endif
#define C3D_DEPTHTYPE_OK(_x) ((_x).__i >= 0)
#define C3D_DEPTHTYPE_VAL(_x) ((_x).__e)
#else
typedef int C3D_DEPTHTYPE;
#define C3D_DEPTHTYPE_OK(_x) ((_x) >= 0)
#define C3D_DEPTHTYPE_VAL(_x) ((GPU_DEPTHBUF)(_x))
#endif
C3D_RenderTarget* C3D_RenderTargetCreate(int width, int height, GPU_COLORBUF colorFmt, C3D_DEPTHTYPE depthFmt);
C3D_RenderTarget* C3D_RenderTargetCreateFromTex(C3D_Tex* tex, GPU_TEXFACE face, int level, C3D_DEPTHTYPE depthFmt);