Import aap/librw @ masterHEADmaster

Snapshot for re3/reVC vendoring, per @lzcnt.
Source: https://github.com/aap/librw (master).

1 files changed, 81 insertions, 0 deletions

diff --git a/src/d3d/rwd3dimpl.h b/src/d3d/rwd3dimpl.h
new file mode 100644
index 0000000..82f8a13
--- /dev/null
+++ b/src/d3d/rwd3dimpl.h
@@ -0,0 +1,81 @@
+namespace rw {
+namespace d3d {
+
+#ifdef RW_D3D9
+void openIm2D(void);
+void closeIm2D(void);
+void im2DRenderLine(void *vertices, int32 numVertices, int32 vert1, int32 vert2);
+void im2DRenderTriangle(void *vertices, int32 numVertices, int32 vert1, int32 vert2, int32 vert3);
+void im2DRenderPrimitive(PrimitiveType primType, void *vertices, int32 numVertices);
+void im2DRenderIndexedPrimitive(PrimitiveType primType, void *vertices, int32 numVertices, void *indices, int32 numIndices);
+
+void openIm3D(void);
+void closeIm3D(void);
+void im3DTransform(void *vertices, int32 numVertices, Matrix *world, uint32 flags);
+void im3DRenderPrimitive(PrimitiveType primType);
+void im3DRenderIndexedPrimitive(PrimitiveType primType, void *indices, int32 numIndices);
+void im3DEnd(void);
+
+
+struct DisplayMode
+{
+	D3DDISPLAYMODE mode;
+	uint32 flags;
+};
+
+struct D3d9Globals
+{
+	HWND window;
+
+	IDirect3D9 *d3d9;
+	int numAdapters;
+	int adapter;
+	D3DCAPS9 caps;
+	DisplayMode *modes;
+	int numModes;
+	int currentMode;
+	DisplayMode startMode;
+	
+	uint32 msLevel;
+
+	D3DPRESENT_PARAMETERS present;
+
+	IDirect3DSurface9 *defaultRenderTarget;
+	IDirect3DSurface9 *defaultDepthSurf;
+
+	int numTextures;
+	int numVertexShaders;
+	int numPixelShaders;
+	int numVertexBuffers;
+	int numIndexBuffers;
+	int numVertexDeclarations;
+};
+
+extern D3d9Globals d3d9Globals;
+
+void addVidmemRaster(Raster *raster);
+void removeVidmemRaster(Raster *raster);
+
+void addDynamicVB(uint32 length, uint32 fvf, IDirect3DVertexBuffer9 **buf);	// NB: don't share this pointer
+void removeDynamicVB(IDirect3DVertexBuffer9 **buf);
+
+void addDynamicIB(uint32 length, IDirect3DIndexBuffer9 **buf);	// NB: don't share this pointer
+void removeDynamicIB(IDirect3DIndexBuffer9 **buf);
+
+
+int findFormatDepth(uint32 format);
+void evictD3D9Raster(Raster *raster);
+
+#endif
+
+Raster *rasterCreate(Raster *raster);
+uint8 *rasterLock(Raster *raster, int32 level, int32 lockMode);
+void rasterUnlock(Raster *raster, int32 level);
+int32 rasterNumLevels(Raster *raster);
+bool32 imageFindRasterFormat(Image *img, int32 type,
+	int32 *width, int32 *height, int32 *depth, int32 *format);
+bool32 rasterFromImage(Raster *raster, Image *image);
+Image *rasterToImage(Raster *raster);
+
+}
+}