Initial. Don't... just don't ask.

threeDKit/triangle.h

@@ -0,0 +1,29 @@
+
+#define max(x,y)     (((x) > (y)) ? (x) : (y))
+#define min(x,y)     (((x) < (y)) ? (x) : (y))
+
+#define TRIANGLE_COLOR_LOOKUP_TABLE_SIZE 4096
+
+/* triangle interpolation definitions: */
+typedef struct {
+	unsigned char *bitmap1;
+	unsigned char *bitmap2;
+	int bf;
+} TD_tridata;
+
+void gl_triangle (int x0, int y0, int z0, int x1, int y1, int z1, int x2, int y2, int z2, int bf);
+void gl_wtriangle (int x0, int y0, int xd0, int yd0, int z0, \
+		   int x1, int y1, int xd1, int yd1, int z1, \
+		   int x2, int y2, int xd2, int yd2, int z2, \
+		   TD_tridata * tri);	/* This does not alter tri structure. */
+void gl_swtriangle (int x0, int y0, int xd0, int yd0, \
+		    int x1, int y1, int xd1, int yd1, \
+		    int x2, int y2, int xd2, int yd2, int c, \
+		    TD_tridata * tri);	/* This does not alter tri structure. */
+
+void gl_striangle (int x0, int y0, int x1, int y1, int x2, int y2, int color, int bf);
+
+void gl_trisetcolorlookup (int i, int c);
+int  gl_trigetcolorlookup (int i);
+
+void gl_trisetdrawpoint (void (setpixelfunc) (int, int, int));