X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=src%2F3dgfx.c;h=41b395991a82a7cf096612e148db973e8a0eefdf;hp=31e649d3d5174770b9ce031237e849d8e1c4d824;hb=0945eeeef21fe85f9a592bfc2e41069a7894b08b;hpb=9bdd6ddccd850f8a7dd2942c0b7088b77f41af0e

diff --git a/src/3dgfx.c b/src/3dgfx.c
index 31e649d..41b3959 100644
--- a/src/3dgfx.c
+++ b/src/3dgfx.c
@@ -15,6 +15,7 @@ typedef float g3d_matrix[16];
 struct g3d_state {
 	unsigned int opt;
 	int frontface;
+	int fill_mode;
 
 	g3d_matrix mat[G3D_NUM_MATRICES][STACK_SIZE];
 	int mtop[G3D_NUM_MATRICES];
@@ -46,6 +47,7 @@ int g3d_init(void)
 		fprintf(stderr, "failed to allocate G3D context\n");
 		return -1;
 	}
+	st->fill_mode = POLYFILL_FLAT;
 
 	for(i=0; i<G3D_NUM_MATRICES; i++) {
 		g3d_matrix_mode(i);
@@ -64,6 +66,10 @@ void g3d_framebuffer(int width, int height, void *pixels)
 	st->width = width;
 	st->height = height;
 	st->pixels = pixels;
+
+	pimg_fb.pixels = pixels;
+	pimg_fb.width = width;
+	pimg_fb.height = height;
 }
 
 void g3d_enable(unsigned int opt)
@@ -91,6 +97,11 @@ void g3d_front_face(unsigned int order)
 	st->frontface = order;
 }
 
+void g3d_polygon_mode(int pmode)
+{
+	st->fill_mode = pmode;
+}
+
 void g3d_matrix_mode(int mmode)
 {
 	st->mmode = mmode;
@@ -335,7 +346,7 @@ void g3d_draw_indexed(int prim, const struct g3d_vertex *varr, int varr_size,
 			}
 		}
 
-		polyfill_flat(pv, vnum);
+		polyfill(st->fill_mode, pv, vnum);
 	}
 }