minor performance improvements, optional mouse, mouse cursor now drawn

[dosdemo] / src / 3dgfx.h

diff --git a/src/3dgfx.h b/src/3dgfx.h
index 5c30e9c..f6250d5 100644 (file)
--- a/src/3dgfx.h
+++ b/src/3dgfx.h
@@ -54,6 +54,7 @@ enum {
        G3D_CLIP_PLANE3 = 0x008000,
 
        G3D_TEXTURE_MAT = 0x010000,
+       G3D_SPECULAR    = 0x020000,
 
        G3D_ALL = 0x7fffffff
 };
@@ -112,6 +113,7 @@ void g3d_perspective(float vfov, float aspect, float znear, float zfar);
 const float *g3d_get_matrix(int which, float *m);
 
 void g3d_light_pos(int idx, float x, float y, float z);
+void g3d_light_dir(int idx, float x, float y, float z);
 void g3d_light_color(int idx, float r, float g, float b);
 
 void g3d_light_ambient(float r, float g, float b);