- added libdrawtext

[demo_prior] / src / part_whitted.c

diff --git a/src/part_whitted.c b/src/part_whitted.c
index 658b2ff..18bed8d 100644 (file)
--- a/src/part_whitted.c
+++ b/src/part_whitted.c
@@ -70,6 +70,8 @@ static void stop(void)
 
 static void draw(long tm)
 {
+       glDisable(GL_DEPTH_TEST);
+
        glMatrixMode(GL_MODELVIEW);
        glLoadIdentity();
        /*
@@ -95,9 +97,16 @@ static void draw(long tm)
        glVertex2f(-1, 1);
        glEnd();
 
-       if(dbgtex) {
+       vignette(0.43, 0.38, 0.45, 0.8, 1.0);
+
+       if(dbgtex && dbg_alpha > 0.0) {
                glUseProgram(0);
+               glMatrixMode(GL_TEXTURE);
+               glLoadIdentity();
+               glScalef(1, -1, 1);
                overlay_tex(dbgtex, dbg_alpha);
+               glMatrixMode(GL_TEXTURE);
+               glLoadIdentity();
        }
 }