5 static void destroy(void);
6 static void draw(void);
8 static unsigned int sdr_foo;
10 static struct demoscreen scr = { "testa", init, destroy, 0, 0, 0, 0, draw };
12 void regscr_testa(void)
14 dsys_add_screen(&scr);
19 if(!(sdr_foo = get_sdrprog("sdr/foo.v.glsl", "sdr/foo-notex.p.glsl"))) {
25 static void destroy(void)
29 static void draw(void)
32 float t = dsys_time / 1000.0f;
34 glUseProgram(sdr_foo);
37 float x0 = i / 8.0f - 1.0f + 0.01;
38 float x1 = (i + 1) / 8.0f - 1.0f - 0.01;
39 float y = noise2((float)i * 1.24f, t);