63 lines
911 B
Plaintext
63 lines
911 B
Plaintext
@vs lvs
|
|
in vec2 apos;
|
|
in float adist;
|
|
in vec4 acolor;
|
|
in float aseglen;
|
|
in float asegspeed;
|
|
|
|
out float dist;
|
|
out vec4 fcolor;
|
|
out float seg_len;
|
|
out float seg_speed;
|
|
|
|
uniform lvs_params { mat4 proj; };
|
|
|
|
void main()
|
|
{
|
|
gl_Position = proj * vec4(apos, 0.0, 1.0);
|
|
fcolor = acolor;
|
|
dist = adist;
|
|
seg_len = aseglen;
|
|
seg_speed = asegspeed;
|
|
}
|
|
@end
|
|
|
|
@fs lfs
|
|
out vec4 color;
|
|
|
|
in float dist;
|
|
in vec4 fcolor;
|
|
in float seg_len;
|
|
in float seg_speed;
|
|
|
|
float pat = 0.5;
|
|
|
|
int pp = 0x0C24;
|
|
|
|
uniform lfs_params { uniform float time; };
|
|
|
|
void main()
|
|
{
|
|
color = fcolor;
|
|
if (seg_len == 0) return;
|
|
|
|
if (mod(dist+(time*seg_speed)*seg_len,seg_len)/seg_len < 0.5)
|
|
discard;
|
|
/*
|
|
int d = int(dist);
|
|
|
|
if (pp * mod((d / 20), 16) == 0)
|
|
discard;
|
|
|
|
*/
|
|
/*
|
|
|
|
float patrn = 16 * mod(dist,seg_len)/seg_len;
|
|
|
|
if (patrn < 8)
|
|
discard;
|
|
*/
|
|
}
|
|
@end
|
|
|
|
@program line lvs lfs |