show demo mode

This commit is contained in:
2026-08-28 18:04:41 +02:00
parent d9eae7ba4b
commit 773cf309f0
2 changed files with 6 additions and 2 deletions
+5 -1
View File
@@ -10,11 +10,15 @@ out vec4 fragColor;
uniform sampler2D iTex0; uniform sampler2D iTex0;
uniform int iFPS; uniform int iFPS;
uniform int iDemo;
const int[] demoStr = int[5](0x44, 0x45, 0x4D, 0x4F, 0x00);
void main() { void main() {
// vec2 uv = 1 - vUV; // vec2 uv = 1 - vUV;
vec2 uv = vUV; vec2 uv = vUV;
vec3 c = texture(iTex0, uv).xyz; vec3 c = texture(iTex0, uv).xyz;
c = mix(c, 1 - c, write_int(uv * 20, vec2(1.), iFPS, 2)); c = mix(c, 1 - c, iDemo * write_int(uv * 20, vec2(1.), iFPS, 2));
c = mix(c, 1 - c, iDemo * write_5(uv * 20, vec2(1., 19.), demoStr));
fragColor = vec4(c, 1); fragColor = vec4(c, 1);
} }