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| author | gramanas <anastasis.gramm2@gmail.com> | 2024-06-14 00:10:58 +0300 |
|---|---|---|
| committer | gramanas <anastasis.gramm2@gmail.com> | 2024-06-14 00:10:58 +0300 |
| commit | 5c2677df733fc7f8a5d12ae3d0e1e648566db2bb (patch) | |
| tree | 2f5dc7d30a16b4751ae68b2a1d3a641613ba4206 /src/shader.frag | |
| parent | eb5d40f92c6d2d1d7491c350cbdcef2e8bf96e06 (diff) | |
| download | cgame-5c2677df733fc7f8a5d12ae3d0e1e648566db2bb.tar.gz cgame-5c2677df733fc7f8a5d12ae3d0e1e648566db2bb.tar.bz2 cgame-5c2677df733fc7f8a5d12ae3d0e1e648566db2bb.zip | |
VMA initial integration
Diffstat (limited to 'src/shader.frag')
| -rw-r--r-- | src/shader.frag | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/shader.frag b/src/shader.frag index 3e80e21..c29a640 100644 --- a/src/shader.frag +++ b/src/shader.frag @@ -55,10 +55,15 @@ float fbm(vec2 p) { } void main() { - vec2 uv = gl_FragCoord.xy / ubo.resolution.xy; - vec2 p = uv * 2.0 - vec2(1.0); - float n = fbm(p * 5.0 - vec2(0.0, ubo.time * 2.0)); - outColor = vec4(n, n * 0.5, 0.0, 1.0) * vec4(texture(texSampler, fragTexCoord).rgb, 1.0); + vec2 uv = gl_FragCoord.xy / ubo.resolution.xy; + vec2 p = uv * 2.0 - vec2(1.0); + float n = fbm(p * 5.0 - vec2(0.0, ubo.time * 2.0)); + // outColor = vec4(n, n * 0.5, 0.0, 1.0) * vec4(texture(texSampler, fragTexCoord).rgb, 1.0); + if (mod(gl_FragCoord.x, 20) > 19 || mod(gl_FragCoord.y, 20) > 19) { + outColor = vec4(0,0,0, 1); + } else { + outColor = vec4(n, n * 0.5, 0.0, 1.0); + } } // void main() { |