c2c/co-maps
c2c/co-maps
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Fr4nz D13trich 2025-11-22 13:58:55 +01:00
parent 4af19165ec
commit 68073add76
12458 changed files with 12350765 additions and 2 deletions
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17
libs/shaders/GL/transit_marker.fsh.glsl Normal file
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layout (location = 0) in vec4 v_offsets;
layout (location = 1) in vec4 v_color;
layout (location = 0) out vec4 v_FragColor;
void main()
{
vec4 finalColor = v_color;
vec2 radius;
radius.x = max(0.0, abs(v_offsets.x) - v_offsets.z);
radius.y = max(0.0, abs(v_offsets.y) - v_offsets.w);
float maxRadius = 1.0;
float aaRadius = 0.9;
float stepValue = smoothstep(aaRadius * aaRadius, maxRadius * maxRadius, dot(radius.xy, radius.xy));
finalColor.a = finalColor.a * (1.0 - stepValue);
v_FragColor = finalColor;
}