LeenkxTeam/LNXSDK
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Patch_2

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Onek8
2026-02-24 11:44:01 -08:00
parent c9839c9be6
commit 1c3c30e6ce
34 changed files with 1629 additions and 1271 deletions
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18
leenkx/Shaders/chromatic_aberration_pass/chromatic_aberration_pass.frag.glsl
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@ -14,7 +14,7 @@ out vec4 fragColor;
vec2 barrelDistortion(vec2 coord, float amt) {
vec2 cc = coord - 0.5;
float dist = dot(cc, cc);
return coord + cc * dist * amt;
return coord - cc * dist * amt;
}
float sat(float value)
{
@ -56,8 +56,6 @@ void main() {
if (CAType == 1) {
float reci_num_iter_f = 1.0 / float(num_iter);
vec2 resolution = vec2(1,1);
vec2 uv = (texCoord.xy/resolution.xy);
vec4 sumcol = vec4(0.0);
vec4 sumw = vec4(0.0);
for (int i=0; i < num_iter; ++i)
@ -65,19 +63,21 @@ void main() {
float t = float(i) * reci_num_iter_f;
vec4 w = spectrum_offset(t);
sumw += w;
sumcol += w * texture(tex, barrelDistortion(uv, 0.6 * max_distort * t));
vec2 distortedUV = barrelDistortion(texCoord, 0.6 * max_distort * t);
sumcol += w * texture(tex, distortedUV);
}
if (on == 1) fragColor = sumcol / sumw; else fragColor = texture(tex, texCoord);
}
// Simple
// inward sampling to avoid edge artifacts
else {
vec3 col = vec3(0.0);
col.x = texture(tex, texCoord + ((vec2(0.0, 1.0) * max_distort) / vec2(1000.0))).x;
col.y = texture(tex, texCoord + ((vec2(-0.85, -0.5) * max_distort) / vec2(1000.0))).y;
col.z = texture(tex, texCoord + ((vec2(0.85, -0.5) * max_distort) / vec2(1000.0))).z;
if (on == 1) fragColor = vec4(col.x, col.y, col.z, fragColor.w);
vec2 toCenter = (vec2(0.5) - texCoord) * max_distort / 500.0;
col.x = texture(tex, texCoord + toCenter * 0.0).x;
col.y = texture(tex, texCoord + toCenter * 0.5).y;
col.z = texture(tex, texCoord + toCenter * 1.0).z;
if (on == 1) fragColor = vec4(col.x, col.y, col.z, 1.0);
else fragColor = texture(tex, texCoord);
}
}