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Gaussian blur

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bug fixes
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devZoGok
2021-10-19 19:06:40 +03:00
parent 5159afba51
commit 0d6b01421f
17 changed files with 220 additions and 83 deletions
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particle.frag
+6 -2
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@@ -4,7 +4,8 @@ in vec2 texCoords;
flat in int id;
out vec4 FragColor;
layout (location=0) out vec4 FragColor;
layout (location=1) out vec4 BrightColor;
uniform sampler2D tex;
uniform vec4 color[200];
@@ -12,6 +13,9 @@ uniform vec4 color[200];
void main(){
float alpha=texture(tex,texCoords).r;
vec4 c=color[id];
//FragColor=vec4(1,0,0,1);
c=vec4(c.x,c.y,c.z,c.w*alpha);
float brightness = dot(c.rgb, vec3(0.2126, 0.7152, 0.0722));
if(brightness>1)
BrightColor=vec4(c.rgb,1);
FragColor=vec4(c.x,c.y,c.z,c.w*alpha);
}