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Probe intensity

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This commit is contained in:
luboslenco 2018-10-05 17:32:02 +02:00
parent 9888514a68
commit c91a9c1265
1 changed files with 2 additions and 3 deletions
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5
Shaders/probe_cubemap/probe_cubemap.frag.glsl
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@ -7,7 +7,7 @@ uniform samplerCube probeTex;
uniform sampler2D gbuffer0;
uniform sampler2D gbuffer1;
uniform mat4 invVP;
// uniform vec3 probep;
uniform vec3 probep;
uniform vec3 eye;
in vec4 wvpposition;
@ -45,7 +45,6 @@ void main() {
vec3 v = wp - eye;
// float intensity = clamp((1.0 - roughness) * dot(n, proben), 0.0, 1.0);
float intensity = 1.0 - roughness;
float intensity = clamp((1.0 - roughness) * dot(wp - probep, n), 0.0, 1.0);
fragColor.rgb = texture(probeTex, reflect(v, n)).rgb * intensity;
}