ilikecats/stk-code_catmod
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Disable completly space screen reflexion for opengl-es (probably too slow for android

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samuncle 2019-03-11 22:27:15 +01:00
parent 3291e23ca6
commit 104de39a04
1 changed files with 4 additions and 1 deletions
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5
data/shaders/IBL.frag
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@ -88,6 +88,7 @@ vec3 RayCast(vec3 dir, inout vec3 hitCoord, out float dDepth, in sampler2D Depth
{ {
// Mix with fallback (black area should be dark anyway) // Mix with fallback (black area should be dark anyway)
vec3 finalColor = textureLod(albedo, projectedCoord.xy, 1.0).rgb; vec3 finalColor = textureLod(albedo, projectedCoord.xy, 1.0).rgb;
// FIXME, this is heavy, needs to be an option in the settings
//vec3 finalColor = fastBlur(projectedCoord.xy, spread); //vec3 finalColor = fastBlur(projectedCoord.xy, spread);
if ((finalColor.r + finalColor.g + finalColor.b) > 0.) if ((finalColor.r + finalColor.g + finalColor.b) > 0.)
{ {
@ -132,8 +133,9 @@ void main(void)
// Extract roughness // Extract roughness
float specval = texture(ntex, uv).z; float specval = texture(ntex, uv).z;
#ifdef GL_ES
Spec = vec4(.25 * SpecularIBL(normal, eyedir, specval), 1.); Spec = vec4(.25 * SpecularIBL(normal, eyedir, specval), 1.);
#else
// Compute Space Screen Reflection ========================================================= // Compute Space Screen Reflection =========================================================
float lineardepth = textureLod(dtex, uv, 0.).x; float lineardepth = textureLod(dtex, uv, 0.).x;
@ -167,5 +169,6 @@ void main(void)
hitPos, dDepth, dtex, fallback, mix(0.001, 0.01, 1.0 - specval)); hitPos, dDepth, dtex, fallback, mix(0.001, 0.01, 1.0 - specval));
Spec = vec4(outColor.rgb, 1.0); Spec = vec4(outColor.rgb, 1.0);
#endif
} }