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Code Issues 123 Wiki Activity

Fragment color multiplied by ambient color instead of luminosity.

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stele
2020-03-09 19:05:23 +01:00
parent 879f3bb360
commit 3e7537d88c
1 changed files with 168 additions and 165 deletions
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3
shaders/light_common.glsl
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@@ -111,12 +111,15 @@ vec2 calc_headlights(light_s light, vec3 fragnormal)
vec3 apply_lights(vec3 fragcolor, vec3 fragnormal, vec3 texturecolor, float reflectivity, float specularity, float shadowtone) vec3 apply_lights(vec3 fragcolor, vec3 fragnormal, vec3 texturecolor, float reflectivity, float specularity, float shadowtone)
{ {
fragcolor *= param[0].rgb;
vec3 emissioncolor = param[0].rgb * emission; vec3 emissioncolor = param[0].rgb * emission;
vec3 envcolor = envmap_color(fragnormal); vec3 envcolor = envmap_color(fragnormal);
if(lights_count == 0U) if(lights_count == 0U)
return (fragcolor + emissioncolor + envcolor * reflectivity) * texturecolor; return (fragcolor + emissioncolor + envcolor * reflectivity) * texturecolor;
// fragcolor *= lights[0].intensity;
vec2 sunlight = calc_dir_light(lights[0], fragnormal); vec2 sunlight = calc_dir_light(lights[0], fragnormal);
float diffuseamount = (sunlight.x * param[1].x) * lights[0].intensity; float diffuseamount = (sunlight.x * param[1].x) * lights[0].intensity;