diff options
Diffstat (limited to 'drivers/gles3/shaders/scene.glsl')
| -rw-r--r-- | drivers/gles3/shaders/scene.glsl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl index 4d32d5ec13..41d5ef5bc9 100644 --- a/drivers/gles3/shaders/scene.glsl +++ b/drivers/gles3/shaders/scene.glsl @@ -1,5 +1,6 @@ [vertex] +#define M_PI 3.14159265359 /* from VisualServer: @@ -166,7 +167,7 @@ out vec4 specular_light_interp; void light_compute(vec3 N, vec3 L,vec3 V, vec3 light_color,float roughness,inout vec3 diffuse, inout vec3 specular) { float dotNL = max(dot(N,L), 0.0 ); - diffuse += dotNL * light_color; + diffuse += dotNL * light_color / M_PI; if (roughness > 0.0) { @@ -969,7 +970,7 @@ LIGHT_SHADER_CODE #endif #if defined(TRANSMISSION_USED) - diffuse += light_color * diffuse_color * mix(vec3(light_amount),vec3(1.0),transmission) * attenuation; + diffuse += light_color * diffuse_color * mix(vec3(light_amount),vec3(M_PI),transmission) * attenuation; #else diffuse += light_color * diffuse_color * light_amount * attenuation; #endif |