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Update texutre maps and shaders for particle system fire

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This commit is contained in:
saschawillems 2016-03-19 19:28:36 +01:00
parent 6b50c207ae
commit f621b4c12a
5 changed files with 7 additions and 7 deletions
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6
data/shaders/particlefire/normalmap.frag
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@ -6,7 +6,7 @@
layout (binding = 1) uniform sampler2D sColorMap;
layout (binding = 2) uniform sampler2D sNormalHeightMap;
#define lightRadius 35.0
#define lightRadius 45.0
layout (location = 0) in vec2 inUV;
layout (location = 1) in vec3 inLightVec;
@ -18,7 +18,7 @@ layout (location = 0) out vec4 outFragColor;
void main(void)
{
vec3 specularColor = vec3(0.5, 0.5, 0.5);
vec3 specularColor = vec3(0.85, 0.5, 0.0);
float invRadius = 1.0/lightRadius;
float ambient = 0.0;
@ -38,7 +38,7 @@ void main(void)
vec3 view = normalize(inViewVec);
vec3 reflectDir = reflect(-light, normal);
float specular = pow(max(dot(view, reflectDir), 0.0), 8.0);
float specular = pow(max(dot(view, reflectDir), 0.0), 4.0);
outFragColor = vec4((rgb * atten + (diffuse * rgb + 0.5 * specular * specularColor.rgb)) * atten, 1.0);
}