23 lines
411 B
GLSL
23 lines
411 B
GLSL
#version 310 es
|
|
|
|
struct Light
|
|
{
|
|
vec3 Position;
|
|
float Radius;
|
|
vec4 Color;
|
|
};
|
|
|
|
uniform vec4 UBO[6];
|
|
in vec4 aVertex;
|
|
out vec4 vColor;
|
|
in vec3 aNormal;
|
|
|
|
void main()
|
|
{
|
|
gl_Position = mat4(UBO[0], UBO[1], UBO[2], UBO[3]) * aVertex;
|
|
vColor = vec4(0.0);
|
|
vec3 L = aVertex.xyz - UBO[4].xyz;
|
|
vColor += ((UBO[5] * clamp(1.0 - (length(L) / UBO[4].w), 0.0, 1.0)) * dot(aNormal, normalize(L)));
|
|
}
|
|
|