Sha256: f513f00140a69a4c8cc4b00e7988f46518e1682f34ecb3480d79a263046a2c50
Contents?: true
Size: 439 Bytes
Versions: 10
Compression:
Stored size: 439 Bytes
Contents
uniform mat4 transform;
uniform mat4 modelview;
uniform mat3 normalMatrix;
attribute vec4 vertex;
attribute vec3 normal;
varying vec3 reflectDir;
void main() {
gl_Position = transform * vertex;
vec3 ecNormal = normalize(normalMatrix * normal); // Vertex in eye coordinates
vec3 ecVertex = vec3(modelview * vertex); // Normal vector in eye coordinates
vec3 eyeDir = ecVertex.xyz;
reflectDir = reflect(eyeDir, ecNormal);
}
Version data entries
10 entries across 10 versions & 1 rubygems