h3r · May 23, 2020 12:55
diff --git a/matcap.glsl b/matcap.glsl
 vec4 matcap(sampler2D sampler, mat4 view_matrix, vec3 normal, float scale){
  vec3 vN = (view_matrix * vec4(normal, 0.)).xyz;
  
  float2 uvs = view_N.xy * vec2(1.,-1.) * 0.48 * scale + vec2(.5, .5);
  return texture2D(sampler, uvs);
 }
	vec4 matcap(sampler2D sampler, mat4 view_matrix, vec3 normal, float scale){
	vec3 vN = (view_matrix * vec4(normal, 0.)).xyz;

	float2 uvs = view_N.xy * vec2(1.,-1.) * 0.48 * scale + vec2(.5, .5);
	return texture2D(sampler, uvs);
	}