Shader chunk to add to the head of a fragment shader to be able to use Phong shading.
parameters used to append the right chunks and calculate the Phong shading.
var color: vec4f = vec3(1.0);let specularColor: vec3f = vec3(1.0);let specularIntensity: f32 = 1.0;let shininess: f32 = 30.0;color = getPhong(normal, worldPosition, color, viewDirection, specularIntensity, specularColor, shininess); Copy
var color: vec4f = vec3(1.0);let specularColor: vec3f = vec3(1.0);let specularIntensity: f32 = 1.0;let shininess: f32 = 30.0;color = getPhong(normal, worldPosition, color, viewDirection, specularIntensity, specularColor, shininess);
Shader chunk to add to the head of a fragment shader to be able to use Phong shading.