Fix

Author: dbeef

examples/11-textured-model/resources/Triangle.fragment.glsl

@@ -57,11 +57,11 @@ void main()
 
 	// fresnel
 
-	vec3 toCameraVector = cameraPos - FragPos;
-	vec3 viewVector = normalize(toCameraVector);
-	float refractiveFactor = clamp(pow(dot(viewDir, norm), 10), 0.0, 1.0);
-	vec3 refractive = vec3(0.5, 0.5, 0.5) * refractiveFactor;
+	//vec3 toCameraVector = cameraPos - FragPos;
+	//vec3 viewVector = normalize(toCameraVector);
+	//float refractiveFactor = clamp(pow(dot(viewDir, norm), 10), 0.0, 1.0);
+	//vec3 refractive = vec3(0.5, 0.5, 0.5) * refractiveFactor;
 
-    vec3 result = ambient + diffuse + specular + refractive;
+    vec3 result = ambient + diffuse + specular;// + refractive;
     color = vec4(result, 1.0);
 }

examples/11-textured-model/src/Main.cpp

@@ -88,7 +88,7 @@ int main(int argc, char* argv[])
 
 	PerspectiveCamera camera(blue::Context::window().get_width(), blue::Context::window().get_height());
 
-	glm::vec3 lightPos = { 30.0f, 33.0f, 30.f };
+	glm::vec3 lightPos = { 50.0f, 20.0f, 50.0f };
 	glm::vec3 lightColor = { 1.0f, 1.0f, 1.0f };
 	float ambientStrength = 1.0f;