Moved shaders for omni directional shadow mapping sample

data/shaders/shadowmapomni/scene.frag

@@ -0,0 +1,43 @@
+#version 450
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout (binding = 1) uniform samplerCube shadowCubeMap;
+
+layout (location = 0) in vec3 inNormal;
+layout (location = 1) in vec3 inColor;
+layout (location = 2) in vec3 inEyePos;
+layout (location = 3) in vec3 inLightVec;
+layout (location = 4) in vec3 inWorldPos;
+layout (location = 5) in vec3 inLightPos;
+
+layout (location = 0) out vec4 outFragColor;
+
+#define EPSILON 0.15
+#define SHADOW_OPACITY 0.5
+
+void main() 
+{
+	// Lighting
+	vec3 N = normalize(inNormal);
+	vec3 L = normalize(vec3(1.0));	
+	
+	vec3 Eye = normalize(-inEyePos);
+	vec3 Reflected = normalize(reflect(-inLightVec, inNormal)); 
+
+	vec4 IAmbient = vec4(vec3(0.05), 1.0);
+	vec4 IDiffuse = vec4(1.0) * max(dot(inNormal, inLightVec), 0.0);
+
+	outFragColor = vec4(IAmbient + IDiffuse * vec4(inColor, 1.0));		
+		
+	// Shadow
+	vec3 lightVec = inWorldPos - inLightPos;
+    float sampledDist = texture(shadowCubeMap, lightVec).r;
+    float dist = length(lightVec);
+
+	// Check if fragment is in shadow
+    float shadow = (dist <= sampledDist + EPSILON) ? 1.0 : SHADOW_OPACITY;
+    		
+	outFragColor.rgb *= shadow;
+}