Added Vulkan examples sources!

data/shaders/pushconstants/lights.vert

@@ -0,0 +1,42 @@
+#version 450
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout (location = 0) in vec3 inPos;
+layout (location = 1) in vec3 inNormal;
+layout (location = 3) in vec3 inColor;
+
+#define lightCount 6
+
+layout (binding = 0) uniform UBO 
+{
+	mat4 projection;
+	mat4 model;
+	vec4 lightColor[lightCount];
+} ubo;
+
+layout(push_constant) uniform PushConsts {
+	vec4 lightPos[lightCount];
+} pushConsts;
+
+layout (location = 0) out vec3 outNormal;
+layout (location = 2) out vec3 outColor;
+
+layout (location = 3) out vec4 outLightVec[lightCount];
+
+void main() 
+{
+	outNormal = inNormal;
+	outColor = inColor;
+	
+	gl_Position = ubo.projection * ubo.model * vec4(inPos.xyz, 1.0);
+	
+	for (int i = 0; i < lightCount; ++i)
+	{	
+		vec4 worldPos =  ubo.model * vec4(inPos.xyz, 1.0);
+		outLightVec[i].xyz = pushConsts.lightPos[i].xyz - inPos.xyz;		
+		// Store light radius in w
+		outLightVec[i].w = pushConsts.lightPos[i].w;
+	}
+}