Added Vulkan examples sources!

data/shaders/geometryshader/mesh.vert

@@ -0,0 +1,32 @@
+#version 450
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout (location = 0) in vec4 inPos;
+layout (location = 1) in vec3 inNormal;
+layout (location = 2) in vec2 inTexCoord;
+layout (location = 3) in vec3 inColor;
+
+layout (binding = 0) uniform UBO 
+{
+	mat4 projection;
+	mat4 model;
+} ubo;
+
+layout (location = 0) out vec2 vTexcoord;
+layout (location = 1) out vec3 vNormal;
+layout (location = 2) out vec3 vColor;
+layout (location = 3) out vec3 vEyePos;
+layout (location = 4) out vec3 vLightVec;
+
+void main() 
+{
+	vTexcoord = inTexCoord.st;
+	vNormal = inNormal;
+	vColor = inColor;
+	gl_Position = ubo.projection * ubo.model * inPos;
+	vEyePos = vec3(ubo.model * inPos);
+	vec4 lightPos = vec4(0.0, 0.0, 0.0, 1.0) * ubo.model;
+	vLightVec = normalize(lightPos.xyz - vEyePos);
+}