Added Vulkan examples sources!

data/shaders/texture.frag

@@ -0,0 +1,16 @@
+#version 450
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout (binding = 1) uniform sampler2D samplerColor;
+
+layout (location = 0) in vec2 inUV;
+layout (location = 1) in float inLodBias;
+
+layout (location = 0) out vec4 outFragColor;
+
+void main() 
+{
+  outFragColor = texture(samplerColor, inUV, inLodBias);
+}