Adding template project

vendor/rmlui_backend/RmlUi_Vulkan/shader_vert.vert

@@ -0,0 +1,25 @@
+#version 330
+
+#extension GL_ARB_separate_shader_objects : enable
+#extension GL_ARB_shading_language_420pack : enable
+
+layout(set=0, binding=1) uniform UserData 
+{
+	mat4 m_transform;
+	vec2 m_translate;
+} userdata;
+
+layout (location = 0) in vec2 inPosition;
+layout (location = 1) in vec4 inColor0;
+layout (location = 2) in vec2 inTexCoord0;
+
+layout (location = 0) out vec2 fragTexCoord;
+layout (location = 1) out vec4 fragColor;
+
+void main() {
+	fragTexCoord = inTexCoord0;
+	fragColor = inColor0;
+	vec2 translatedPos = inPosition + userdata.m_translate.xy;
+	vec4 outPos = userdata.m_transform * vec4(translatedPos, 0, 1);
+    gl_Position = outPos;
+}