Converted debug_font shader to Vulkan glsl

standard_assets/shaders/CMakeLists.txt

@@ -5,3 +5,5 @@ add_standard_asset(sprite.frag)
 add_standard_asset(sprite.vert)
 add_standard_asset(vulkan_test.vert)
 add_standard_asset(vulkan_test.frag)
+add_standard_asset(debug_font.vert)
+add_standard_asset(debug_font.frag)

standard_assets/shaders/debug_font.frag

@@ -29,14 +29,14 @@
 //  or implied, of Kearwood Gilbert.
 //
 
-out vec4 colorOut;
+#version 450
 
-in mediump vec2    textureCoordinate;
-
-uniform sampler2D 		diffuseTexture;
+layout(location = 0) in mediump vec2 textureCoordinate;
+layout(binding = 1) uniform sampler2D diffuseTexture;
+layout(location = 0) out vec4 outColor;
 
 void main()
 {
     vec4 font_color = texture(diffuseTexture, textureCoordinate);
-    colorOut = vec4(font_color.r, font_color.g, font_color.b, font_color.r + 0.50);
+    outColor = vec4(font_color.r, font_color.g, font_color.b, font_color.r + 0.50);
 }

standard_assets/shaders/debug_font.vert

@@ -29,15 +29,16 @@
 //  or implied, of Kearwood Gilbert.
 //
 
+#version 450
 
-out mediump vec2    textureCoordinate;
-
-in vec4          vertex_position;
-in lowp vec2     vertex_uv;
-uniform highp mat4      mvp_matrix; // mvp_matrix is the result of multiplying the model, view, and projection matrices
+layout(location = 0) out mediump vec2 textureCoordinate;
+layout(location = 0) in vec3 vertex_position;
+layout(location = 1) in lowp vec2 vertex_uv;
 
 void main()
 {
-    gl_Position = /*mvp_matrix * */vertex_position;
+  gl_Position = vec4(vertex_position, 1.0);
   textureCoordinate = vertex_uv;
 }
+
+