scary quads and nice sprites

resources/shaders/source/sprite.vert.glsl

@@ -0,0 +1,22 @@
+#version 450
+
+layout(set = 1, binding = 0) uniform Viewport {
+    ivec2 view;
+    ivec2 not_needed;
+};
+
+layout(location = 0) in ivec2 position;
+layout(location = 1) in ivec2 in_uv;
+layout(location = 2) in ivec4 color;
+
+layout(location = 0) out vec2 out_uv;
+
+void main()
+{
+    vec2 pos;
+	pos.x = float(position.x)*2.0 / view.x - 1.0;
+	pos.y = -(float(position.y)*2.0 / view.y - 1.0);
+	gl_Position = vec4(pos, 0.0, 1.0);
+
+    out_uv = vec2(float(in_uv.x), float(in_uv.y));
+}