reordedered structure

shaders/bitmapfrag.shader

@@ -0,0 +1,14 @@
+#version 300 es
+precision mediump float;
+
+
+in vec2 TexCoords;
+out vec4 color;
+
+uniform sampler2D text;
+uniform vec3 textColor;
+
+void main() {    
+    vec4 sampled = vec4(1.0, 1.0, 1.0, texture(text, TexCoords).r);
+    color = vec4(textColor, 1.0) * sampled;
+}

shaders/bitmapvert.shader

@@ -0,0 +1,10 @@
+#version 300 es
+layout (location = 0) in vec4 vertex;	// <vec2 pos, vec2 tex>
+out vec2 TexCoords;
+
+uniform mat4 projection;
+
+void main() {
+	gl_Position = projection * vec4(vertex.xy,0.0,1.0);
+	TexCoords = vertex.zw;
+}

shaders/frag.shader

@@ -0,0 +1,8 @@
+#version 300 es
+precision mediump float;
+
+out vec4 FragColor;
+
+void main() {
+	FragColor = vec4(1.f, 0.5f, 0.2f, 1.0f);
+}

shaders/vert.shader

@@ -0,0 +1,7 @@
+#version 300 es
+
+layout (location = 0) in vec3 aPos;
+
+void main() {
+	gl_Position = vec4(aPos.x,aPos.y,aPos.z,1.0);
+}