Moved shader to separate files

+ base.vert and base.frag
* adjusted pipeline.rs

src/renderer/pipeline.rs

@@ -15,33 +15,8 @@ use super::{
 mod attachement;
 use self::attachement::Attachement;
 
-const VERTEX_SOURCE: &str = 
+static VERT_SRC: &'static str = include_str!("shaders/base.vert");
-"#version 450 core
+static FRAG_SRC: &'static str = include_str!("shaders/base.frag");
-
-layout (location = 0) in vec2 position;
-layout (location = 1) in vec3 color;
-
-layout (location = 0) out gl_PerVertex {
-    vec4 gl_Position;
-};
-layout (location = 1) out vec3 frag_color;
-
-void main()
-{
-    gl_Position = vec4(position, 0.0, 1.0);
-    frag_color = color;
-}";
-
-const FRAGMENT_SOURCE: &str = 
-"#version 450 core
-
-layout (location = 0) out vec4 frag_color;
-layout (location = 1) in vec3 color;
-
-void main()
-{
-    frag_color = vec4(color, 1);
-}";
 
 //--Pipeline implementation-------------------------------------------------------------------------
 #[derive(Debug)]
@@ -93,13 +68,13 @@ where
         debug!("Compiling shaders...");
         let mut compiler = shaderc::Compiler::new().ok_or("shaderc not found")?;
         let vertex_compile_artifact = compiler
-            .compile_into_spirv(VERTEX_SOURCE, shaderc::ShaderKind::Vertex, "vertex.vert", 
+            .compile_into_spirv(VERT_SRC, shaderc::ShaderKind::Vertex, "vertex.vert", 
                                 "main", 
                                 None)
             .map_err(|err| {error!("{}", err); 
                 "Could not compile vertex shader"})?;
         let fragment_compile_artifact = compiler
-            .compile_into_spirv(FRAGMENT_SOURCE, shaderc::ShaderKind::Fragment, "fragement.frag",
+            .compile_into_spirv(FRAG_SRC, shaderc::ShaderKind::Fragment, "fragement.frag",
                                 "main",
                                 None)
             .map_err(|err| {error!("{}", err); 

src/renderer/shaders/base.frag

@@ -0,0 +1,10 @@
+#version 450
+
+layout (location = 0) out vec4 frag_color;
+layout (location = 1) in vec3 color;
+
+void main()
+{
+    frag_color = vec4(color, 1);
+}
+

src/renderer/shaders/base.vert

@@ -0,0 +1,16 @@
+#version 450
+
+layout (location = 0) in vec2 position;
+layout (location = 1) in vec3 color;
+
+layout (location = 0) out gl_PerVertex {
+    vec4 gl_Position;
+};
+layout (location = 1) out vec3 frag_color;
+
+void main()
+{
+    gl_Position = vec4(position, 0.0, 1.0);
+    frag_color = color;
+}
+