From 34052b51e00c939a35294d7085cadb5111484dd3 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Sat, 26 May 2018 13:20:47 +0200
Subject: Separate headers into compilation units

---
 src/shader/wrap/graphic_shader.h | 51 ++++++++++++----------------------------
 1 file changed, 15 insertions(+), 36 deletions(-)

(limited to 'src/shader/wrap/graphic_shader.h')

diff --git a/src/shader/wrap/graphic_shader.h b/src/shader/wrap/graphic_shader.h
index 03249d5..82f7e7a 100644
--- a/src/shader/wrap/graphic_shader.h
+++ b/src/shader/wrap/graphic_shader.h
@@ -1,5 +1,11 @@
 #pragma once
 
+#include <vector>
+#include <string>
+
+#include <GL/glew.h>
+#include <glm/glm.hpp>
+
 #include "shader/util.h"
 
 class GraphicShader {
@@ -10,43 +16,16 @@ public:
 	struct Guard {
 		const GLuint _id;
 
-		Guard(GLuint id): _id(id) {
-			glUseProgram(_id);
-		}
-		~Guard() {
-			glUseProgram(0);
-		}
+		Guard(GLuint id);
+		~Guard();
 	};
 
-	Guard use() const {
-		return Guard(_id);
-	}
+	Guard use() const;
 
-	GraphicShader(const std::string& vertex, const std::string fragment):
-		_id(glCreateProgram()) {
-		glAttachShader(_id, util::compileShader(vertex, GL_VERTEX_SHADER));
-		glAttachShader(_id, util::compileShader(fragment, GL_FRAGMENT_SHADER));
-		glLinkProgram(_id);
-	};
-	~GraphicShader() {
-		glDeleteProgram(_id);
-	}
-
-	GLuint setUniform(const std::string& name, int value) const {
-		GLuint id = util::getUniform(_id, name);
-		glUniform1i(id, value);
-		return id;
-	}
-
-	GLuint setUniform(const std::string& name, const std::vector<GLuint>& v) const {
-		GLuint id = util::getUniform(_id, name);
-		glUniform1iv(id, v.size(), reinterpret_cast<const GLint*>(v.data()));
-		return id;
-	}
-
-	GLuint setUniform(const std::string& name, glm::mat4& M) const {
-		GLuint id = util::getUniform(_id, name);
-		glUniformMatrix4fv(id, 1, GL_FALSE, &M[0][0]);
-		return id;
-	}
+	GraphicShader(const std::string& vertex, const std::string fragment);
+	~GraphicShader();
+
+	GLuint setUniform(const std::string& name, int value) const;
+	GLuint setUniform(const std::string& name, const std::vector<GLuint>& v) const;
+	GLuint setUniform(const std::string& name, glm::mat4& M) const;
 };
-- 
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