From 267bebfc227c94f543a39e2aa75fb101bc06932e Mon Sep 17 00:00:00 2001
From: Vegard Storheil Eriksen <zyp@jvnv.net>
Date: Fri, 21 May 2010 19:24:51 +0200
Subject: Moved engine-sources to seperate subdirectory.

---
 shader.cpp | 91 --------------------------------------------------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 shader.cpp

(limited to 'shader.cpp')

diff --git a/shader.cpp b/shader.cpp
deleted file mode 100644
index 04aa031..0000000
--- a/shader.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-#include <fstream>
-#include "shader.h"
-
-bool GLBaseShader::shader_source(const char *filename) {
-	std::ifstream inf(filename, std::ios_base::in);
-	if(!inf.is_open()) {
-		std::cerr << "Failed to load shader " << filename << std::endl;
-		return false;
-	}
-	inf.seekg(0, std::ios_base::end);
-	int length = inf.tellg();
-	inf.seekg(0, std::ios_base::beg);
-	char *buffer = new char[length];
-	inf.read(buffer, length);
-	inf.close();
-
-	glShaderSource(shader, 1, (const GLchar**)&buffer, &length);
-	print_check_ogl_error();
-	delete[] buffer;
-	glCompileShader(shader);
-	print_check_ogl_error();
-	int p;
-	glGetShaderiv(shader, GL_COMPILE_STATUS, &p);
-	if(p == 0) {
-		std::cerr << "Failed to compile shader:" << std::endl;
-		char log[0xffff];
-		int size;
-		glGetShaderInfoLog(shader, 0xffff, &size, (GLchar*)&log);
-		std::cerr << log << std::endl;
-	}
-	return shader;
-}
-
-bool GLBaseShader::shader_source(std::string& filename) {
-	return shader_source(filename.c_str());
-}
-
-GLBaseShader::GLBaseShader(GLenum type) {
-	shader = glCreateShader(type);
-}
-
-GLShaderProgram::GLShaderProgram() {
-	program = glCreateProgram();
-}
-
-bool GLShaderProgram::attach(GLBaseShader& shader) {
-	glAttachShader(program, shader.shader);
-	return !print_check_ogl_error();
-}
-
-bool GLShaderProgram::detach(GLBaseShader& shader) {
-	glDetachShader(program, shader.shader);
-	return !print_check_ogl_error();
-}
-
-bool GLShaderProgram::link() {
-	glLinkProgram(program);
-	bool error = print_check_ogl_error();
-	int p;
-	glGetProgramiv(program, GL_LINK_STATUS, &p);
-	if(p == 0) {
-		std::cerr << "Failed to link program:" << std::endl;
-		char log[0xffff];
-		int size;
-		glGetProgramInfoLog(program, 0xffff, &size, (GLchar*)&log);
-		printf(log);
-	}
-	return !error && p;
-}
-
-bool GLShaderProgram::use() {
-	if(!glIsProgram(program)) program = glCreateProgram();
-	glUseProgram(program);
-	return !print_check_ogl_error();
-}
-
-void GLShaderProgram::remove() {
-	glDeleteProgram(program);
-}
-
-void print_ogl_error(GLenum error) {
-	unsigned char *buf = (unsigned char*)gluErrorString(error);
-	std::cerr << "OpenGL: " << buf << std::endl;
-}
-
-bool print_check_ogl_error() {
-	GLenum error = glGetError();
-	if(error != GL_NO_ERROR)
-		print_ogl_error(error);
-	return error != GL_NO_ERROR;
-}
-- 
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