1 files changed, 5 insertions, 110 deletions

diff --git a/src/Shader.cpp b/src/Shader.cpp
index 9447131..08866e1 100644
--- a/src/Shader.cpp
+++ b/src/Shader.cpp
@@ -5,114 +5,8 @@
 
 #include <easylogging++.h>
 
-Shader::Shader(const GLchar *vertexPath, const GLchar *fragmentPath, const GLchar *geometryPath) {
-	vertex = vertexPath;
-	fragment = fragmentPath;
-	
-	std::string vertexCode;
-	std::string fragmentCode;
-	std::string geometryCode;
-	std::ifstream vShaderFile;
-	std::ifstream fShaderFile;
-	std::ifstream gShaderFile;
-	
-	vShaderFile.exceptions(std::ifstream::failbit);
-	fShaderFile.exceptions(std::ifstream::failbit);
-	gShaderFile.exceptions(std::ifstream::failbit);
-	try {		
-		vShaderFile.open(vertexPath);
-		fShaderFile.open(fragmentPath);
-		if (geometryPath != nullptr)
-			gShaderFile.open(geometryPath);
-		std::stringstream vShaderStream, fShaderStream, gShaderStream;
-		
-		vShaderStream << vShaderFile.rdbuf();
-		fShaderStream << fShaderFile.rdbuf();
-		if (geometryPath != nullptr)
-			gShaderStream << gShaderFile.rdbuf();
-		
-		vShaderFile.close();
-		fShaderFile.close();
-		if (geometryPath != nullptr)
-			gShaderFile.close();
-		
-		vertexCode = vShaderStream.str();
-		fragmentCode = fShaderStream.str();
-		if (geometryPath != nullptr)
-			geometryCode = gShaderStream.str();
-	}
-	catch (std::ifstream::failure e) {
-		LOG(ERROR) << "Shader source not readed";
-	}
-	const GLchar *vShaderCode = vertexCode.c_str();
-	const GLchar *fShaderCode = fragmentCode.c_str();
-	const GLchar *gShaderCode = geometryCode.c_str();
-
-	GLuint vertex, fragment, geometry;
-	GLint success;
-	GLchar infoLog[512];
 
-	vertex = glCreateShader(GL_VERTEX_SHADER);
-	glShaderSource(vertex, 1, &vShaderCode, NULL);
-	glCompileShader(vertex);
-	
-	glGetShaderiv(vertex, GL_COMPILE_STATUS, &success);
-	if (!success) {
-		glGetShaderInfoLog(vertex, 512, NULL, infoLog);
-		LOG(ERROR) << "Vertex shader compilation failed: " << infoLog;
-	};
-
-	fragment = glCreateShader(GL_FRAGMENT_SHADER);
-	glShaderSource(fragment, 1, &fShaderCode, NULL);
-	glCompileShader(fragment);
-	
-	glGetShaderiv(fragment, GL_COMPILE_STATUS, &success);
-	if (!success) {
-		glGetShaderInfoLog(fragment, 512, NULL, infoLog);
-		LOG(ERROR) << "Fragment shader compilation failed: " << infoLog;
-	};
-
-	if (geometryPath != nullptr) {
-		geometry = glCreateShader(GL_GEOMETRY_SHADER);
-		glShaderSource(geometry, 1, &gShaderCode, NULL);
-		glCompileShader(geometry);
-		
-		glGetShaderiv(geometry, GL_COMPILE_STATUS, &success);
-		if (!success) {
-			glGetShaderInfoLog(geometry, 512, NULL, infoLog);
-			LOG(ERROR) << "Geometry shader compilation failed: " << infoLog;
-		};
-	}
-
-	this->Program = glCreateProgram();
-	glAttachShader(this->Program, vertex);
-	glAttachShader(this->Program, fragment);
-	if (geometryPath != nullptr)
-		glAttachShader(this->Program, geometry);
-	glLinkProgram(this->Program);
-	glGetProgramiv(this->Program, GL_LINK_STATUS, &success);
-	if (!success) {
-		glGetProgramInfoLog(this->Program, 512, NULL, infoLog);
-		LOG(FATAL) << "Shader program not linked: " << infoLog;
-	}
-
-	glDeleteShader(vertex);
-	glDeleteShader(fragment);
-}
-
-void Shader::Use() {
-	glUseProgram(this->Program);
-}
-
-void Shader::Reload() {
-	const GLchar *vertexPath = vertex;
-	const GLchar *fragmentPath = fragment;
-	this->~Shader();
-	new(this) Shader(vertexPath, fragmentPath);
-	LOG(INFO) << "Shader is realoded!";
-}
-
-GLuint NewShader::GetUniformLocation(const std::string &name) {
+GLuint Shader::GetUniformLocation(const std::string &name) {
 	auto it = uniforms.find(name);
 	if (it == uniforms.end()) {
 		LOG(ERROR) << "Accessed not existing uniform " << name;
@@ -121,7 +15,7 @@ GLuint NewShader::GetUniformLocation(const std::string &name) {
 	return it->second;
 }
 
-NewShader::NewShader(const std::string &vertSource, const std::string &fragSource, const std::vector<std::string> &uniformsNames)
+Shader::Shader(const std::string &vertSource, const std::string &fragSource, const std::vector<std::string> &uniformsNames)
 {
 	bool vertFailed = false, fragFailed = false, linkFailed = false, uniformsFailed = false;
 	const GLchar *vertSourcePtr = vertSource.c_str();
@@ -173,6 +67,7 @@ NewShader::NewShader(const std::string &vertSource, const std::string &fragSourc
 	if (linkFailed)
 		throw std::runtime_error("Shader not linked");
 
+	glUseProgram(program);
 
 	for (auto &it : uniformsNames) {
 		GLuint location = glGetUniformLocation(program, it.c_str());
@@ -186,13 +81,13 @@ NewShader::NewShader(const std::string &vertSource, const std::string &fragSourc
 	}
 }
 
-NewShader::~NewShader()
+Shader::~Shader()
 {
 	if (program)
 		glDeleteProgram(program);
 }
 
-void NewShader::Activate()
+void Shader::Activate()
 {
 	glUseProgram(program);
 }