openGL work and other parts

map/Renderable.h

@@ -0,0 +1,40 @@
+#ifndef RENDERABLE_H
+#define RENDERABLE_H
+
+#include <QOpenGLShaderProgram>
+
+class Renderable {
+
+protected:
+
+	QOpenGLShaderProgram program;
+
+public:
+
+	/** get the renderable's shader */
+	QOpenGLShaderProgram& getProgram() {return program;}
+
+	/** render the renderable */
+	void render() {
+		program.bind();
+		_render();
+	}
+
+
+	virtual void initGL() = 0;
+
+	virtual void _render() = 0;
+
+protected:
+
+	/** helper method to build the shader */
+	void loadShader(const QString& vertex, const QString& fragment) {
+		if (!program.addShaderFromSourceFile(QOpenGLShader::Vertex, vertex)) {throw "1";}
+		if (!program.addShaderFromSourceFile(QOpenGLShader::Fragment, fragment)) {throw "2";}
+		if (!program.link()) {throw "3";}
+		if (!program.bind()) {throw "4";}
+	}
+
+};
+
+#endif // RENDERABLE_H