hibiscus/core/renderer/renderer.hpp

#pragma once

#include <string>

#include "../math/types.hpp"
#include "../resources/resource.hpp"
#include "../resources/texture.hpp"
#include "../resources/shader.hpp"
#include "../callback.hpp"

namespace hibis {
	class Renderer {
	public:
		Renderer(LoggerCallback logger);

		// Draw
		virtual void clearScreen(Color col) = 0;
		virtual void renderCurrent() = 0;

		virtual void drawText(Resource* resource, std::string text, IntVec2 pos, Color color) = 0;
		virtual void drawTexture(Texture* resource, IntRect size) = 0;

		virtual void useShader(Shader* shader, Point2D points[3]) = 0;
		virtual void stopUsingShaders() = 0;

		// Pre and Post draw
		virtual void preDraw() = 0;
		virtual void postDraw() = 0;

		// Update
		virtual void update() = 0;

		// Util
		virtual void compileShader(Shader* shader) = 0;
		virtual void toggleWireframe() = 0;
		virtual void setWindowTitle(std::string title) = 0;

		bool mKeepOpen = true;
	protected:
		LoggerCallback mLogger;
		bool mIsWireframeMode = false;
	};
}