63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
/*
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* Renderer.h
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*
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* Created on: 4 nov. 2020
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* Author: simon
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*/
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#ifndef RENDER_RENDERER_H_
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#define RENDER_RENDERER_H_
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#include <glm/glm.hpp>
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#include <memory>
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#include "loader/GLLoader.h"
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#include "render/shaders/WorldShader.h"
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#include "render/shaders/EntityShader.h"
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namespace td {
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namespace render {
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class Renderer {
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public:
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static constexpr float m_AnimationSpeed = 2.0f;
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struct Model {
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GL::VAO* vao;
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glm::vec2 positon;
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};
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private:
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std::unique_ptr<WorldShader> m_WorldShader;
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std::unique_ptr<EntityShader> m_EntityShader;
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bool m_IsometricView = true;
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float m_IsometricShade = m_IsometricView;
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glm::vec2 m_CamPos{};
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public:
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Renderer();
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~Renderer();
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bool init();
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void prepare();
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void resize(const int width, const int height);
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void renderVAO(const GL::VAO& vao);
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void renderModel(const Model& model);
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void setZoom(float zoom);
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void setCamMovement(const glm::vec2& mov);
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void setCamPos(const glm::vec2& newPos);
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void setIsometricView(bool isometric); // false = 2D true = Isometric
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glm::vec2 getCursorWorldPos(const glm::vec2& cursorPos, float aspectRatio, float zoom, float windowWidth, float windowHeight);
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private:
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void updateIsometricView();
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void updateIsometricFade();
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void initShader();
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};
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} // namespace render
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} // namespace td
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#endif /* RENDER_RENDERER_H_ */
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