64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
#pragma once
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#include "Defines.h"
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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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struct Camera {
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Mat4f viewMatrix;
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Mat4f projectionMatrix;
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Mat4f InvViewMatrix;
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Mat4f InvProjectionMatrix;
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Vec3f CamPos;
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};
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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::VertexArray* vao;
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Vec3f positon;
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Vec3f color = { 1, 1, 1 };
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};
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private:
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std::unique_ptr<shader::WorldShader> m_WorldShader;
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std::unique_ptr<shader::EntityShader> m_EntityShader;
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Vec2i m_WindowSize;
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Vec3f m_BackgroundColor;
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Camera m_Camera {};
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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::VertexArray& 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 Vec2f& mov);
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void SetCamPos(const Vec3f& newPos);
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void SetBackgroundColor(const Vec3f& color) { m_BackgroundColor = color; }
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Vec2f GetCursorWorldPos(const Vec2f& cursorPos, float windowWidth, float windowHeight);
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private:
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void InitShaders();
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};
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} // namespace render
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} // namespace td
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