1 files changed, 52 insertions, 0 deletions

diff --git a/src/graphics/RenderSection.hpp b/src/graphics/RenderSection.hpp
new file mode 100644
index 0000000..5973909
--- /dev/null
+++ b/src/graphics/RenderSection.hpp
@@ -0,0 +1,52 @@
+#pragma once
+
+#include <GL/glew.h>
+#include <glm/detail/type_mat.hpp>
+#include <glm/vec2.hpp>
+#include <glm/detail/type_mat4x4.hpp>
+#include <glm/gtx/transform.hpp>
+#include <easylogging++.h>
+
+#include <core/AssetManager.hpp>
+#include <world/Section.hpp>
+#include <world/World.hpp>
+
+class RenderState {
+	GLuint ActiveVao;
+	GLuint ActiveShader;
+public:
+	void SetActiveVao(GLuint Vao);
+	void SetActiveShader(GLuint Shader);
+};
+
+class RenderSection {
+	Vector sectionPosition;
+	World *world;
+	GLuint Vao, VboTextures, VboModels, VboColors;
+	std::vector<glm::mat4> models;
+	std::vector<glm::vec4> textures;
+	std::vector<glm::vec3> colors;
+
+	static GLuint VboVertices, VboUvs;
+	static std::map<GLuint, int> refCounterVbo;
+	static std::map<GLuint, int> refCounterVao;
+
+	size_t numOfFaces = 0;
+
+    bool isEnabled = true;
+
+    size_t hash = 0;
+public:
+	RenderSection(World *world, Vector position);
+	RenderSection(const RenderSection &other);
+	~RenderSection();
+
+	void UpdateState(const std::map<BlockTextureId, glm::vec4> &textureAtlas);
+	void Render(RenderState &state);
+
+    void SetEnabled(bool isEnabled);
+
+	Section *GetSection();
+
+    bool IsNeedUpdate();
+};
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