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https://github.com/devZoGok/vb01.git
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75 lines
2.7 KiB
C++
Executable File
75 lines
2.7 KiB
C++
Executable File
#ifndef MESH_H
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#define MESH_H
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#include "vector.h"
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#include "util.h"
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#include "material.h"
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#include "attachable.h"
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#include "meshData.h"
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#include <vector>
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#include <string>
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namespace vb01{
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class Node;
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class Shader;
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class Texture;
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class Skeleton;
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class Mesh : public Attachable{
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public:
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Mesh(MeshData);
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~Mesh();
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void construct();
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void updateVerts(MeshData);
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virtual void update();
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void render();
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void setReflect(bool);
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inline void setMaterial(Material *mat){this->material = mat;}
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inline void setCastShadow(bool castShadow){this->castShadow = castShadow;}
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inline void setReflective(bool r){this->reflective = r;}
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inline void setWireframe(bool w){this->wireframe = w;}
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inline void setSkeleton(Skeleton *sk){this->skeleton = sk;}
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inline Material* getMaterial(){return material;}
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inline bool isReflective(){return reflective;}
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inline bool isCastShadow(){return castShadow;}
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inline MeshData::ShapeKey* getShapeKey(int i){return &shapeKeys[i];}
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inline Skeleton* getSkeleton(){return skeleton;}
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inline Texture* getPrefilterMap(){return prefilterMap;}
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inline Texture* getIrradianceMap(){return irradianceMap;}
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inline Texture* getPostfilterMap(){return postfilterMap;}
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inline Texture* getBrdfIntegrationMap(){return brdfIntegrationMap;}
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inline MeshData getMeshBase(){return meshBase;}
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private:
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void initFramebuffer(u32&, u32&, int);
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void updateSkeleton(Shader*);
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void updatePrefilterMap(Vector3, glm::mat4&, glm::vec3[6]);
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void updateIrradianceMap(Vector3, glm::mat4&, glm::vec3[6]);
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void updatePostfilterMap(glm::mat4&, glm::vec3[6]);
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void updateBrdfLut();
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void updateReflection(Vector3);
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void updateShapeKeys(Shader*);
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inline glm::vec3 getUpVec(glm::vec3 dir){return (fabs(dir.y) == 1 ? glm::vec3(0, 0, -1) : glm::vec3(0, 1, 0));}
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int irradianceMapSize = 32, preFilterMapSize = 512, environmentMapSize = 128, brdfMapSize = 512;
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u32 numSamples = 1024;
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float irradianceSampleDelta = 0.5;
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Texture *prefilterMap = nullptr, *irradianceMap = nullptr, *postfilterMap = nullptr, *brdfIntegrationMap = nullptr;
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Shader *environmentShader = nullptr, *irradianceShader = nullptr, *brdfIntegrationShader = nullptr;
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u32 preFilterFramebuffer, preFilterRenderbuffer, irrandianceFramebuffer, irradianceRenderbuffer, postFilterFramebuffer, postFilterRenderbuffer, brdfFramebuffer, brdfRenderbuffer;
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Material *material = nullptr;
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std::vector<Mesh*> meshes;
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Skeleton *skeleton = nullptr;
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protected:
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Mesh(){}
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MeshData meshBase;
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int numShapeKeys = 0;
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MeshData::ShapeKey *shapeKeys = nullptr;
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bool castShadow = false, reflect = false, reflective = false, wireframe = false;
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u32 VAO, VBO, EBO;
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};
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}
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#endif
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