open source

2020-11-11 16:17:13 +08:00
parent 4d989f3ecb
commit bc4ca748de
2441 changed files with 623057 additions and 2 deletions
@@ -0,0 +1,152 @@
+/**
+@file			JCWebGLPlus.h
+@brief			
+@author			James
+@version		1.0
+@date			2019_8_24
+*/
+
+#ifndef __JCWebGLPlus_H__
+#define __JCWebGLPlus_H__
+
+#if __APPLE__
+    #include <OpenGLES/ES3/gl.h>
+#else
+    #include <GLES3/gl3.h>
+#endif
+#include <stdio.h>
+#include <vector>
+#include <string>
+#include <functional>
+#include "Manager/JCArrayBufferManager.h"
+
+namespace laya
+{
+    enum THREAD_MODE
+    {
+        THREAD_MODE_SINGLE = 1,
+        THREAD_MODE_DOUBLE,
+    };
+    enum UNIFORM_FUN
+    {
+        UNIFORM1F = 0,
+        UNIFORM1FV,
+        UNIFORM1I,
+        UNIFORM1IV,
+        UNIFORM2F,
+        UNIFORM2FV,
+        UNIFORM2I,
+        UNIFORM2IV,
+        UNIFORM3F,
+        UNIFORM3FV,
+        UNIFORM3I,
+        UNIFORM3IV,
+        UNIFORM4F,
+        UNIFORM4FV,
+        UNIFORM4I,
+        UNIFORM4IV,
+        UNIFORMMATRIX2FV,
+        UNIFORMMATRIX3FV,
+        UNIFORMMATRIX4FV,
+        UNIFORMSAMPLER_2D,
+        UNIFORMSAMPLER_CUBE,
+    };
+    struct WEBGLPLUS_iiiiii
+    {
+        int b;
+        int c;
+        int d;
+        int e;
+        int f;
+        int g;
+    };
+    /** 
+     * @brief 
+    */
+    class JCWebGLPlus
+    {
+    public:
+
+        /** @brief构造函数
+        */
+        JCWebGLPlus();
+
+        /** @brief析构函数
+        */
+        ~JCWebGLPlus();
+
+        static JCWebGLPlus* getInstance();
+        
+        static void releaseInstance();
+        
+        void init(int nThreadMode);
+
+        void exportJS(void* ctx, void* object);
+        
+        void clearAll();
+        
+    private:
+        
+        void clean();
+        
+    public:
+
+        int culling3D(int cullingCount, char* pFrustumBuffer, int nFrustumLen, char* pCullingBuffer, int nCullingBufferLen,
+            char* pCullingBufferIndices, int nCullingBufferIndicesLen, char* pCullingBufferResult, int nCullingBufferResultLen);
+
+        bool updateAnimationNodeWorldMatix3D(char* pLocPosition, int nLocPosLen, char* pLocRotation, int nLocRotLen, char* pLocScaling, int nLocScaLen,
+            char* pParentIndices, int nLocParentLen, char* pOutWorldMatrix, int nOutWorldLen);
+
+        bool computeSubSkinnedData3D(char* pWorldMatrixs, int nWorldMatLen, char* pWorldMatrixIndex, int nWorldMatIndeLen,
+            char* pInverseBindPoses, int nInverseBindPosesLen, char* pBoneIndices, int nBoneIndicesLen,
+            char* pBindPoseIndices, int nBindPoseIndicesLen, char* pResultData, int nResultDataLen);
+
+        void calcMatrix(float* pos, float* scale, float* quat, float* outE);
+
+        void matrix4x4MultiplyFFF(float* a, float* b, float* e);
+
+    public:
+
+        void uniformMatrix2fvEx(GLuint location, GLboolean transpose, int id);
+        void uniformMatrix3fvEx(GLuint location, GLboolean transpose, int id);
+        void uniformMatrix4fvEx(GLuint location, GLboolean transpose, int id);
+        void uploadShaderUniforms(int nCmdID, int nDataID);
+        void uploadShaderUniformsBuffer(int nCmdID, char* pData, int nDataSize);
+        void _uploadShaderUniforms(JCCommandEncoderBuffer* cmd, char* data, int dataSize);
+
+    public:
+        
+        static JCWebGLPlus*                 s_pWebGLPlus;
+        JCArrayBufferManager*               m_pJSArrayBufferManager;            ///<JS线程的ArrayBufferManager
+        JCArrayBufferManager*               m_pJSABManagerSyncToRender;         ///<JS线程里面需要同步给渲染线程的ArrayBufferManager
+        JCArrayBufferManager*               m_pRArrayBufferManager;             ///<渲染线程的ArrayBufferManager
+        int                                 m_nThreadMODE;
+
+    public:
+        std::function<void(GLuint location, GLfloat x)>                                          uniform1f;
+        std::function<void(GLuint location, int count, const GLfloat* v)>                        uniform1fv;
+        std::function<void(GLuint location, GLint x)>                                            uniform1i;
+        std::function<void(GLuint location, int count, const GLint* v)>                          uniform1iv;
+        std::function<void(GLuint location, GLfloat x, GLfloat y)>                               uniform2f;
+        std::function<void(GLuint location, int count, const GLfloat* v)>                        uniform2fv;
+        std::function<void(GLuint location, GLint x, GLint y)>                                   uniform2i;
+        std::function<void(GLuint location, int count, const GLint* v)>                          uniform2iv;
+        std::function<void(GLuint location, GLfloat x, GLfloat y, GLfloat z)>                    uniform3f;
+        std::function<void(GLuint location, int count, const GLfloat* v)>                        uniform3fv;
+        std::function<void(GLuint location, GLint x, GLint y, GLint z)>                          uniform3i;
+        std::function<void(GLuint location, int count, const GLint* v)>                          uniform3iv;
+        std::function<void(GLuint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)>         uniform4f;
+        std::function<void(GLuint location, int count, const GLfloat* v)>                        uniform4fv;
+        std::function<void(GLuint location, GLint x, GLint y, GLint z, GLint w)>                 uniform4i;
+        std::function<void(GLuint location, int count, const GLint* v)>                          uniform4iv;
+        std::function<void(GLuint location, int count, GLboolean transpose, GLfloat* value)>     uniformMatrix2fv;
+        std::function<void(GLuint location, int count, GLboolean transpose, GLfloat* value)>     uniformMatrix3fv;
+        std::function<void(GLuint location, int count, GLboolean transpose, GLfloat* value)>     uniformMatrix4fv;
+        std::function<void(GLenum texture)>                                                      activeTexture;
+        std::function<void(GLenum target, GLuint texture)>                                       bindTexture;
+    };
+}
+
+#endif //__JCWebGLPlus_H__
+
+//-----------------------------END FILE--------------------------------