\n#version 320 es\nprecision lowp float;\nuniform mat4 uMVP; \/\/ transform matrix (Model-View-Projection)\nin vec3 aPos; \/\/ position attribute (x,y,z)\nvoid main(){\n  gl_Position = uMVP * vec4(aPos, 1.0);\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\u0421\u043a\u043e\u043f\u0438\u0440\u0443\u0435\u043c \u044d\u0442\u043e\u0442 \u043a\u043e\u0434 \u0432 \u0422\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0420\u0435\u0434\u0430\u043a\u0442\u043e\u0440<\/strong> \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u043c \u043a\u0430\u043a txt <\/em>\u0444\u0430\u0439\u043b \u0432<\/p>\n\n\n\n
C:\\CPP\\engine\\dt\\shaders\\flat_ucolor_v.txt<\/strong><\/em><\/p>\n\n\n\n
\u041d\u0430\u0434\u0435\u044e\u0441\u044c, \u043e\u0431\u044a\u044f\u0441\u043d\u044f\u0442\u044c \u0435\u0433\u043e \u043d\u0435 \u043d\u0430\u0434\u043e, \u0432\u0441\u0435 \u0432\u0440\u043e\u0434\u0435 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u043e\u0447\u0435\u0432\u0438\u0434\u043d\u043e. \u041d\u0443 \u0438\u043b\u0438 \u043c\u043e\u0436\u043d\u043e \u043e\u0431\u0440\u0430\u0442\u0438\u0442\u044c\u0441\u044f \u043a GLSL \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u043d\u0430 \u0412\u0435\u0431\u0435.<\/p>\n\n\n\n
\u0424\u0430\u0439\u043b test0.txt<\/em> \u043c\u043e\u0436\u043d\u043e \u043e\u0442\u0442\u0443\u0434\u0430 \u0443\u0434\u0430\u043b\u0438\u0442\u044c. \u0411\u043e\u043b\u044c\u0448\u0435 \u043e\u043d \u043d\u0435 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f.<\/li><\/ul>\n\n\n\n
\n\n\n\n2. Fragment (Pixel) Shader<\/strong>:<\/p>\n\n\n
\n#version 320 es\nprecision lowp float;\nuniform vec4 uColor;\nout vec4 FragColor; \/\/output pixel color\nvoid main(){\n  FragColor = uColor;\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u043c \u044d\u0442\u043e\u0442 \u043a\u043e\u0434 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 txt <\/em>\u0444\u0430\u0439\u043b\u0430 \u0432<\/p>\n\n\n\n
 C:\\CPP\\engine\\dt\\shaders\\flat_ucolor_f<\/strong>.txt<\/em> <\/p>\n\n\n\n
\n\n\n\n\u0422\u0435\u043f\u0435\u0440\u044c \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u0438\u0445 \u043e\u043f\u0440\u043e\u0431\u0443\u0435\u043c.<\/p>\n\n\n\n
Windows<\/h2>\n\n\n\n3. \u0417\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c VS. \u041e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u043c C:\\CPP\\a999hello\\p_windows\\p_windows.sln<\/em>.<\/p>\n\n\n\n
\n\n\n\n\u0412\u043e-\u043f\u0435\u0440\u0432\u044b\u0445, \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043d\u0430 \u043f\u0440\u0435\u0434\u043c\u0435\u0442 GL \u043e\u0448\u0438\u0431\u043e\u043a. \u041f\u043e\u043c\u0435\u0441\u0442\u0438\u043c \u0435\u0435 \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 utils<\/strong>.<\/p>\n\n\n\n
4. \u041f\u043e\u0434 xEngine <\/em>\u0434\u043e\u0431\u0430\u0432\u0438\u043c New Item<\/strong><\/p>\n\n\n\n
Header File (.h)<\/em><\/li>
Name: utils.h<\/em><\/li>
Location: C:\\CPP\\engine\\<\/em><\/li><\/ul>\n\n\n\n\u041a\u043e\u0434:<\/p>\n\n\n
\n#pragma once\n#include <string>\n\nint checkGLerrors(std::string ref);\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n5. \u041f\u043e\u0434 xEngine <\/em>\u0434\u043e\u0431\u0430\u0432\u0438\u043c New Item<\/strong><\/p>\n\n\n\n
C++ File (.cpp)<\/em><\/li>
Name: utils.cpp<\/em><\/li>
Location: C:\\CPP\\engine\\<\/em><\/li><\/ul>\n\n\n\n\u041a\u043e\u0434:<\/p>\n\n\n
\n#include "platform.h"\n#include <string>\n\nint checkGLerrors(std::string ref) {\n    \/\/can be used after any GL call\n    int res = glGetError();\n    if (res == 0)\n        return 0;\n    std::string errCode;\n    switch (res) {\n        \/\/case GL_NO_ERROR: errCode = "GL_NO_ERROR"; break;\n        case GL_INVALID_ENUM: errCode = "GL_INVALID_ENUM"; break;\n        case GL_INVALID_VALUE: errCode = "GL_INVALID_VALUE"; break;\n        case GL_INVALID_OPERATION: errCode = "GL_INVALID_OPERATION"; break;\n        case GL_INVALID_FRAMEBUFFER_OPERATION: errCode = "GL_INVALID_FRAMEBUFFER_OPERATION"; break;\n        case GL_OUT_OF_MEMORY: errCode = "GL_OUT_OF_MEMORY"; break;\n        default: errCode = "??"; break;\n    }\n    mylog("GL ERROR %d-%s in %s\\n", res, errCode.c_str(), ref.c_str());\n    return -1;\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\nShaders-related \u043a\u043e\u0434 \u043f\u043e\u043c\u0435\u0441\u0442\u0438\u043c \u0432 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u043c \u043a\u043b\u0430\u0441\u0441\u0435 Shaders<\/strong>. <\/p>\n\n\n\n
6. \u041f\u043e\u0434 xEngine <\/em>\u0434\u043e\u0431\u0430\u0432\u0438\u043c New Item<\/strong><\/p>\n\n\n\n
Header File (.h)<\/em><\/li>
Name: Shader.h<\/em><\/li>
Location: C:\\CPP\\engine\\<\/em><\/li><\/ul>\n\n\n\n\u041a\u043e\u0434:<\/p>\n\n\n
\n#pragma once\n#include "platform.h"\n#include <string>\n\nclass Shader\n{\npublic:\n\tstatic int linkShaderProgram(const char* filePathVertexS, const char* filePathFragmentS);\n\tstatic int compileShader(const char* filePath, GLenum shaderType);\n\n\tstatic int shaderErrorCheck(int shaderId, std::string ref);\n\tstatic int programErrorCheck(int programId, std::string ref);\n};\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n7. \u041f\u043e\u0434 xEngine <\/em>\u0434\u043e\u0431\u0430\u0432\u0438\u043c New Item<\/strong><\/p>\n\n\n\n
C++ File (.cpp)<\/em><\/li>
Name: Shader.cpp<\/em><\/li>
Location: C:\\CPP\\engine\\<\/em><\/li><\/ul>\n\n\n\n\u041a\u043e\u0434:<\/p>\n\n\n
\n#include "Shader.h"\n#include "platform.h"\n#include "utils.h"\n\nGLchar infoLog[1024];\nint logLength;\nint Shader::shaderErrorCheck(int shaderId, std::string ref) {\n    \/\/use after glCompileShader()\n    if (checkGLerrors(ref) > 0)\n        return -1;\n    glGetShaderInfoLog(shaderId, 1024, &logLength, infoLog);\n    if (logLength == 0)\n        return 0;\n    mylog("%s shader infoLog:\\n%s\\n", ref.c_str(), infoLog);\n    return -1;\n}\nint Shader::programErrorCheck(int programId, std::string ref) {\n    \/\/use after glLinkProgram()\n    if (checkGLerrors(ref) > 0)\n        return -1;\n    glGetProgramInfoLog(programId, 1024, &logLength, infoLog);\n    if (logLength == 0)\n        return 0;\n    mylog("%s program infoLog:\\n%s\\n", ref.c_str(), infoLog);\n    return -1;\n}\n\nint Shader::compileShader(const char* filePath, GLenum shaderType) {\n    int shaderId = glCreateShader(shaderType);\n    FILE* pFile;\n    myFopen_s(&pFile, filePath, "rt");\n    if (pFile != NULL)\n    {\n        \/\/ obtain file size:\n        fseek(pFile, 0, SEEK_END);\n        int fSize = ftell(pFile);\n        rewind(pFile);\n        \/\/ size obtained, create buffer\n        char* shaderSource = new char[fSize + 1];\n        fSize = fread(shaderSource, 1, fSize, pFile);\n        shaderSource[fSize] = 0;\n        fclose(pFile);\n        \/\/ source code loaded, compile\n        glShaderSource(shaderId, 1, (const GLchar**)&shaderSource, NULL);\n        \/\/myglErrorCheck("glShaderSource");\n        glCompileShader(shaderId);\n        if (shaderErrorCheck(shaderId, "glCompileShader") < 0)\n            return -1;\n        delete[] shaderSource;\n    }\n    else {\n        mylog("ERROR loading %s\\n", filePath);\n        return -1;\n    }\n    return shaderId;\n}\nint Shader::linkShaderProgram(const char* filePathVertexS, const char* filePathFragmentS) {\n    int vertexShaderId = compileShader(filePathVertexS, GL_VERTEX_SHADER);\n    int fragmentShaderId = compileShader(filePathFragmentS, GL_FRAGMENT_SHADER);\n    int programId = glCreateProgram();\n    glAttachShader(programId, vertexShaderId);\n    glAttachShader(programId, fragmentShaderId);\n    glLinkProgram(programId);\n    if (programErrorCheck(programId, "glLinkProgram") < 0)\n        return -1;\n    \/\/don't need shaders any longer - detach and delete them\n    glDetachShader(programId, vertexShaderId);\n    glDetachShader(programId, fragmentShaderId);\n    glDeleteShader(vertexShaderId);\n    glDeleteShader(fragmentShaderId);\n    return programId;\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n\u0417\u0430\u043c\u0435\u0442\u0438\u043c, \u0447\u0442\u043e \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 compileShader(..)<\/em> \u0434\u043b\u044f \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f \u0444\u0430\u0439\u043b\u0430 \u043c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u0443\u044e <\/em>\u0444\u0443\u043d\u043a\u0446\u0438\u044e myFopen_s <\/strong>(\u0441\u0442\u0440\u043e\u043a\u0430 31, \u0442\u043e\u0442 \u0436\u0435 \u0441\u0438\u043d\u0442\u0430\u043a\u0441 \u043a\u0430\u043a fopen_s<\/em>). \u041f\u0440\u0438\u0447\u0438\u043d\u0430 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u0432 Windows-\u0435 \u043f\u0440\u0438\u0432\u044b\u0447\u043d\u0430\u044f fopen <\/em>\u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0435\u0439, \u043d\u0430\u0434\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c fopen_s<\/em>, \u0432 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043a\u0430\u043a \u043d\u0430 \u0410\u043d\u0434\u0440\u043e\u0438\u0434\u0435 fopen_s <\/em>\u0435\u0449\u0435 \u043d\u0435 \u0438\u043c\u043f\u043b\u0435\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0430, \u0438 \u043d\u0430\u0434\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c fopen<\/em>. \u0412\u043e\u0431\u0449\u0435\u043c, \u043d\u0443\u0436\u043d\u044b 2 platform-specific<\/strong> \u0438\u043c\u043f\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438.<\/p>\n\n\n\n
8. \u041e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u043c platform.h<\/em> \u0438 \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u043c \u043a\u043e\u0434 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c:<\/p>\n\n\n
\n#pragma once\n#include <glad\/glad.h>\n#include <stdio.h>\n\nvoid mylog(const char* _Format, ...);\nvoid mySwapBuffers();\nvoid myPollEvents();\nint myFopen_s(FILE** pFile, const char* filePath, const char* mode);\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n9. \u041e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u043c platform.cpp<\/em> \u0438 \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u043c \u043a\u043e\u0434 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c: <\/p>\n\n\n
\n#include <stdarg.h>\n#include <stdio.h>\n#include <GLFW\/glfw3.h>\n#include "platform.h"\n#include "TheGame.h"\n\nextern GLFWwindow* myMainWindow;\nextern TheGame theGame;\n\nvoid mylog(const char* _Format, ...) {\n#ifdef _DEBUG\n    va_list _ArgList;\n    va_start(_ArgList, _Format);\n    vprintf(_Format, _ArgList);\n    va_end(_ArgList);\n#endif\n};\nvoid mySwapBuffers() {\n    glfwSwapBuffers(myMainWindow);\n}\nvoid myPollEvents() {\n    glfwPollEvents();\n    \/\/check if closing the window\n    theGame.bExitGame = glfwWindowShouldClose(myMainWindow);\n    \/\/check screen size\n    int width, height;\n    glfwGetFramebufferSize(myMainWindow, &width, &height);\n    theGame.onScreenResize(width, height);\n}\nint myFopen_s(FILE** pFile, const char* filePath, const char* mode) {\n    return fopen_s(pFile, filePath, mode);\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n10. \u0422\u0435\u043f\u0435\u0440\u044c \u043e\u0442\u043a\u0440\u043e\u0435\u043c TheGame.cpp<\/em> \u0438 \u0437\u0430\u043c\u0435\u043d\u0438\u043c \u043a\u043e\u0434 \u043d\u0430:<\/p>\n\n\n
\n#include "TheGame.h"\n#include "platform.h"\n#include "linmath.h"\n#include "Shader.h"\n\nextern std::string filesRoot;\n\nstatic const struct\n{\n    float x, y, z;\n} vertices[3] =\n{\n    { -0.6f, -0.4f, 0.f },\n    {  0.6f, -0.4f, 0.f },\n    {   0.f,  0.6f, 0.f }\n};\n\nunsigned int vao_buffer, vertex_buffer, shaderProgramId;\nint umvp_location, apos_location, ucol_location;\nfloat angle_z = 0;\n\nint TheGame::getReady() {\n    bExitGame = false;\n\n    glGenVertexArrays(1, &vao_buffer);\n    glBindVertexArray(vao_buffer);\n\n    glGenBuffers(1, &vertex_buffer);\n    glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);\n    glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);\n\n    shaderProgramId = Shader::linkShaderProgram((filesRoot + "\/dt\/shaders\/flat_ucolor_v.txt").c_str(), (filesRoot + "\/dt\/shaders\/flat_ucolor_f.txt").c_str());\n\n    umvp_location = glGetUniformLocation(shaderProgramId, "uMVP");\n\n    apos_location = glGetAttribLocation(shaderProgramId, "aPos");\n    glEnableVertexAttribArray(apos_location);\n    glVertexAttribPointer(apos_location, 3, GL_FLOAT, GL_FALSE,\n        sizeof(vertices[0]), (void*)0);\n\n    ucol_location = glGetUniformLocation(shaderProgramId, "uColor");\n\n    glUseProgram(shaderProgramId);\n\n    float uColor[4] = { 1.f, 0.f, 1.f, 1.f }; \/\/R,G,B, alpha\n    glUniform4fv(ucol_location, 1, uColor);\n\n    return 1;\n}\nint TheGame::drawFrame() {\n    myPollEvents();\n\n    mat4x4 m, p, mvp;\n\n    \/\/glClearColor(0.0, 0.0, 0.5, 1.0);\n    glClear(GL_COLOR_BUFFER_BIT);\n    angle_z += 0.01f;\n    mat4x4_identity(m);\n    mat4x4_rotate_Z(m, m, angle_z);\n    mat4x4_ortho(p, -screenRatio, screenRatio, -1.f, 1.f, 1.f, -1.f);\n    mat4x4_mul(mvp, p, m);\n\n    glUseProgram(shaderProgramId);\n    glUniformMatrix4fv(umvp_location, 1, GL_FALSE, (const GLfloat*)mvp);\n\n    glDrawArrays(GL_TRIANGLES, 0, 3);\n\n    mySwapBuffers();\n    return 1;\n}\nint TheGame::cleanUp() {\n    return 1;\n}\nint TheGame::onScreenResize(int width, int height) {\n    if (screenSize[0] == width && screenSize[1] == height)\n        return 0;\n    screenSize[0] = width;\n    screenSize[1] = height;\n    screenRatio = (float)width \/ (float)height;\n    glViewport(0, 0, width, height);\n    mylog(" screen size %d x %d\\n", width, height);\n    return 1;\n}\nint TheGame::run() {\n    getReady();\n    while (!bExitGame) {\n        drawFrame();\n    }\n    cleanUp();\n    return 1;\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\u0422\u0435\u043f\u0435\u0440\u044c \u043e\u043d \u0447\u0443\u0442\u044c-\u043b\u0438 \u043d\u0435 \u0432\u0434\u0432\u043e\u0435 \u043a\u043e\u0440\u043e\u0447\u0435.<\/p>\n\n\n\n
\u0412\u0430\u0436\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f:<\/p>\n\n\n\n
\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u0432 \u043a\u043e\u0434 \u0448\u0435\u0439\u0434\u0435\u0440\u043e\u0432 vertex_shader_text <\/em>\u0438 fragment_shader_text<\/em> \u0431\u043e\u043b\u044c\u0448\u0435 \u043d\u0435\u0442.<\/li>
\u041f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 vertex_shader <\/em>\u0438 fragment_shader <\/em>\u0442\u043e\u0436\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 \u043d\u0435 \u043d\u0443\u0436\u043d\u044b.<\/li>
\u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 \u0442\u0435\u043f\u0435\u0440\u044c \u0434\u0440\u0443\u0433\u0430\u044f. \u0412\u043c\u0435\u0441\u0442\u043e 2D \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 + \u0446\u0432\u0435\u0442 \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u043e\u0441\u0442\u043e 3D \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u044b, \u0431\u0435\u0437 \u0446\u0432\u0435\u0442\u0430.<\/li>
\u041d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u044b \u0434\u043b\u044f \u0435\u0434\u0438\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u0438\u044f.<\/li><\/ul>\n\n\n\n<\/p>\n\n\n\n
\n\n\n\n11. \u041a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f \u0438 \u0437\u0430\u043f\u0443\u0441\u043a:<\/p>\n\n\n\n
<\/p>\n\n\n\n
<\/p>\n\n\n\n
\u041e\u0442\u043b\u0438\u0447\u043d\u043e.<\/p>\n\n\n\n
\n\n\n\n\u0422\u0435\u043f\u0435\u0440\u044c \u043d\u0430<\/p>\n\n\n\n
\u0410\u043d\u0434\u0440\u043e\u0438\u0434\u0435<\/h2>\n\n\n\n12. \u0417\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u043c \u0438 \u043f\u0435\u0440\u0435\u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c Visual Studio, \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u043c C:\\CPP\\a999hello\\p_android\\p_android.sln<\/em><\/p>\n\n\n\n
\n\n\n\n13. \u041f\u043e\u0434 xEngine <\/em>\u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c Existing Item<\/strong><\/p>\n\n\n\n
\u0418\u0434\u0435\u043c \u0432 C:\\CPP\\engine<\/em>, \u0432\u044b\u0431\u0438\u0440\u0430\u0435\u043c<\/p>\n\n\n\n
Shader.cpp<\/li>
Shader.h<\/li>
utils.cpp<\/li>
utils.h<\/li><\/ul>\n\n\n\nAdd<\/strong><\/p>\n\n\n\n
\n\n\n\n\u041d\u0443\u0436\u043d\u043e \u0435\u0449\u0435 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c myFopen_s(..)<\/em> \u0434\u043b\u044f \u0410\u043d\u0434\u0440\u043e\u0438\u0434\u0430.<\/p>\n\n\n\n
14. \u041e\u0442\u043a\u0440\u043e\u0435\u043c platform.h<\/em> \u0438 \u0437\u0430\u043c\u0435\u043d\u0438\u043c \u043a\u043e\u0434 \u043d\u0430:<\/p>\n\n\n
\n#pragma once\n\nvoid mylog(const char* _Format, ...);\nvoid mySwapBuffers();\nvoid myPollEvents();\nint myFopen_s(FILE** pFile, const char* filePath, const char* mode);\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n15.  \u041e\u0442\u043a\u0440\u043e\u0435\u043c platform.cpp<\/em> \u0438 \u0437\u0430\u043c\u0435\u043d\u0438\u043c \u043a\u043e\u0434 \u043d\u0430: <\/p>\n\n\n
\n#include <android\/log.h>\n#include "stdio.h"\n#include "TheGame.h"\n\nextern struct android_app* androidApp;\nextern const ASensor* accelerometerSensor;\nextern ASensorEventQueue* sensorEventQueue;\n\nextern EGLDisplay androidDisplay;\nextern EGLSurface androidSurface;\nextern TheGame theGame;\n\nvoid mylog(const char* _Format, ...) {\n#ifdef _DEBUG\n    char outStr[1024];\n    va_list _ArgList;\n    va_start(_ArgList, _Format);\n    vsprintf(outStr, _Format, _ArgList);\n    __android_log_print(ANDROID_LOG_INFO, "mylog", outStr, NULL);\n    va_end(_ArgList);\n#endif\n};\n\nvoid mySwapBuffers() {\n\teglSwapBuffers(androidDisplay, androidSurface);\n}\nvoid myPollEvents() {\n\t\/\/ Read all pending events.\n\tint ident;\n\tint events;\n\tstruct android_poll_source* source;\n\n\t\/\/ If not animating, we will block forever waiting for events.\n\t\/\/ If animating, we loop until all events are read, then continue\n\t\/\/ to draw the next frame of animation.\n\twhile ((ident = ALooper_pollAll(0, NULL, &events,\n\t\t(void**)&source)) >= 0) {\n\n\t\t\/\/ Process this event.\n\t\tif (source != NULL) {\n\t\t\tsource->process(androidApp, source);\n\t\t}\n\n\t\t\/\/ If a sensor has data, process it now.\n\t\tif (ident == LOOPER_ID_USER) {\n\t\t\tif (accelerometerSensor != NULL) {\n\t\t\t\tASensorEvent event;\n\t\t\t\twhile (ASensorEventQueue_getEvents(sensorEventQueue,\n\t\t\t\t\t&event, 1) > 0) {\n\t\t\t\t\t\/\/LOGI("accelerometer: x=%f y=%f z=%f",\n\t\t\t\t\t\/\/\tevent.acceleration.x, event.acceleration.y,\n\t\t\t\t\t\/\/\tevent.acceleration.z);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t\/\/ Check if we are exiting.\n\t\tif (androidApp->destroyRequested != 0) {\n\t\t\ttheGame.bExitGame = true;\n\t\t\tbreak;\n\t\t}\n\t}\n}\nint myFopen_s(FILE** pFile, const char* filePath, const char* mode) {\n\t*pFile = fopen(filePath, mode);\n\tif (*pFile == NULL) {\n\t\tmylog("ERROR: can't open file %s\\n", filePath);\n\t\treturn -1;\n\t}\n\treturn 1;\n}\n\n<\/pre><\/div>\n\n\n<\/p>\n\n\n\n
\n\n\n\n16. \u0412\u043a\u043b\u044e\u0447\u0430\u0435\u043c, \u0440\u0430\u0437\u0431\u043b\u043e\u043a\u0438\u0440\u0443\u0435\u043c, \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c, \u0440\u0430\u0437\u0440\u0435\u0448\u0430\u0435\u043c.<\/p>\n\n\n\n
\u041a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f \u0438 \u0437\u0430\u043f\u0443\u0441\u043a.<\/p>\n\n\n\n
\u041d\u043e\u0440\u043c.<\/p>\n\n\n\n
\n","protected":false},"excerpt":{"rendered":"\u041d\u0430\u043a\u043e\u043d\u0435\u0446, \u0448\u0435\u0439\u0434\u0435\u0440\u044b! \u041d\u0430\u0447\u043d\u0435\u043c \u0441 \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u043e\u0433\u043e, \u043f\u0440\u043e\u0441\u0442\u043e \u0437\u0430\u043b\u0438\u0432\u043a\u0430 \u0441\u043f\u043b\u043e\u0448\u043d\u044b\u043c \u0446\u0432\u0435\u0442\u043e\u043c, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u044b \u043f\u0435\u0440\u0435\u0434\u0430\u0434\u0438\u043c \u0448\u0435\u0439\u0434\u0435\u0440\u0443 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0438\u043d\u043f\u0443\u0442\u0430 \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u043f\u043e\u0432\u0435\u0445\u043d\u043e\u0441\u0442\u0438 (\u0432 \u043d\u0430\u0448\u0435\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435 – \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430). \u0428\u0435\u0439\u0434\u0435\u0440\u044b \u043f\u0438\u0448\u0443\u0442\u0441\u044f \u043d\u0430 GLSL (OpenGL Shading Language \u0441 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u043e\u043c \u043f\u043e\u0445\u043e\u0436\u0438\u043c \u043d\u0430 C). GLSL \u0438\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u0433\u0440\u0430\u0444-\u043a\u0430\u0440\u0442\u0435. \u0418\u0441\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u0430\u044f \u0448\u0435\u0439\u0434\u0435\u0440-\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0438\u0437 2-\u0445 \u0448\u0435\u0439\u0434\u0435\u0440\u043e\u0432: Vertex Shader, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u0432\u0435\u0448\u0438\u043d (\u0432\u043a\u043b\u044e\u0447\u0430\u044f […]<\/p>\n","protected":false},"author":1,"featured_media":1208,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-504","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cross-platform-3d"],"_links":{"self":[{"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/posts\/504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/comments?post=504"}],"version-history":[{"count":9,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/posts\/504\/revisions"}],"predecessor-version":[{"id":1646,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/posts\/504\/revisions\/1646"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/media\/1208"}],"wp:attachment":[{"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/media?parent=504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/categories?post=504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/writingagame.ru\/index.php\/wp-json\/wp\/v2\/tags?post=504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}