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[求助]VS2013运行opengl程序报错?报错

代码如下:

#define __STDC_WANT_LIB_EXT1__ 1
#include <iostream>
#include <cmath>

// GLEW

#include <GL/glew.h>
#include <GL/glut.h>
// GLFW
#include <GLFW/glfw3.h>
#pragma comment(lib, "glew32.lib")
// Other Libs
#include <SOIL.h>
// GLM Mathematics
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/type_ptr.hpp>

// Other includes
#include <learnopengl/shader.h>
#include <learnopengl/camera.h>


// Function prototypes
void key_callback(GLFWwindow* window, int key, int scancode, int action, int mode);
void mouse_callback(GLFWwindow* window, double xpos, double ypos);
void scroll_callback(GLFWwindow* window, double xoffset, double yoffset);
void do_movement();

// Window dimensions
const GLuint WIDTH = 800, HEIGHT = 600;

// Camera
Camera  camera(glm::vec3(0.0f, 0.0f, 3.0f));
GLfloat lastX  =  WIDTH  / 2.0;
GLfloat lastY  =  HEIGHT / 2.0;
bool    keys[1024];

// Light attributes
glm::vec3 lightPos(1.2f, 1.0f, 2.0f);

// Deltatime
GLfloat deltaTime = 0.0f;	// Time between current frame and last frame
GLfloat lastFrame = 0.0f;  	// Time of last frame

// The MAIN function, from here we start the application and run the game loop
int main()
{
    // Init GLFW
    glfwInit();
    // Set all the required options for GLFW
    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
    glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
    glfwWindowHint(GLFW_RESIZABLE, GL_FALSE);

    // Create a GLFWwindow object that we can use for GLFW's functions
    GLFWwindow* window = glfwCreateWindow(WIDTH, HEIGHT, "LearnOpenGL", nullptr, nullptr);
    glfwMakeContextCurrent(window);

    // Set the required callback functions
    glfwSetKeyCallback(window, key_callback);
    glfwSetCursorPosCallback(window, mouse_callback);
    glfwSetScrollCallback(window, scroll_callback);

    // GLFW Options
    glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);

    // Set this to true so GLEW knows to use a modern approach to retrieving function pointers and extensions
    glewExperimental = GL_TRUE;
    // Initialize GLEW to setup the OpenGL Function pointers
    glewInit();

    // Define the viewport dimensions
    glViewport(0, 0, WIDTH, HEIGHT);

    // OpenGL options
    glEnable(GL_DEPTH_TEST);


    // Build and compile our shader program
    Shader lightingShader("basic_lighting.vs", "basic_lighting.frag");
    Shader lampShader("lamp.vs", "lamp.frag");

    // Set up vertex data (and buffer(s)) and attribute pointers
    GLfloat vertices[] = {
        -0.5f, -0.5f, -0.5f,  0.0f,  0.0f, -1.0f,
         0.5f, -0.5f, -0.5f,  0.0f,  0.0f, -1.0f,
         0.5f,  0.5f, -0.5f,  0.0f,  0.0f, -1.0f,
         0.5f,  0.5f, -0.5f,  0.0f,  0.0f, -1.0f,
        -0.5f,  0.5f, -0.5f,  0.0f,  0.0f, -1.0f,
        -0.5f, -0.5f, -0.5f,  0.0f,  0.0f, -1.0f,

        -0.5f, -0.5f,  0.5f,  0.0f,  0.0f,  1.0f,
         0.5f, -0.5f,  0.5f,  0.0f,  0.0f,  1.0f,
         0.5f,  0.5f,  0.5f,  0.0f,  0.0f,  1.0f,
         0.5f,  0.5f,  0.5f,  0.0f,  0.0f,  1.0f,
        -0.5f,  0.5f,  0.5f,  0.0f,  0.0f,  1.0f,
        -0.5f, -0.5f,  0.5f,  0.0f,  0.0f,  1.0f,

        -0.5f,  0.5f,  0.5f, -1.0f,  0.0f,  0.0f,
        -0.5f,  0.5f, -0.5f, -1.0f,  0.0f,  0.0f,
        -0.5f, -0.5f, -0.5f, -1.0f,  0.0f,  0.0f,
        -0.5f, -0.5f, -0.5f, -1.0f,  0.0f,  0.0f,
        -0.5f, -0.5f,  0.5f, -1.0f,  0.0f,  0.0f,
        -0.5f,  0.5f,  0.5f, -1.0f,  0.0f,  0.0f,

         0.5f,  0.5f,  0.5f,  1.0f,  0.0f,  0.0f,
         0.5f,  0.5f, -0.5f,  1.0f,  0.0f,  0.0f,
         0.5f, -0.5f, -0.5f,  1.0f,  0.0f,  0.0f,
         0.5f, -0.5f, -0.5f,  1.0f,  0.0f,  0.0f,
         0.5f, -0.5f,  0.5f,  1.0f,  0.0f,  0.0f,
         0.5f,  0.5f,  0.5f,  1.0f,  0.0f,  0.0f,

        -0.5f, -0.5f, -0.5f,  0.0f, -1.0f,  0.0f,
         0.5f, -0.5f, -0.5f,  0.0f, -1.0f,  0.0f,
         0.5f, -0.5f,  0.5f,  0.0f, -1.0f,  0.0f,
         0.5f, -0.5f,  0.5f,  0.0f, -1.0f,  0.0f,
        -0.5f, -0.5f,  0.5f,  0.0f, -1.0f,  0.0f,
        -0.5f, -0.5f, -0.5f,  0.0f, -1.0f,  0.0f,

        -0.5f,  0.5f, -0.5f,  0.0f,  1.0f,  0.0f,
         0.5f,  0.5f, -0.5f,  0.0f,  1.0f,  0.0f,
         0.5f,  0.5f,  0.5f,  0.0f,  1.0f,  0.0f,
         0.5f,  0.5f,  0.5f,  0.0f,  1.0f,  0.0f,
        -0.5f,  0.5f,  0.5f,  0.0f,  1.0f,  0.0f,
        -0.5f,  0.5f, -0.5f,  0.0f,  1.0f,  0.0f
    };
    // First, set the container's VAO (and VBO)
    GLuint VBO, containerVAO;
    glGenVertexArrays(1, &containerVAO);
    glGenBuffers(1, &VBO);

    glBindBuffer(GL_ARRAY_BUFFER, VBO);
    glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);

    glBindVertexArray(containerVAO);
    // Position attribute
    glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 6 * sizeof(GLfloat), (GLvoid*)0);
    glEnableVertexAttribArray(0);
    // Normal attribute
    glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, 6 * sizeof(GLfloat), (GLvoid*)(3 * sizeof(GLfloat)));
    glEnableVertexAttribArray(1);
    glBindVertexArray(0);

    // Then, we set the light's VAO (VBO stays the same. After all, the vertices are the same for the light object (also a 3D cube))
    GLuint lightVAO;
    glGenVertexArrays(1, &lightVAO);
    glBindVertexArray(lightVAO);
    // We only need to bind to the VBO (to link it with glVertexAttribPointer), no need to fill it; the VBO's data already contains all we need.
    glBindBuffer(GL_ARRAY_BUFFER, VBO);
    // Set the vertex attributes (only position data for the lamp))
    glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 6 * sizeof(GLfloat), (GLvoid*)0); // Note that we skip over the normal vectors
    glEnableVertexAttribArray(0);
    glBindVertexArray(0);
    

    // Game loop
    while (!glfwWindowShouldClose(window))
    {
        // Calculate deltatime of current frame
        GLfloat currentFrame = glfwGetTime();
        deltaTime = currentFrame - lastFrame;
        lastFrame = currentFrame;

        // Check if any events have been activiated (key pressed, mouse moved etc.) and call corresponding response functions
        glfwPollEvents();
        do_movement();

        // Clear the colorbuffer
        glClearColor(0.1f, 0.1f, 0.1f, 1.0f);
        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

        // Use cooresponding shader when setting uniforms/drawing objects
        lightingShader.Use();
        GLint objectColorLoc = glGetUniformLocation(lightingShader.Program, "objectColor");
        GLint lightColorLoc  = glGetUniformLocation(lightingShader.Program, "lightColor");
        GLint lightPosLoc    = glGetUniformLocation(lightingShader.Program, "lightPos");
        GLint viewPosLoc     = glGetUniformLocation(lightingShader.Program, "viewPos");
        glUniform3f(objectColorLoc, 1.0f, 0.5f, 0.31f);
        glUniform3f(lightColorLoc,  1.0f, 1.0f, 1.0f);
        glUniform3f(lightPosLoc,    lightPos.x, lightPos.y, lightPos.z);
        glUniform3f(viewPosLoc,     camera.Position.x, camera.Position.y, camera.Position.z);



        // Create camera transformations
        glm::mat4 view;
        view = camera.GetViewMatrix();
        glm::mat4 projection = glm::perspective(camera.Zoom, (GLfloat)WIDTH / (GLfloat)HEIGHT, 0.1f, 100.0f);
        // Get the uniform locations
        GLint modelLoc = glGetUniformLocation(lightingShader.Program, "model");
        GLint viewLoc  = glGetUniformLocation(lightingShader.Program,  "view");
        GLint projLoc  = glGetUniformLocation(lightingShader.Program,  "projection");
        // Pass the matrices to the shader
        glUniformMatrix4fv(viewLoc, 1, GL_FALSE, glm::value_ptr(view));
        glUniformMatrix4fv(projLoc, 1, GL_FALSE, glm::value_ptr(projection));

        // Draw the container (using container's vertex attributes)
        glBindVertexArray(containerVAO);
        glm::mat4 model;
        glUniformMatrix4fv(modelLoc, 1, GL_FALSE, glm::value_ptr(model));
        glDrawArrays(GL_TRIANGLES, 0, 36);
        glBindVertexArray(0);

        // Also draw the lamp object, again binding the appropriate shader
        lampShader.Use();
        // Get location objects for the matrices on the lamp shader (these could be different on a different shader)
        modelLoc = glGetUniformLocation(lampShader.Program, "model");
        viewLoc  = glGetUniformLocation(lampShader.Program, "view");
        projLoc  = glGetUniformLocation(lampShader.Program, "projection");
        // Set matrices
        glUniformMatrix4fv(viewLoc, 1, GL_FALSE, glm::value_ptr(view));
        glUniformMatrix4fv(projLoc, 1, GL_FALSE, glm::value_ptr(projection));
        model = glm::mat4();
        model = glm::translate(model, lightPos);
        model = glm::scale(model, glm::vec3(0.2f)); // Make it a smaller cube
        glUniformMatrix4fv(modelLoc, 1, GL_FALSE, glm::value_ptr(model));
        // Draw the light object (using light's vertex attributes)
        glBindVertexArray(lightVAO);
        glDrawArrays(GL_TRIANGLES, 0, 36);
        glBindVertexArray(0);

        // Swap the screen buffers
        glfwSwapBuffers(window);
    }

    // Terminate GLFW, clearing any resources allocated by GLFW.
    glfwTerminate();
    return 0;
}

// Is called whenever a key is pressed/released via GLFW
void key_callback(GLFWwindow* window, int key, int scancode, int action, int mode)
{
    if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
        glfwSetWindowShouldClose(window, GL_TRUE);
    if (key >= 0 && key < 1024)
    {
        if (action == GLFW_PRESS)
            keys[key] = true;
        else if (action == GLFW_RELEASE)
            keys[key] = false;
    }
}

void do_movement()
{
    // Camera controls
    if (keys[GLFW_KEY_W])
        camera.ProcessKeyboard(FORWARD, deltaTime);
    if (keys[GLFW_KEY_S])
        camera.ProcessKeyboard(BACKWARD, deltaTime);
    if (keys[GLFW_KEY_A])
        camera.ProcessKeyboard(LEFT, deltaTime);
    if (keys[GLFW_KEY_D])
        camera.ProcessKeyboard(RIGHT, deltaTime);
}

bool firstMouse = true;
void mouse_callback(GLFWwindow* window, double xpos, double ypos)
{
    if (firstMouse)
    {
        lastX = xpos;
        lastY = ypos;
        firstMouse = false;
    }

    GLfloat xoffset = xpos - lastX;
    GLfloat yoffset = lastY - ypos;  // Reversed since y-coordinates go from bottom to left

    lastX = xpos;
    lastY = ypos;

    camera.ProcessMouseMovement(xoffset, yoffset);
}

void scroll_callback(GLFWwindow* window, double xoffset, double yoffset)
{
    camera.ProcessMouseScroll(yoffset);
}



错误信息:

Error	20	error LNK2019: unresolved external symbol __imp___CrtDbgReportW referenced in function "public: char const & __thiscall std::_String_const_iterator<class std::_String_val<struct std::_Simple_types<char> > >::operator*(void)const " (??D?$_String_const_iterator@V?$_String_val@U?$_Simple_types@D@std@@@std@@@std@@QBEABDXZ)	C:\Users\xulun\Desktop\LearnOpenGL-master\basic_lighting_specular.obj	2.basic_lighting

Error	22	error LNK2019: unresolved external symbol __imp____stdio_common_vsscanf referenced in function __vsscanf_l	C:\Users\xulun\Desktop\LearnOpenGL-master\glfw3.lib(context.c.obj)	2.basic_lighting

Error	21	error LNK2019: unresolved external symbol __imp____stdio_common_vsprintf referenced in function __glfwInputError	C:\Users\xulun\Desktop\LearnOpenGL-master\glfw3.lib(init.c.obj)	2.basic_lighting



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爱吃鱼的程序员 2020-06-08 20:48:11 792 0
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  • https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIB


    编译需要添加"/MDd"选项,就可以了

    2020-06-08 20:48:29
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