OPENgl - GL / glut.h没有这样的文件或目录 [英] OPENgl - GL/glut.h no such file or directory

问题描述

p>我做的事情是

1. 安装MinGW后，我添加了路径
   enviornment变量


2. 向C：\MinGW\Include\GL添加了glut.h


3. 将glut32.dll添加到C：\Windows \SysWOW64


4. 将glut32.lib添加到项目文件夹


5. 与'g ++ -o hello.exe -Wall hello.c glee.lib glut32.lib -lopengl32 -lglu32'

仍然出现上述错误请帮助

 ＃include< GL / glut.h> 
＃include< iostream> 
 //#include<conio.h> 
 
 void render（void）; 
 
 void keyboard（unsigned char c，int x，int y）; 
 
 void mouse（int button，int state，int x，int y）; 
 
 int main（int argc，char ** atgv）
 {
 glutInit（& argc，argv）; 
 glutInitDisplayMode（GLUT_DEPTH | GLUT_DOUBLE | GLUT_RGBA）; 
 glutInitWindowPosition（100，100）; 
 glutInitWindowSize（640，480）; 
 glutCreateWindow（Sample GLUT Application）; 
 
 glutDisplayFunc（render）; 
 glutKeyboardFunc（keyboard）; 
 glutMouseFunc（mouse）; 
 
 glutMainLoop（）; 
} 
 
 void keyboard（unsigned char c，int x，int y）
 {
 if（c == 27）{
 exit ）; 
} 
} 
 
 void mouse（int button，int state，int x，int y）
 {
 if（button == GLUT_RIGHT_BUTTON）
 {
 exit（0）; 
} 
} 
 
 void render（void）
 {
 glClear（GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT） 
 
 glBegin（GL_TRIANGLES）; 
 glColor3f（1，0，0）; 
 glVertex2f（-0.5，-0.5）; 
 glColor3f（0，1，0）; 
 glVertex2f（0.5，-0.5）; 
 glColor3f（0，0，1）; 
 glVertex2f（0.0，0.5）; 
 glEnd（）; 
 
 glutSwapBuffers（）; 
} 
  

解决方案

• 检查 C：\\ \\ MinGW \bin 在您的路径变量中，如果没有，请将 C：\MinGW\bin 添加到您的路径（类型％在控制台窗口中，以确保路径属性应用于您正在使用的窗口控制台会话）


• 将 glut32.dll code> C：\windows \system32 ，因此它可以位于运行时，或者将其放在与您要运行的可执行文件相同的目录中


• 刚刚检查，我的minGW在 c：\mingw\bin
中有 glut32.dll >

• 和 libglut32.a 在 c：\mingw\lib


• 和 glut.h 应该在 c：\mingw\include\GL

对以前的遗漏表示道歉。

如果您需要更多信息/帮助，请告诉我们：）

附录：

我找到了这个链接，虽然旧的可能会对您使用的文件可用于mingw的环境。

can any one help me with the following error

GL/glut.h no such file or directory

The things I did are

1. After installation of MinGW i have added the Path to the path enviornment variable
2. Added 'glut.h' to C:\MinGW\Include\GL
3. Added glut32.dll to C:\Windows\SysWOW64
4. Added glut32.lib to the project folder
5. COmpiled with 'g++ -o hello.exe -Wall hello.c glee.lib glut32.lib -lopengl32 -lglu32'

and still the error above persist please help

#include<GL/glut.h>
#include<iostream>
//#include<conio.h>

void render(void);

void keyboard(unsigned char c, int x, int y);

void mouse(int button, int state, int x, int y);

int main(int argc, char** atgv)
{
glutInit(&argc, argv);
glutInitDisplayMode( GLUT_DEPTH | GLUT_DOUBLE | GLUT_RGBA);
glutInitWindowPosition(100, 100);
glutInitWindowSize(640, 480);
glutCreateWindow("Sample GLUT Application");

glutDisplayFunc(render);
glutKeyboardFunc(keyboard);
glutMouseFunc(mouse);

glutMainLoop();
}

void keyboard(unsigned char c, int x, int y)
{
if(c == 27){
    exit(0);
    }
}

void mouse(int button, int state, int x, int y)
{
if(button == GLUT_RIGHT_BUTTON )
{
    exit(0);
}
}

void render(void)
{   
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );

glBegin(GL_TRIANGLES);
    glColor3f(1, 0, 0);
    glVertex2f(-0.5, -0.5);
    glColor3f(0, 1, 0);
    glVertex2f(0.5, -0.5);  
    glColor3f(0, 0, 1);
    glVertex2f(0.0, 0.5);
glEnd();

glutSwapBuffers();
}

解决方案

some simple things that can cause problems in my experience (so make sure they are set!:) :

• check to see if C:\MinGW\bin is in your path variable if not, add C:\MinGW\bin to your PATH (type %path% in a console window to ensure the path property is applied to the window console session you are using)
• put glut32.dll into C:\windows\system32 so it can be located at runtime, or place it in the same directory as the executable you wish to run
• Just checked and my minGW has glut32.dll in c:\mingw\bin
• and libglut32.a in c:\mingw\lib
• and glut.h should be in c:\mingw\include\GL

Apologies for the previous omission.

That should see you alright provided there are no other issues at play.

Let me know if you need more info/help :)

Addendum:

I located this link which whilst old may be of use to you in making the files available to mingw's environment.

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