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GLUT

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Decrius:
In the OGL template...what is the Init() function? where to set the init things?

bluekid:
first download
http://mywebpage.netscape.com/PtrPck/glutming.zip
extract files
glut.dll -> CodeBlocks bin directory
libray files -> CodeBlocks Library directory
header files -> CodeBlocks include  directory

open new console project
using  "Project->build options->linker-> link libraries ->add" add opengl32,glu32,glut32
write code and use

--- Code: ---#include <windows.h>
#include <gl\gl.h>
#include <gl\glut.h>

void init(void);
void display(void);


int main(int argc, char *argv[])
{
glutInit(&argc,argv);
glutInitDisplayMode(GLUT_DOUBLE|GLUT_RGB);
glutInitWindowSize(250,250);
glutInitWindowPosition(100,200);
glutCreateWindow("My First Glut/OpenGL Program");
init();
glutDisplayFunc(display);
glutMainLoop();
return 0;
}

void init(void)
{
glClearColor(0.0f ,0.0f ,0.0f ,0.0f);
glColor3f(0.0f,0.0f,1.0f);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(45.0f,(GLfloat)250/(GLfloat)250,0.1f,100.0f);
}

void display(void)
{
glClear(GL_COLOR_BUFFER_BIT);
glBegin(GL_TRIANGLES);
glVertex3f( 0.0f, 1.0f, -10.0f);
glVertex3f(-1.0f,-1.0f, -10.0f);
glVertex3f( 1.0f,-1.0f, -10.0f);
glEnd();
glutSwapBuffers();
}


--- End code ---

bluekid:
full Glut !
- Library Files for Mingw32
- C::B Template for GLUT
- Tutorial with Example C::B projects
- glut-3.spec.pdf
- Glut-Puzzle ! - from FLTK examples-

http://derindelimavi.blogspot.com/2006/03/code-blocks-ile-glut.html

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