[magnus80a]

Hi, I'm trying to set up OpenGL on my XP box and I can't seem to include the right files. I've downloaded the packages from opengl.org, but is having problem setting them up. As a start I've tried compiling Sierpinki's Gasket algorithm, but I get these error messages: (How do I fix the errors?)

Warning 2: File not found opengl32.lib
Warning 2: File not found glu32.lib
Warning 2: File not found glut32.lib
.
.
.
*errors following from the first three messages*
.
.
.

This is the code:

#include <GL/glut.h>
void myinit();
void display();

int main(int argc, char **argv) {
	glutInit(&argc, argv);
	glutInitDisplayMode(GLUT_SINGLE|GLUT_RGB);
	glutInitWindowSize(500,500);
	glutInitWindowPosition(0,0);
	glutCreateWindow("Simple OpenGL Example");
	glutDisplayFunc(display);
	myinit();
	glutMainLoop();
	
	return 0;
}

void myinit(void) {
	/* Attributes */	
	glClearColor(1.0, 1.0, 1.0, 1.0);							   // White
	glColor3f(1.0, 0.0, 0.0);									   // Red
	
	/* Set up viewing */
	glMatrixMode(GL_PROJECTION);
	glLoadIdentity();
	gluOrtho2D(0.0, 500.0, 0.0, 500.0);
	glMatrixMode(GL_MODELVIEW);
}

void display(void) {
	typedef GLfloat point2[2];									  // Define a point data type
	
	point2 vertices[3]={{0.0, 0.0}, {250.0, 500.0}, {500.0, 0.0}};  // Triangle
	
	int i, j , k;
	int rand();
	point2 p={75.0,75.0};										   // Arbitrary point inside the triangle
	glClear(GL_COLOR_BUFFER_BIT);								   // Clear the window
	
	/* Compute and output 5000 new points */
	for (k=0;k<5000;k++) {
		j = rand()%3;											   // Pick a random vertex
		
		/* Compute halfway between vertex and old point */
		p[0]=(p[0]+vertices[j][0])/2.0;
		p[1]=(p[1]+vertices[j][1])/2.0;
		
		/* Plot point */
		glBegin(GL_POINTS);
			glVertex2fv(p);
		glEnd();
	}   
}

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you need to copy the quoted lib's in the lib directory of your compiler.

Edited by khayyam, 23 December 2005 - 10:00 PM.

[khayyam]

you need to copy the quoted lib's in the lib directory of your compiler.

Edited by khayyam, 23 December 2005 - 10:00 PM.