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Paste
Pasted as C++ by registered user whutever09 ( 14 years ago )
#include <glut.h>
#define ESCAPE 27
#define SPACEBAR 32
int windowHandle;
int win;
int turn;
GLfloat toy1x;
GLfloat toy1y;
GLfloat toy1z;
GLfloat toy2x;
GLfloat toy2y;
GLfloat toy2z;
GLfloat toy3x;
GLfloat toy3y;
GLfloat toy3z;
GLfloat maincranex;
GLfloat maincraney;
GLfloat maincranez;
GLfloat cranex;
GLfloat craney;
GLfloat cranez;
GLfloat rotatey;
GLfloat rotatedeg;
GLfloat Gatey;
GLfloat Zoom;
/* The function called when our window is resized (which shouldn't happen, because we're fullscreen) */
void resizeScene(int width, int height)
{
// Prevent A Divide By Zero If The Window Is Too Small
if(height == 0)
{
height=1;
}
// Reset The Current Viewport And Perspective Transformation
glViewport(0, 0, width, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(45.0f, (GLfloat) width / (GLfloat) height, 0.1f, 100.0f);
glMatrixMode(GL_MODELVIEW);
}
//============================================DRAWING=================================================
void Toy1()
{
//Front
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glVertex3f(4,4,0);
glVertex3f(0,4,0);
glEnd();
//Back
glBegin(GL_QUADS);
glVertex3f(0,0,5);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glEnd();
//Left
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(0,0,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glEnd();
//Right
glBegin(GL_QUADS);
glVertex3f(4,0,0);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(4,4,0);
glEnd();
//Top
glBeing(GL_QUADS);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glVertex3f(4,4,0);
glEnd();
//Bottom
glBeing(GL_QUADS);
glVertex3f(4,0,5);
glVertex3f(0,0,5);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glEnd();
}
void Toy2()
{
//Front
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glVertex3f(4,4,0);
glVertex3f(0,4,0);
glEnd();
//Back
glBegin(GL_QUADS);
glVertex3f(0,0,5);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glEnd();
//Left
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(0,0,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glEnd();
//Right
glBegin(GL_QUADS);
glVertex3f(4,0,0);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(4,4,0);
glEnd();
//Top
glBeing(GL_QUADS);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glVertex3f(4,4,0);
glEnd();
//Bottom
glBeing(GL_QUADS);
glVertex3f(4,0,5);
glVertex3f(0,0,5);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glEnd();
}
void Toy3()
{
//Front
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glVertex3f(4,4,0);
glVertex3f(0,4,0);
glEnd();
//Back
glBegin(GL_QUADS);
glVertex3f(0,0,5);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glEnd();
//Left
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(0,0,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glEnd();
//Right
glBegin(GL_QUADS);
glVertex3f(4,0,0);
glVertex3f(4,0,5);
glVertex3f(4,4,5);
glVertex3f(4,4,0);
glEnd();
//Top
glBeing(GL_QUADS);
glVertex3f(4,4,5);
glVertex3f(0,4,5);
glVertex3f(0,4,0);
glVertex3f(4,4,0);
glEnd();
//Bottom
glBeing(GL_QUADS);
glVertex3f(4,0,5);
glVertex3f(0,0,5);
glVertex3f(0,0,0);
glVertex3f(4,0,0);
glEnd();
}
void BoundingBox()
{
glPushMatrix();
glTranslatef(cranex,craney,cranez);
glBegin(GL_QUADS);
glVertex3f(0,0,0);
glVertex3f(0,4,0);
glVertex3f(4,4,0);
glVertex3f(4,0,0);
glEnd();
glBegin(GL_QUADS);
glVertex3f(0,0,5);
glVertex3f(0,4,5);
glVertex3f(4,4,5);
glVertex3f(4,0,5);
glPopMatrix();
}
void craneleftclaw()
{
glPushMatrix();
glTranslatef(cranex,craney,cranez);
//*~~~~~~~~~BOX THING~~~~~~~~~*
//back
glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(0,0,0);
glVertex3f(1,0,0);
glVertex3f(1,4,0);
glVertex3f(0,4,0);
glEnd();
//front
glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(0,0,5);
glVertex3f(1,0,5);
glVertex3f(1,4,5);
glVertex3f(0,4,5);
glEnd();
glPopMatrix();
//*~~~~~~~~~~~~~~~~LOWER TRIANGLE~~~~~~~~~~~~~~~~~~~~~~*
//back
glBegin(GL_TRIANGLES);
glColor3f(0,0.6,0);
glVertex3f(-6,-12,-5);
glVertex3f(-2,-12,-5);
glVertex3f(-2,-16,-5);
glEnd();
//front
glBegin(GL_TRIANGLES);
glColor3f(0.3,0.6,0);
glVertex3f(-6,-12,0);
glVertex3f(-2,-12,0);
glVertex3f(-2,-16,0);
glEnd();
//*~~~~~~~~~~~~~~~~UPPER TRIANGLE~~~~~~~~~~~~~~~~~~~~~~*
//right
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.6);
glVertex3f(-2,-8,0);
glVertex3f(-2,-8,-5);
glVertex3f(-2,-12,-5);
glVertex3f(-2,-12,0);
glEnd();
//back
glBegin(GL_TRIANGLES);
glColor3f(0,1,0);
glVertex3f(-2,-8,-5);
glVertex3f(-2,-12,-5);
glVertex3f(-6,-12,-5);
glEnd();
//left
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2,-8,0);
glVertex3f(-2,-8,-5);
glColor3f(0.6,0.3,0);
glVertex3f(-6,-12,-5);
glColor3f(0.6,0.3,0);
glVertex3f(-6,-12,0);
glEnd();
//front
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2,-8,0);
glColor3f(0.6,0.3,0);
glVertex3f(-2,-12,0);
glColor3f(0.3,0.0,0);
glVertex3f(-6,-12,0);
glEnd();
}
void cranerightclaw()
{
//*~~~~~~~~~~~~~~~~~~~~BOX THING~~~~~~~~~~~~~~~~~~~~~~~*
glPushMatrix();
glTranslatef(cranex+4,craney,cranez);
//back
glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(0,0,0);
glVertex3f(1,0,0);
glVertex3f(1,4,0);
glVertex3f(0,4,0);
glEnd();
//front
glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(0,0,5);
glVertex3f(1,0,5);
glVertex3f(1,4,5);
glVertex3f(0,4,5);
glEnd();
glPopMatrix();
//back
/*glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(2,-12,-5);
glVertex3f(1,-12,-5);
glVertex3f(1,-16,-5);
glVertex3f(2,-16,-5);
glEnd();*/
//front
/*glBegin(GL_QUADS);
glColor3f(0.3,0,0);
glVertex3f(2,-12,0.0);
glVertex3f(1,-12,0);
glVertex3f(1,-16,0);
glVertex3f(2,-16,0);
glEnd();*/
//*~~~~~~~~~~~~~~~~~~~~LOWER TRIANGLE~~~~~~~~~~~~~~~~~~~~*
//back
glBegin(GL_TRIANGLES);
glColor3f(0,0.6,0);
glVertex3f(6,-12,-5);
glVertex3f(2,-12,-5);
glVertex3f(2,-16,-5);
glEnd();
//front
glBegin(GL_TRIANGLES);
glColor3f(0.3,0.6,0);
glVertex3f(6,-12,0);
glVertex3f(2,-12,0);
glVertex3f(2,-16,0);
glEnd();
//*~~~~~~~~~~~~~~~~~~~~~~~~~UPPER TRIANGLE~~~~~~~~~~~~~~~~~~~~~~~~~~*
//right
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.6);
glVertex3f(2,-8,0);
glVertex3f(2,-8,-5);
glVertex3f(2,-12,-5);
glVertex3f(2,-12,0);
glEnd();
//back
glBegin(GL_TRIANGLES);
glColor3f(0,1,0);
glVertex3f(2,-8,-5);
glVertex3f(2,-12,-5);
glVertex3f(6,-12,-5);
glEnd();
//left
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.4);
glVertex3f(2,-8,0);
glVertex3f(2,-8,-5);
glColor3f(0.6,0.3,0);
glVertex3f(6,-12,-5);
glColor3f(0.6,0.3,0);
glVertex3f(6,-12,0);
glEnd();
//front
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.6,0.4);
glVertex3f(2,-8,0);
glColor3f(0.6,0.3,0);
glVertex3f(2,-12,0);
glColor3f(0.3,0.0,0);
glVertex3f(6,-12,0);
glEnd();
}
//*~~~~~~~~~~~~~~~~~~~~~MAIN CRANE BODY~~~~~~~~~~~~~*
void cranebody()
{
//back
glBegin(GL_QUADS);
glColor3f(0,1,1);
glVertex3f(-2.0f, 0.0f, -5.0f);
glVertex3f(2.0f, 0.0f, -5.0f);
glVertex3f(2.0f, -8.0f, -5.0f);
glVertex3f(-2.0f, -8.0f, -5.0f);
glEnd();
//lower
glBegin(GL_QUADS);
glColor3f(0,0,1);
glVertex3f(-2,-8,0);
glVertex3f(2,-8,0);
glVertex3f(2,-8,-5);
glVertex3f(-2,-8,-5);
glEnd();
//right
glBegin(GL_QUADS);
glColor3f(1,1,0);
glVertex3f(2,0,0);
glVertex3f(2,-8,0);
glVertex3f(2,-8,-5);
glVertex3f(2,0,-5);
glEnd();
//left
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2,0,0);
glVertex3f(-2,-8,0);
glColor3f(1,1,1);
glVertex3f(-2,-8,-5);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2,0,-5);
glEnd();
//upper
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2,0,0);
glVertex3f(-2,0,-5);
glColor3f(1,1,1);
glVertex3f(2,0,-5);
glVertex3f(2,0,0);
glEnd();
//front
glBegin(GL_QUADS);
glColor3f(0.7,0.6,0.4);
glVertex3f(-2.0f, 0.0f, 0.0f);
glVertex3f(2.0f, 0.0f, 0.0f);
glVertex3f(2.0f, -8.0f, 0.0f);
glColor3f(1,1,1);
glVertex3f(-2.0f, -8.0f, 0.0f);
glEnd();
}
void base()
{
glPushMatrix();
glTranslatef(0,-25,0);
glBegin(GL_LINES);
glVertex3f(15,-15,-15);
glVertex3f(-15,-15,-15);
glVertex3f(-15,-15,15);
glVertex3f(15,-15,15);
glEnd();
glPopMatrix();
}
//=======================================ANIMATIONS,COMMANDS,CHECKS======================================
//Makes the toy "falldown"
void ToyFallingDown()
{
if (win==1)
toy1y--;
else if (win==2)
toy2y--;
else if (win==3)
toy3y--;
}
//Makes Crane GO Down
void CraneGoDown()
{
do
{
maincraney--;
}
while (maincraney!=-5);
}
//Makes Crane Go Up
void CraneGoUp()
{
do
{
maincraney++;
}
while (maincraney!=5);
}
//Go back to default place...
void CraneGoBack()
{
while (maincranex!=-5)
{
maincranex--;
}
while (maincranez!=5)
{
maincranez++;
}
}
void Check1()
{
if (toy1x == cranex && toy1z == cranez)
{
toy1x=cranex;
toy1y=craney;
toy1z=cranez;
win=1;
}
else if (toy2x == cranex && toy2z == cranez)
{
toy2x=cranex;
toy2y=craney;
toy2z=cranez;
win=2;
}
else if (toy3x == cranex && toy3z == cranez)
{
toy3x=cranex;
toy3y=craney;
toy3z=cranez;
win=3;
}
}
void showScene()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
// Write your 3D stuff below this line!
glPushMatrix();
glTranslatef(0,0,-40);
base();
glPopMatrix();
glPushMatrix();
glTranslatef(toy1x,toy1y,toy1z);
toy1();
glPopMatrix();
glPushMatrix();
glTranslatef(toy2x,toy2y,toy2z);
toy2();
glPopMatrix();
glPushMatrix();
glTranslatef(toy3x,toy3y,toy3z);
toy3();
glPopMatrix();
glTranslatef(0,0,-40);
glRotatef(45,1,1,0);
glTranslatef(maincranex,maincraney,maincranez);
cranerightclaw();
cranebody();
craneleftclaw();
/*
don't wait!
start processing buffered OpenGL routines
*/
glFlush();
// Need to swap buffer to show latest render
glutSwapBuffers();
}
/*
Prepare everything for viewing
*/
void initMyComponents(int width, int height)
{
GLfloat aspectRatio;
// select clearing (background) color
glClearColor(0.0, 0.0, 0.0, 0.0);
// initialize viewing values
// Clear both screen and depth buffer
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
// Reset The Projection Matrix
glLoadIdentity();
// No need for this advanced clipping function from the red book.
//glOrtho(0.0, 1.0, 0.0, 1.0, -1.0, 1.0);
// Calculate The Aspect Ratio Of The Window
aspectRatio = (GLfloat) width / (GLfloat) height;
gluPerspective(45.0f, aspectRatio, 0.1f, 100.0f);
glMatrixMode(GL_MODELVIEW);
}
void keyPressed(unsigned char key, int x, int y)
{
/* avoid thrashing this procedure. Uncomment the line if using gcc */
//usleep(100);
/* If escape is pressed, kill everything. */
if (key == ESCAPE)
{
/* shut down our window */
glutDestroyWindow(windowHandle);
/* exit the program...normal termination. */
}
//MOVES THE CRANE
//x-axis
if (key=='d')
{
maincranex-=1;
cranex-=1;
turn-=1;
}
if (key=='a')
{
maincranex+=1;
cranex+=1;
turn-=1;
}
//Z-axis
if (key == 'w')
{
maincranez+=1;
cranez+=1;
turn-=1;
}
if(key == 's')
{
maincranez-=1;
cranez-=1;
turn-=1;
}
//Drop
if (key == SPACEBAR)
{
turn=0;
}
}
/*
Declare initial window size, position, and display mode
(single buffer and RGBA). Open window with "hello"
in its title bar. Call initialization routines.
Register callback function to display graphics.
Enter main loop and process events.
*/
int main(int argc, char** argv)
{
glutInit(&argc;, argv);
rotatey=1;
rotatedeg=45;
//Declaration of Values
maincranex=-5;
maincraney=5;
maincranez=5;
cranex=-2;
craney=-12;
cranez=-5;
turn=10;
win=0;
toy1x=20;
toy1y=-22;
toy1z=4;
toy2x=12;
toy2y=-22;
toy2z=3;
toy3x=5;
toy3y=-22;
toy3z=-10;
// Do double-buffer for smoother rendering and animation.
glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_ALPHA | GLUT_DEPTH);
glutInitWindowSize(640, 480);
//glutInitWindowPosition(100, 100);
glutInitWindowPosition(0, 0);
windowHandle = glutCreateWindow("Your OpenGL Program");
initMyComponents(640, 480);
/* Register the function called when the keyboard is pressed. */
glutKeyboardFunc(&keyPressed;);
// Show in full screen. Can be used later by uncommenting.
//glutFullScreen();
// Draw the scenery
glutDisplayFunc(&showScene;);
glutReshapeFunc(&resizeScene;);
glutIdleFunc(&showScene;);
glutMainLoop();
if (turn==0)
{
CraneGoDown();
Check1();
CraneGoUp();
CraneGoBack();
ToyFallingDown();
}
return 0;
}
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Parent: 47780
Children: 47782