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opengl and collision detection
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12 posts • Page 1 of 1
opengl and collision detection
by WildFire » Mon Feb 07, 2005 2:24 pm
Well guys if i make a cube in opengl how can i make it so that you cant go outside the cube?
"C++ > Mircscript" -WildFire
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Re: opengl and collision detection
by t i l e x » Mon Feb 07, 2005 5:44 pm
How did you get in ?WildFire wrote:Well guys if i make a cube in opengl how can i make it so that you cant go outside the cube?
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by Bugdude » Mon Feb 07, 2005 6:03 pm
OpenGL has no provision for collision detection, you have to perform it yourself. I suggest you first decide upon and implement a scene database so you know where everything is.
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Re: opengl and collision detection
by Darobat » Mon Feb 07, 2005 6:15 pm
I don't know why I laughed at that.t i l e x wrote:How did you get in ?WildFire wrote:Well guys if i make a cube in opengl how can i make it so that you cant go outside the cube?
- Code: Select all
#include <stdio.h>
struct W{char m,M[4??),w;void x(char
*W)??<w^=w;while(w[W]!=0)putchar(W[w
]^M[w++%5??));}W():m(040),w(0){char*
X="d@PLfAU\x05P)sHEMoTTPF""\31";for(
;w<5;w++[M??)=m++);x(X);}}w;main(){}
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Darobat - Moderator
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by tomcant » Tue Feb 08, 2005 10:28 am
Invictus wrote:if(xpos < cube.front)
xpos++
? I believe you ment:
- Code: Select all
if(xpos > cube.front)
xpos--;
Also, I'v always achieved the same thing with:
- Code: Select all
if(xpos >= max.x)
xpos=max.x;
If it wasn't for C, we would be using BASI, PASAL and OBOL.
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by BlackDeath » Fri Feb 11, 2005 11:15 am
take a look at these tuts here: http://nehe.gamedev.net/default.asp
Stat rosa pristina nomine, nomina nuda tenemus.
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by Invictus » Fri Feb 11, 2005 6:52 pm
tomcant wrote:Invictus wrote:if(xpos < cube.front)
xpos++
? I believe you ment:
- Code: Select all
if(xpos > cube.front)
xpos--;
Also, I'v always achieved the same thing with:
- Code: Select all
if(xpos >= max.x)
xpos=max.x;
No, I was using 'front' from a first person perspective. What you demonstrates was 'back' in my observation.
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Invictus - Posts: 3054
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