Mercurial > projects > chipmunkd

comparison trunk/tests/ChipmunkDemos/samples/ChipmunkDemo.d @ 16:af2f61a96318

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
ported chipmunk demos
author Extrawurst
date Sat, 04 Dec 2010 02:02:29 +0100
parents
children ee7fa417266b
comparison
equal deleted inserted replaced
15:df4ebc8add66 16:af2f61a96318
1
2 // written in the D programming language
3
4 module samples.ChipmunkDemo;
5
6 import chipmunkd.chipmunk;
7
8 import drawSpace;
9
10 import core.stdc.stdlib;
11
12 alias cpSpace *function() demoInitFunc;
13 alias void function(int ticks) demoUpdateFunc;
14 alias void function()demoDestroyFunc;
15
16 struct chipmunkDemo {
17 string name;
18
19 const drawSpaceOptions *drawOptions;
20
21 demoInitFunc initFunc;
22 demoUpdateFunc updateFunc;
23 demoDestroyFunc destroyFunc;
24 }
25
26 static cpFloat
27 frand()
28 {
29 return cast(cpFloat)rand()/cast(cpFloat)RAND_MAX;
30 }
31
32 enum GRABABLE_MASK_BIT = (1<<31);
33 enum NOT_GRABABLE_MASK = (~GRABABLE_MASK_BIT);