First, let me say that I love physics, and I'm amazed.
However, I have found a bug.
When running ChipmunkDemo.app, I noticed my CPU usage was higher then it should be. Activity Monitor pointed out syslogd was using most of the CPU. Force closing it doesnt crash anything, but thats besides the point. I opened up the console viewer, and viewed they system log, which has now grown larger than 50MB. I found a bunch of entries involving the physics:
Code: Select all
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Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-249.259, -240.025). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-247.618, -240.344). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-245.883, -241.102). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-249.226, -240.689). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-243.757, -242.273). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-246.974, -241.460). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-241.966, -243.489). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-237.956, -242.797). (1 - 0) 42
Dec 8 10:23:49 Coopey [0x0-0x286286].com.yourcompany.main[22786]: Collision at (-238.795, -242.559). (1 - 0) 42
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btw, I'm running leopard - 10.5.1, if that makes a difference.
-Coopey