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added "cannon" example (spacebar to "shoot" a "checkerball" model)

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git-svn-id: svn://anubis/anaglym/trunk@118 99a6e188-d820-4881-8870-2d33a10e2619
This commit is contained in:
Josh Holtrop 2009-10-20 23:48:36 +00:00
parent a235db919a
commit 812af7cc92
1 changed files with 29 additions and 0 deletions
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tests/cannon.lua Normal file
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levels = 6
crate = ag.loadModel("crate", 0.5)
offset = 0.5
crate:setPosition(0, 0, offset + levels + 0.5)
for level = 2, levels do
for x = 1, level do
local c = crate:clone()
c:setPosition(x - 0.5 - level/2,
0, offset + levels - level + 1.5)
end
end
ground = ag.loadStaticModel("crate", 10)
ground:setPosition(0, 0, -10)
ag.setCamera(levels/2, -2*levels, levels, 0, 0, levels/2, 0, 0, 1)
camx, camy, camz, cx, cy, cz = ag.getCamera()
ball = ag.loadModel("checkerball")
ball:setPosition(2*camx - cx, 2*camy - cy, 2*camz - cz)
function key_down_event(key)
if (key == "space") then
local newball = ball:clone()
newball:setPosition(camx, camy, camz)
force = 10000
newball:addForce(force * (cx-camx), force * (cy-camy), force * (cz-camz))
end
end