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Provide a default density of 1.0 for Fixtures

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Bill Meltsner
2012-02-04 17:21:42 -05:00
parent e482f32da3
commit 223f9eebef
1 changed files with 1 additions and 1 deletions
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src/modules/physics/box2d/wrap_Physics.cpp
+1 -1
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@@ -80,7 +80,7 @@ namespace box2d
{ {
Body * body = luax_checkbody(L, 1); Body * body = luax_checkbody(L, 1);
Shape * shape = luax_checkshape(L, 2); Shape * shape = luax_checkshape(L, 2);
float density = (float)luaL_checknumber(L, 3); float density = (float)luaL_optnumber(L, 3, 1.0f);
Fixture * fixture; Fixture * fixture;
ASSERT_GUARD(fixture = instance->newFixture(body, shape, density);) ASSERT_GUARD(fixture = instance->newFixture(body, shape, density);)
luax_newtype(L, "Fixture", PHYSICS_FIXTURE_T, (void*)fixture); luax_newtype(L, "Fixture", PHYSICS_FIXTURE_T, (void*)fixture);