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Added 2-point version of love.physics.newRevoluteJoint (fixes #1175)

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airstruck
2016-07-07 21:18:35 +02:00
parent 24da8433d0
commit 9a2f99dc3d
6 changed files with 29 additions and 12 deletions
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src/modules/physics/box2d/wrap_Physics.cpp
+17 -4
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@@ -215,12 +215,25 @@ int w_newRevoluteJoint(lua_State *L)
{
Body *body1 = luax_checkbody(L, 1);
Body *body2 = luax_checkbody(L, 2);
float x = (float)luaL_checknumber(L, 3);
float y = (float)luaL_checknumber(L, 4);
bool collideConnected = luax_optboolean(L, 5, false);
float xA = (float)luaL_checknumber(L, 3);
float yA = (float)luaL_checknumber(L, 4);
float xB, yB;
bool collideConnected;
if (lua_gettop(L) >= 6)
{
xB = (float)luaL_checknumber(L, 5);
yB = (float)luaL_checknumber(L, 6);
collideConnected = luax_optboolean(L, 7, false);
}
else
{
xB = xA;
yB = yA;
collideConnected = luax_optboolean(L, 5, false);
}
RevoluteJoint *j;
luax_catchexcept(L, [&]() {
j = instance()->newRevoluteJoint(body1, body2, x, y, collideConnected);
j = instance()->newRevoluteJoint(body1, body2, xA, yA, xB, yB, collideConnected);
});
luax_pushtype(L, PHYSICS_REVOLUTE_JOINT_ID, j);
j->release();