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A first attempt at overhauling collision. New everything.

Browse Source 
--HG--
branch : box2d-update
This commit is contained in:
Bill Meltsner
2011-09-23 21:25:41 -04:00
parent 71abae06c7
commit 0678eac453
6 changed files with 203 additions and 79 deletions
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src/modules/physics/box2d/wrap_Contact.cpp
+63 -19
View File
@@ -32,31 +32,18 @@ namespace box2d
return luax_checktype<Contact>(L, idx, "Contact", PHYSICS_CONTACT_T);
}
int w_Contact_getPosition(lua_State * L)
int w_Contact_getPositions(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
return t->getPosition(L);
return t->getPositions(L);
}
int w_Contact_getVelocity(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
return t->getVelocity(L);
}
int w_Contact_getNormal(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
return t->getNormal(L);
}
int w_Contact_getSeparation(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
lua_pushnumber(L, t->getSeparation());
return 1;
}
int w_Contact_getFriction(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
@@ -70,16 +57,73 @@ namespace box2d
lua_pushnumber(L, t->getRestitution());
return 1;
}
int w_Contact_isEnabled(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
lua_pushboolean(L, t->isEnabled());
return 1;
}
int w_Contact_isTouching(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
lua_pushboolean(L, t->isTouching());
return 1;
}
int w_Contact_setFriction(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
float f = (float)luaL_checknumber(L, 2);
t->setFriction(f);
return 0;
}
int w_Contact_setRestitution(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
float r = (float)luaL_checknumber(L, 2);
t->setRestitution(r);
return 0;
}
int w_Contact_setEnabled(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
bool e = luax_toboolean(L, 2);
t->setEnabled(e);
return 0;
}
int w_Contact_resetFriction(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
t->resetFriction();
return 0;
}
int w_Contact_resetRestitution(lua_State * L)
{
Contact * t = luax_checkcontact(L, 1);
t->resetRestitution();
return 0;
}
int luaopen_contact(lua_State * L)
{
static const luaL_Reg functions[] = {
{ "getPosition", w_Contact_getPosition },
{ "getVelocity", w_Contact_getVelocity },
{ "getPositions", w_Contact_getPositions },
{ "getNormal", w_Contact_getNormal },
{ "getSeparation", w_Contact_getSeparation },
{ "getFriction", w_Contact_getFriction },
{ "getRestitution", w_Contact_getRestitution },
{ "isEnabled", w_Contact_isEnabled },
{ "isTouching", w_Contact_isTouching },
{ "setFriction", w_Contact_setFriction },
{ "setRestitution", w_Contact_setRestitution },
{ "setEnabled", w_Contact_setEnabled },
{ "resetFriction", w_Contact_resetFriction },
{ "resetRestitution", w_Contact_resetRestitution },
{ 0, 0 }
};