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Framework for the attachment system, new object property which allows changing the color and alpha of mesh materials

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New object property which allows changing the color and alpha of mesh materials. Due to the current lighting systems it doesn't work yet, but the full implementation is there

Framework for the attachment system, with no actual functionality yet

Send bone and player object to the setAttachment function in content_sao.cpp, but we need a way to translate it there and send it to the client

I will also want position and rotation offsets to be possible to apply to attachments

Network object ID from server to client. This will be used to identify the parent client-side and know what to attach to
This commit is contained in:
MirceaKitsune 2012-10-27 01:49:01 +03:00 • committed by Perttu Ahola
parent 118285e6ba
commit e42eeec8f6
11 changed files with 181 additions and 4 deletions
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45
src/scriptapi.cpp
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@ -960,6 +960,23 @@ static void read_object_properties(lua_State *L, int index,
}
}
lua_pop(L, 1);
lua_getfield(L, -1, "colors");
if(lua_istable(L, -1)){
prop->colors.clear();
int table = lua_gettop(L);
lua_pushnil(L);
while(lua_next(L, table) != 0){
// key at index -2 and value at index -1
if(lua_isstring(L, -1))
prop->colors.push_back(readARGB8(L, -1));
else
prop->colors.push_back(video::SColor(255, 255, 255, 255));
// removes value, keeps key for next iteration
lua_pop(L, 1);
}
}
lua_pop(L, 1);
lua_getfield(L, -1, "spritediv");
if(lua_istable(L, -1))
@ -2741,6 +2758,33 @@ private:
return 0;
}
// Part of the attachment structure, not used yet!
// set_attachment() // <- parameters here
static int l_set_attachment(lua_State *L)
{
ObjectRef *ref = checkobject(L, 1);
ObjectRef *parent_ref = checkobject(L, 2);
ServerActiveObject *co = getobject(ref);
ServerActiveObject *parent = getobject(parent_ref);
if(co == NULL) return 0;
if(parent == NULL) return 0;
std::string bone = "";
if(!lua_isnil(L, 3))
bone = lua_tostring(L, 3);
v3f position = v3f(0, 0, 0);
if(!lua_isnil(L, 4))
position = read_v3f(L, 4);
v3f rotation = v3f(0, 0, 0);
if(!lua_isnil(L, 5))
rotation = read_v3f(L, 5);
// Do it
//lua_pushnumber(L, cobj->getId()); // Push id
co->setAttachment(parent, bone, position, rotation);
return 0;
}
// set_properties(self, properties)
static int l_set_properties(lua_State *L)
{
@ -3057,6 +3101,7 @@ const luaL_reg ObjectRef::methods[] = {
method(ObjectRef, set_armor_groups),
method(ObjectRef, set_animations),
method(ObjectRef, set_bone_posrot),
method(ObjectRef, set_attachment),
method(ObjectRef, set_properties),
// LuaEntitySAO-only
method(ObjectRef, setvelocity),