oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-07-02 16:38:41 +00:00
Code Wiki Activity

Improve LuaEntity velocity/acceleration handling (by kahrl); implement staticdata interface to Lua

Browse source
This commit is contained in:
Perttu Ahola 2011-11-21 11:15:15 +02:00
parent 811ac5ac3a
commit 0ce0c8fcfb
8 changed files with 234 additions and 79 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/content_cao.cpp
View file

@ -1278,6 +1278,8 @@ LuaEntityCAO::LuaEntityCAO(IGameDef *gamedef):
m_meshnode(NULL),
m_spritenode(NULL),
m_position(v3f(0,10*BS,0)),
m_velocity(v3f(0,0,0)),
m_acceleration(v3f(0,0,0)),
m_yaw(0),
m_prop(new LuaEntityProperties)
{
@ -1455,6 +1457,9 @@ void LuaEntityCAO::updateNodePos()
void LuaEntityCAO::step(float dtime, ClientEnvironment *env)
{
m_position += dtime * m_velocity + 0.5 * dtime * dtime * m_acceleration;
m_velocity += dtime * m_acceleration;
pos_translator.update(m_position, pos_translator.aim_is_end, pos_translator.anim_time);
pos_translator.translate(dtime);
updateNodePos();
}
@ -1471,6 +1476,10 @@ void LuaEntityCAO::processMessage(const std::string &data)
bool do_interpolate = readU8(is);
// pos
m_position = readV3F1000(is);
// velocity
m_velocity = readV3F1000(is);
// acceleration
m_acceleration = readV3F1000(is);
// yaw
m_yaw = readF1000(is);
// is_end_position (for interpolation)