gizmo-scripting 0.1.0

//! Physics API — Lua'ya sunulan fizik sistemi fonksiyonları
//!
//! Kuvvet uygulama, raycast ve yerçekimi ayarı gibi işlemler için kullanılır.

use crate::commands::{CommandQueue, ScriptCommand};
use gizmo_math::Vec3;
use mlua::prelude::*;
use std::sync::Arc;

/// Physics API fonksiyonlarını Lua'ya kaydeder
pub fn register_physics_api(lua: &Lua, command_queue: Arc<CommandQueue>) -> Result<(), LuaError> {
    let physics_table = lua.create_table()?;

    // === KUVVET UYGULA ===
    {
        let cq = command_queue.clone();
        physics_table.set(
            "apply_force",
            lua.create_function(move |_, (id, fx, fy, fz): (u32, f32, f32, f32)| {
                cq.push(ScriptCommand::ApplyForce(id, Vec3::new(fx, fy, fz)));
                Ok(())
            })?,
        )?;
    }

    // === İMPULS UYGULA ===
    {
        let cq = command_queue.clone();
        physics_table.set(
            "apply_impulse",
            lua.create_function(move |_, (id, ix, iy, iz): (u32, f32, f32, f32)| {
                cq.push(ScriptCommand::ApplyImpulse(id, Vec3::new(ix, iy, iz)));
                Ok(())
            })?,
        )?;
    }

    // === RIGIDBODY EKLE ===
    {
        let cq = command_queue.clone();
        physics_table.set(
            "add_rigidbody",
            lua.create_function(
                move |_,
                      (id, mass, restitution, friction, use_gravity): (
                    u32,
                    f32,
                    f32,
                    f32,
                    bool,
                )| {
                    cq.push(ScriptCommand::AddRigidBody {
                        id,
                        mass,
                        restitution,
                        friction,
                        use_gravity,
                    });
                    Ok(())
                },
            )?,
        )?;
    }

    // === COLLIDER EKLE ===
    {
        let cq = command_queue.clone();
        physics_table.set(
            "add_box_collider",
            lua.create_function(move |_, (id, hx, hy, hz): (u32, f32, f32, f32)| {
                cq.push(ScriptCommand::AddBoxCollider { id, hx, hy, hz });
                Ok(())
            })?,
        )?;
    }

    {
        let cq = command_queue.clone();
        physics_table.set(
            "add_sphere_collider",
            lua.create_function(move |_, (id, radius): (u32, f32)| {
                cq.push(ScriptCommand::AddSphereCollider { id, radius });
                Ok(())
            })?,
        )?;
    }

    lua.globals().set("physics", physics_table)?;

    Ok(())
}