derek.holloway
122 lines
4.7 KiB
C#
122 lines
4.7 KiB
C#
using Godot;
|
|
using Godot.Collections;
|
|
|
|
public partial class SelectTool : Node3D, ITool {
|
|
|
|
public int ToolID { get{ return -1; } } // -1 for non-existant tool stat
|
|
|
|
Options _Options;
|
|
Reference _Reference;
|
|
|
|
[Export] PackedScene SelectToolFrame;
|
|
[Export] Material HoverMaterial;
|
|
Material _defaultMaterial;
|
|
MeshInstance3D _lookingAt;
|
|
Control _SelectToolFrame;
|
|
bool mouseDown = false;
|
|
bool mouseDownDebounce = false;
|
|
bool equipped = false;
|
|
|
|
public (bool, Dictionary) screenSpaceToRay( float Distance ) {
|
|
Vector2 ClickPos = GetViewport().GetMousePosition();
|
|
Vector3 from = _Reference.Camera.ProjectRayOrigin( ClickPos );
|
|
Vector3 to = from + _Reference.Camera.ProjectRayNormal( ClickPos ) * Distance;
|
|
|
|
PhysicsDirectSpaceState3D spaceState = GetWorld3D().DirectSpaceState;
|
|
Dictionary rayArray = spaceState.IntersectRay(new PhysicsRayQueryParameters3D(){ From=from, To=to });
|
|
|
|
if( rayArray.Count > 0 ) {
|
|
return (true, rayArray);
|
|
}
|
|
return (false, null);
|
|
}
|
|
|
|
void ClearLookingAt() {
|
|
if( _lookingAt != null ) {
|
|
_lookingAt.SetSurfaceOverrideMaterial( 0, _defaultMaterial );
|
|
_lookingAt = null;
|
|
_SelectToolFrame.Visible = false;
|
|
}
|
|
}
|
|
|
|
public override void _PhysicsProcess( double delta ) {
|
|
if( equipped ) {
|
|
var x = screenSpaceToRay(_Options.ClickDistance);
|
|
if( x.Item1 ) {
|
|
Node test = (Node)x.Item2["collider"];
|
|
if( test is Pickup ) {
|
|
|
|
int ItemID = ((Pickup)test).ItemID;
|
|
int Quantity = ((Pickup)test).Quantity;
|
|
|
|
GameItem item = new GameItem(ItemID);
|
|
item.GameObject = test;
|
|
if (item.ItemStats.IsQuantityItem) {
|
|
item.InventoryObject.Quantity = Quantity;
|
|
}
|
|
|
|
if( _lookingAt == null ) {
|
|
_lookingAt = test.GetChild<MeshInstance3D>( 1 );
|
|
_defaultMaterial = _lookingAt.GetSurfaceOverrideMaterial( 0 );
|
|
_lookingAt.SetSurfaceOverrideMaterial( 0, HoverMaterial );
|
|
_SelectToolFrame.Visible = true;
|
|
_SelectToolFrame.GetChild<Label>( 0 ).Text = item.ItemStats.ItemName;
|
|
_SelectToolFrame.GetChild<Label>( 1 ).Text = "Slot : " + item.ItemStats.InventorySize.ToString();
|
|
_SelectToolFrame.GetChild<Label>( 2 ).Text = "Weight : " + item.ItemStats.InventoryWeight;
|
|
if (item.ItemStats.IsQuantityItem ) {
|
|
_SelectToolFrame.GetChild<Label>( 3 ).Text = "Capacity : " + item.InventoryObject.Quantity + "/" + item.ItemStats.MaxQuantity;
|
|
_SelectToolFrame.Size = new Vector2( _SelectToolFrame.Size.X, 95 );
|
|
} else {
|
|
_SelectToolFrame.GetChild<Label>( 3 ).Text = "";
|
|
_SelectToolFrame.Size = new Vector2( _SelectToolFrame.Size.X, 72 );
|
|
}
|
|
}else if (_lookingAt != test.GetChild<MeshInstance3D>( 1 ) ) {
|
|
ClearLookingAt();
|
|
}
|
|
if( mouseDown && mouseDownDebounce ) {
|
|
mouseDownDebounce = false;
|
|
bool PickedUp = _Reference.Inventory.AddInventory(item);
|
|
if( PickedUp ) {
|
|
ClearLookingAt();
|
|
_Reference.GameHandler.ClearItemNetworked( test.Name );
|
|
}
|
|
}
|
|
} else {
|
|
ClearLookingAt();
|
|
}
|
|
} else {
|
|
ClearLookingAt();
|
|
}
|
|
}
|
|
}
|
|
|
|
public void Equiped() {
|
|
_Options = GetNode<Options>( "/root/Options" );
|
|
_Reference = GetNode<Reference>("/root/Reference");
|
|
_SelectToolFrame = SelectToolFrame.Instantiate<Control>();
|
|
GetNode( "/root/GameRoot/UI/GameUI/Game" ).AddChild( _SelectToolFrame );
|
|
equipped = true;
|
|
}
|
|
|
|
public void LeftMouseDown() {
|
|
mouseDown = true;
|
|
mouseDownDebounce = true;
|
|
}
|
|
|
|
public void LeftMouseUp() {
|
|
mouseDown = false;
|
|
mouseDownDebounce = false;
|
|
}
|
|
|
|
public void KeyPress( Key key ) {}
|
|
public void KeyRelease( Key key ) {}
|
|
public void RightMouseDown() {}
|
|
public void RightMouseUp() {}
|
|
public void UnEquipped() {
|
|
if (_SelectToolFrame != null ) {
|
|
_SelectToolFrame.Free();
|
|
}
|
|
equipped = false;
|
|
}
|
|
}
|