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Initial implementation of cursor movement and mouse snapping to cursor location.

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This commit is contained in:
bradjrenshaw
2022-05-09 23:53:29 -04:00
parent 2717efa42e
commit bc6ec49619
1 changed files with 91 additions and 25 deletions
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112
stardew-access/Features/MouseHandler.cs
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@@ -3,6 +3,8 @@ using System.Collections.Generic;
using Microsoft.Xna.Framework; using Microsoft.Xna.Framework;
using xTile; using xTile;
using StardewValley; using StardewValley;
using StardewValley.Menus;
using stardew_access.Features;
namespace stardew_access.Features namespace stardew_access.Features
@@ -11,15 +13,18 @@ namespace stardew_access.Features
{ {
private Vector2 ViewingOffset = Vector2.Zero; private Vector2 ViewingOffset = Vector2.Zero;
private Vector2 relativeOffsetLockPosition = Vector2.Zero;
private Boolean relativeOffsetLock = false;
private Vector2 prevPlayerPosition = Vector2.Zero, prevFacing = Vector2.Zero;
private Vector2 PlayerFacingVector private Vector2 PlayerFacingVector
{ {
get get
{ {
switch (Game1.player.FacingDirection) switch (Game1.player.FacingDirection)
{ {
case 0: case 0:
return new Vector2(0, - Game1.tileSize); return new Vector2(0, -Game1.tileSize);
case 1: case 1:
return new Vector2(Game1.tileSize, 0); return new Vector2(Game1.tileSize, 0);
case 2: case 2:
@@ -36,24 +41,55 @@ switch (Game1.player.FacingDirection)
{ {
get get
{ {
int x = Game1.player.GetBoundingBox().Center.X - Game1.viewport.X; int x = Game1.player.GetBoundingBox().Center.X;
int y = Game1.player.GetBoundingBox().Center.Y - Game1.viewport.Y; int y = Game1.player.GetBoundingBox().Center.Y;
return new Vector2(x, y); return new Vector2(x, y);
} }
} }
private static (int, int) GetMapTileDimensions() private Vector2 getTileCursorPosition()
{ {
Map map = Game1.currentLocation.map; Vector2 target = this.PlayerPosition;
return (map.Layers[0].LayerWidth, map.Layers[0].LayerHeight); if (this.relativeOffsetLock)
{
target += this.relativeOffsetLockPosition;
}
else
{
target += this.PlayerFacingVector + this.ViewingOffset;
}
return target;
} }
public bool MoveTileView(Vector2 delta) private void cursorMoveInput(Vector2 delta, Boolean precise = false)
{ {
Vector2 dest = this.PlayerPosition + this.PlayerFacingVector + this.ViewingOffset + delta; if (!tryMoveTileView(delta)) return;
Vector2 position = this.getTileCursorPosition();
String ?name = TileInfo.getNameAtTile(position / Game1.tileSize);
if (name == null)
{
name = "empty tile";
}
if (precise)
{
MainClass.ScreenReader.Say($"{position.X}, {position.Y}", true);
}
else
{
MainClass.ScreenReader.Say($"{name}, {(int)(position.X / Game1.tileSize)}, {(int)(position.Y / Game1.tileSize)}", true);
}
}
private bool tryMoveTileView(Vector2 delta)
{
Vector2 dest = this.getTileCursorPosition() + delta;
if (Utility.isOnScreen(dest, 0)) if (Utility.isOnScreen(dest, 0))
{ {
this.ViewingOffset += delta; if (this.relativeOffsetLock)
this.relativeOffsetLockPosition += delta;
else
this.ViewingOffset += delta;
return true; return true;
} }
return false; return false;
@@ -61,24 +97,54 @@ switch (Game1.player.FacingDirection)
private void SnapMouseToPlayer() private void SnapMouseToPlayer()
{ {
Vector2 snapPosition = this.PlayerPosition + this.PlayerFacingVector + this.ViewingOffset; Vector2 cursorPosition = this.getTileCursorPosition();
Point snapPoint = new Point((int)snapPosition.X, (int)snapPosition.Y); if (allowMouseSnap(cursorPosition))
if (Utility.isOnScreen(snapPoint, 0)) Game1.setMousePosition((int)cursorPosition.X - Game1.viewport.X, (int)cursorPosition.Y - Game1.viewport.Y);
Game1.setMousePosition(snapPoint.X, snapPoint.Y);
} }
public void update() public void update()
{ {
if (this.prevFacing != this.PlayerFacingVector || this.prevPlayerPosition != this.PlayerPosition)
{
this.ViewingOffset = Vector2.Zero;
}
this.prevFacing = this.PlayerFacingVector;
this.prevPlayerPosition = this.PlayerPosition;
if (MainClass.Config.SnapMouse) if (MainClass.Config.SnapMouse)
this.SnapMouseToPlayer(); this.SnapMouseToPlayer();
if (MainClass.Config.TileCursorUpKey.JustPressed())
{
this.cursorMoveInput(new Vector2(0, -Game1.tileSize));
}
else if (MainClass.Config.TileCursorRightKey.JustPressed())
{
this.cursorMoveInput(new Vector2(Game1.tileSize, 0));
}
else if (MainClass.Config.TileCursorDownKey.JustPressed())
{
this.cursorMoveInput(new Vector2(0, Game1.tileSize));
}
else if (MainClass.Config.TileCursorLeftKey.JustPressed())
{
this.cursorMoveInput(new Vector2(-Game1.tileSize, 0));
}
} }
private static bool IsTileOnMap(Vector2 tile)
{ private static bool allowMouseSnap(Vector2 point)
(int width, int height) dimensions = GetMapTileDimensions(); {
if (tile.X < 0 || tile.X >= dimensions.width) return false; if (!Utility.isOnScreen(point, 0)) return false;
if (tile.Y < 0 || tile.Y >= dimensions.height) return false;
return true; //prevent mousing over the toolbar or any other UI component with the tile cursor
foreach (IClickableMenu menu in Game1.onScreenMenus)
{
if (menu.allClickableComponents == null) continue;
foreach (ClickableComponent component in menu.allClickableComponents)
{
if (component.containsPoint((int)point.X, (int)point.Y)) return false;
}
}
return true;
}
} }
} }
}