public override void Draw(Texture2D texture, Point point)
{
XnaTexture2D xnaTexture = texture.GetTexture as XnaTexture2D;
XnaPoint xnaPoint = new XnaPoint(point.X, point.Y);
this.spriteBatch.Draw(xnaTexture, xnaPoint.ToVector2());
}
public override void Draw(Texture2D texture, Point point)
{
XnaTexture2D xnaTexture = texture.GetTexture as XnaTexture2D;
XnaPoint xnaPoint = new XnaPoint(point.X, point.Y);
this.spriteBatch.Draw(xnaTexture, xnaPoint.ToVector2());
}
public override void DrawString(SpriteFont font, string text, Point position, Color color)
{
XnaSpriteFont xnaFont = font.GetSpriteFont as XnaSpriteFont;
XnaPoint xnaPoint = new XnaPoint(position.X, position.Y);
XnaColor xnaColor = new XnaColor(color.R, color.G, color.B, color.A);
this.spriteBatch.DrawString(xnaFont, text, xnaPoint.ToVector2(), xnaColor);
}
public override void DrawUI()
{
if (IsWindowOpen)
{
ImGui.Begin("Tilemap Editor");
if (Input.GetKeyDown(Microsoft.Xna.Framework.Input.Keys.D))
{
ActiveTool = Tools.Delete;
}
else if (Input.GetKeyDown(Microsoft.Xna.Framework.Input.Keys.B))
{
ActiveTool = Tools.Brush;
}
else if (Input.GetKeyDown(Microsoft.Xna.Framework.Input.Keys.G))
{
ActiveTool = Tools.Bucket;
}
else if (ImGui.IsMouseClicked(ImGuiMouseButton.Middle))
{
ActiveTool = Tools.None;
}
//else if (Input.GetKeyDown(Microsoft.Xna.Framework.Input.Keys.S))
// ActiveTool = Tools.Select;
//else if (Input.GetKeyDown(Microsoft.Xna.Framework.Input.Keys.C))
// ActiveTool = Tools.CustomBrush;
Vector2 ThisWindowPos = ImGui.GetWindowPos();
Vector2 ThisWindowSize = ImGui.GetWindowSize();
MultiSelectRect.X += (int)(ThisWindowPos.X - LastWindPos.X);
MultiSelectRect.Y += (int)(ThisWindowPos.Y - LastWindPos.Y);
LastWindPos = ThisWindowPos;
if (ImGui.IsKeyPressed(ImGui.GetKeyIndex(ImGuiKey.Escape)))
{
IsWindowOpen = false;
}
if (ImGui.BeginCombo("TileSets", ChosenTileSet))
{
for (int i = 0; i < TileSets.Count; i++)
{
if (ImGui.Selectable(TileSets[i].Name))
{
ChosenTileSet = TileSets[i].Name;
ActiveTileSet = i;
}
}
ImGui.EndCombo();
}
ImGui.SameLine();
ImGui.Checkbox("Show Utils", ref ShowUtils);
ImGui.Separator();
ImGui.PushStyleColor(ImGuiCol.Button, new Vector4(0.4f, 0.4f, 0.4f, 1));
if (ImGui.Button("New Tileset"))
{
ActiveTileSet = TileSets.Count;
string[] TilesetNames = new string[TileSets.Count];
for (int i = 0; i < TilesetNames.Length; i++)
{
TilesetNames[i] = TileSets[i].Name;
}
ChosenTileSet = Utility.UniqueName(ChosenTileSet, TilesetNames);
TileSets.Add(new TileSetClass()
{
Name = ChosenTileSet
});
}
ImGui.SameLine();
if (ImGui.Button("Delete Tileset") && ActiveTileSet != -1)
{
ImGui.OpenPopup("Are You Sure?" + "##2");
EnsureClipDeletion = true;
}
string activeTilemap = ActiveTilemap != null ? ActiveTilemap.Name : "Drag a tilemap gameobject here!";
ImGui.InputText("Active Tilemap", ref activeTilemap, 50, ImGuiInputTextFlags.ReadOnly);
if (ImGui.BeginDragDropTarget() && ImGui.IsMouseReleased(ImGuiMouseButton.Left))
{
if (GameObjects_Tab.DraggedGO != null && GameObjects_Tab.DraggedGO.GetComponent <Tilemap>() != null)
{
ActiveTilemap = GameObjects_Tab.DraggedGO;
}
ImGui.EndDragDropTarget();
}
ImGui.SameLine();
ContentWindow.HelpMarker("Drag a gameobject having a Tilemap component here!", true);
if (ActiveTilemap != null && (ActiveTilemap.ShouldBeDeleted || ActiveTilemap.ShouldBeRemoved))
{
ActiveTilemap = null;
}
if (ActiveTileSet != -1)
{
ImGui.InputText("Name", ref ChosenTileSet, 50);
if (ImGui.IsItemDeactivatedAfterEdit())
{
string[] TilesetNames = new string[TileSets.Count];
for (int i = 0; i < TilesetNames.Length; i++)
{
TilesetNames[i] = TileSets[i].Name;
}
ChosenTileSet = TileSets[ActiveTileSet].Name.Equals(ChosenTileSet)? ChosenTileSet : Utility.UniqueName(ChosenTileSet, TilesetNames);
TileSets[ActiveTileSet].Name = ChosenTileSet;
}
ImGui.InputText("Tileset", ref TilesetName, 50, ImGuiInputTextFlags.ReadOnly);
if (ImGui.BeginDragDropTarget() && ImGui.IsMouseReleased(ImGuiMouseButton.Left) && ContentWindow.DraggedAsset != null && ActiveTileSet != -1)
{
if (ContentWindow.DraggedAsset is KeyValuePair <string, Vector4> )
{
KeyValuePair <string, Vector4> KVP = (KeyValuePair <string, Vector4>)ContentWindow.DraggedAsset;
TileSetClass tileset = new TileSetClass();
tileset.Tex = Setup.Content.Load <Texture2D>(KVP.Key);
tileset.Name = "TileSet";
tileset.TexPtr = Scene.GuiRenderer.BindTexture(tileset.Tex);
int TileSetColumnCount = (int)Math.Round(10000.0f / KVP.Value.Z);
int TileSetRowCount = (int)Math.Round(10000.0f / KVP.Value.W);
tileset.Rects = new Vector4[TileSetRowCount * TileSetColumnCount];
for (int i = 0; i < TileSetRowCount; i++)
{
for (int j = 0; j < TileSetColumnCount; j++)
{
tileset.Rects[i * TileSetColumnCount + j] = new Vector4(j * KVP.Value.Z, i * KVP.Value.W, KVP.Value.Z, KVP.Value.W) / 10000.0f;
}
}
TileSets[ActiveTileSet] = tileset;
TilesetName = tileset.Name;
ContentWindow.DraggedAsset = null;
}
ImGui.EndDragDropTarget();
}
float UpperGroupCursPos = ImGui.GetCursorPosY() + ImGui.GetWindowPos().Y;
ImGui.BeginChild("SpriteSheet", new Vector2(ImGui.GetWindowSize().X * 0.95f, 64 * 5.1f), false, ImGuiWindowFlags.AlwaysHorizontalScrollbar);
if (ActiveTileSet != -1 && TileSets[ActiveTileSet].Rects != null)
{
ImGui.Separator();
TileSets[ActiveTileSet].TexPtr = TileSets[ActiveTileSet].TexPtr == IntPtr.Zero ? Scene.GuiRenderer.BindTexture(TileSets[ActiveTileSet].Tex) : TileSets[ActiveTileSet].TexPtr;
//MultiSelect
Vector2 MousePos = ImGui.GetMousePos();
Microsoft.Xna.Framework.Point ScrollPos = new Microsoft.Xna.Framework.Point((int)ImGui.GetScrollX(), (int)ImGui.GetScrollY());
if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
{
WindowHoveredLastClick = ImGui.IsWindowHovered() && MousePos.Y > UpperGroupCursPos;
if (WindowHoveredLastClick)
{
VisualizeMultiSelect = false;
MultiSelectRect = new Microsoft.Xna.Framework.Rectangle((int)MousePos.X + ScrollPos.X, (int)MousePos.Y + ScrollPos.Y, 0, 0);
}
}
if (ImGui.IsMouseDown(ImGuiMouseButton.Left) && WindowHoveredLastClick)
{
VisualizeMultiSelect = true;
MultiSelectRect = new Microsoft.Xna.Framework.Rectangle(MultiSelectRect.X, MultiSelectRect.Y, (int)MousePos.X - MultiSelectRect.X + ScrollPos.X, (int)MousePos.Y - MultiSelectRect.Y + ScrollPos.Y);
Microsoft.Xna.Framework.Rectangle AdjustedRect = new Microsoft.Xna.Framework.Rectangle(Math.Min(MultiSelectRect.X, MultiSelectRect.X + MultiSelectRect.Width), Math.Min(MultiSelectRect.Y, MultiSelectRect.Y + MultiSelectRect.Height), Math.Abs(MultiSelectRect.Width), Math.Abs(MultiSelectRect.Height));
MultiSelectRect = AdjustedRect;
}
int ID = 0;
Vector2 WindPos = ImGui.GetWindowPos();
Vector2 Min = new Vector2(int.MaxValue, int.MaxValue);
Vector2 Max = new Vector2(int.MinValue, int.MinValue);
Vector2 Size = new Vector2(TileSets[ActiveTileSet].Rects[0].Z * TileSets[ActiveTileSet].Tex.Width, TileSets[ActiveTileSet].Rects[0].W * TileSets[ActiveTileSet].Tex.Height);
Size = new Vector2((float)Math.Round(Size.X), (float)Math.Round(Size.Y));
Vector2 InnserSpacingOld = ImGui.GetStyle().ItemSpacing;
ImGui.GetStyle().ItemSpacing = Vector2.Zero;
Vector4 SelectedRect = Vector4.Zero;
for (int j = 0; j < TileSets[ActiveTileSet].Rects.Length; j++)
{
Vector2 CursPos = ImGui.GetCursorPos();
Vector4 Rect = TileSets[ActiveTileSet].Rects[j];
Vector2 RealSize = new Vector2(64, Size.X / Size.Y * 64);
bool MultiSelected = VisualizeMultiSelect && MultiSelectRect.Intersects(new Microsoft.Xna.Framework.Rectangle((int)(CursPos.X + WindPos.X), (int)(CursPos.Y + WindPos.Y), (int)RealSize.X, (int)RealSize.Y));
if (MultiSelected)
{
if (CursPos.X < Min.X)
{
SelectedRect.X = Rect.X;
Min.X = CursPos.X;
}
if (CursPos.Y < Min.Y)
{
SelectedRect.Y = Rect.Y;
Min.Y = CursPos.Y;
}
if (CursPos.X + RealSize.X > Max.X)
{
SelectedRect.Z = Rect.X + Rect.Z;
Max.X = CursPos.X + RealSize.X;
}
if (CursPos.Y + RealSize.Y > Max.Y)
{
SelectedRect.W = Rect.Y + Rect.W;
Max.Y = CursPos.Y + RealSize.Y;
}
}
ImGui.PushID(ID++);
ImGui.Image(TileSets[ActiveTileSet].TexPtr, RealSize, new Vector2(Rect.X, Rect.Y), new Vector2(Rect.Z + Rect.X, Rect.W + Rect.Y), (SelectedTile == j || MultiSelected) ? new Vector4(1f, 1f, 1f, 0.5f) : Vector4.One);
ImGui.PopID();
if (ImGui.IsItemClicked(ImGuiMouseButton.Left))
{
SelectedTile = j;
}
if (ImGui.IsItemHovered())
{
HitBoxDebuger.DrawNonFilledRectangle_Effect(new Microsoft.Xna.Framework.Rectangle((int)(CursPos.X + WindPos.X - ImGui.GetScrollX()), (int)(CursPos.Y + WindPos.Y - ImGui.GetScrollY()), (int)RealSize.X, (int)RealSize.Y));
}
ImGui.SameLine();
if ((j + 1) * Size.X % TileSets[ActiveTileSet].Tex.Width == 0)
{
ImGui.NewLine();
}
}
ImGui.GetStyle().ItemSpacing = InnserSpacingOld;
ImGui.EndChild();
if (ImGui.BeginPopupModal("Are You Sure?" + "##2", ref EnsureClipDeletion, ImGuiWindowFlags.AlwaysAutoResize))
{
if (ImGui.Button("Yes, delete this"))
{
TileSets.RemoveAt(ActiveTileSet);
ActiveTileSet = -1;
ChosenTileSet = "";
ImGui.CloseCurrentPopup();
}
if (ImGui.Button("No"))
{
ImGui.CloseCurrentPopup();
}
ImGui.EndPopup();
}
if (ActiveTilemap != null) //Edit mode
{
if (GizmosVisualizer.IsThisWindowHovered && !ImGui.IsAnyItemHovered())
{
Tilemap tilemap = ActiveTilemap.GetComponent <Tilemap>();
if (tilemap != null)
{
var Bias = Setup.Camera.Position - ResolutionIndependentRenderer.GetVirtualRes() * 0.5f - new Microsoft.Xna.Framework.Vector2(GizmosVisualizer.SceneWindow.X + 7, GizmosVisualizer.SceneWindow.Y + 28);
var GridSize = tilemap.TileSize.ToVector2() * tilemap.GridSize.ToVector2() * tilemap.gameObject.Transform.Scale;
var MapRect = new Microsoft.Xna.Framework.Rectangle((tilemap.gameObject.Transform.Position - GridSize * 0.5f).ToPoint(), GridSize.ToPoint());
bool InsideBoundaries = MapRect.Contains(Bias + Input.GetMousePosition());
ImGui.Text(InsideBoundaries.ToString());
if (InsideBoundaries)
{
switch (ActiveTool)
{
case Tools.Brush:
if (Min.X == int.MaxValue)
{
break;
}
if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
{
HandyList.Clear();
HandyList2.Clear();
}
else if (ImGui.IsMouseReleased(ImGuiMouseButton.Left))
{
//Undo action
if (HandyList2.Count != 0)
{
GameObjects_Tab.AddToACircularBuffer(GameObjects_Tab.Undo_Buffer, new KeyValuePair <object, Operation>(HandyList2.ToArray(), Operation.Delete));
}
if (HandyList.Count != 0)
{
GameObjects_Tab.AddToACircularBuffer(GameObjects_Tab.Undo_Buffer, new KeyValuePair <object, Operation>(HandyList.ToArray(), Operation.Create));
}
GameObjects_Tab.Redo_Buffer.Clear();
}
else if (!ImGui.IsMouseDown(ImGuiMouseButton.Left))
{
break;
}
Microsoft.Xna.Framework.Point tileSize = (tilemap.TileSize.ToVector2() * tilemap.gameObject.Transform.Scale).ToPoint();
GameObject NewTile = new GameObject();
NewTile.Name = Utility.UniqueGameObjectName("Tile");
NewTile.Layer = ActiveTilemap.Layer;
NewTile.AddComponent(new Transform());
NewTile.AddComponent(new SpriteRenderer());
NewTile.Start();
NewTile.GetComponent <SpriteRenderer>().Sprite.Texture = TileSets[ActiveTileSet].Tex;
NewTile.GetComponent <SpriteRenderer>().SourceRectangle = new Microsoft.Xna.Framework.Rectangle((int)Math.Round(SelectedRect.X * TileSets[ActiveTileSet].Tex.Width), (int)Math.Round(SelectedRect.Y * TileSets[ActiveTileSet].Tex.Height), (int)Math.Round((SelectedRect.Z - SelectedRect.X) * TileSets[ActiveTileSet].Tex.Width), (int)Math.Round((SelectedRect.W - SelectedRect.Y) * TileSets[ActiveTileSet].Tex.Height));
var RealTileSize = NewTile.GetComponent <SpriteRenderer>().SourceRectangle.Size.ToVector2() * tilemap.gameObject.Transform.Scale;
var NewPos = (Input.GetMousePosition() + Bias - MapRect.Location.ToVector2()) / MapRect.Size.ToVector2() / (RealTileSize / MapRect.Size.ToVector2());
NewPos *= RealTileSize / tileSize.ToVector2();
NewPos.X = (int)NewPos.X;
NewPos.Y = (int)NewPos.Y;
NewTile.Transform.Scale = tilemap.gameObject.Transform.Scale;
NewTile.Transform.Position = MapRect.Location.ToVector2() + tileSize.ToVector2() * NewPos + RealTileSize * 0.5f * Microsoft.Xna.Framework.Vector2.One;
bool ShouldBreak = false;
foreach (GameObject Child in ActiveTilemap.Children)
{
if (Utility.Vector2Int(Child.Transform.Position) == NewTile.Transform.Position)
{
SpriteRenderer DeletedOBJ_SR = Child.GetComponent <SpriteRenderer>();
SpriteRenderer NewOBJ_SR = NewTile.GetComponent <SpriteRenderer>();
if (DeletedOBJ_SR.TextureName == NewOBJ_SR.TextureName && DeletedOBJ_SR.SourceRectangle == NewOBJ_SR.SourceRectangle)
{
ShouldBreak = true;
break;
}
else
{
HandyList2.Add(Child);
}
Child.ShouldBeRemoved = true;
break;
}
}
if (ShouldBreak)
{
break;
}
HandyList.Add(NewTile);
SceneManager.ActiveScene.AddGameObject_Recursive(NewTile);
ActiveTilemap.AddChild(NewTile);
break;
case Tools.Delete:
if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
{
HandyList2.Clear();
}
else if (ImGui.IsMouseReleased(ImGuiMouseButton.Left))
{
if (HandyList2.Count != 0)
{
GameObjects_Tab.AddToACircularBuffer(GameObjects_Tab.Undo_Buffer, new KeyValuePair <object, Operation>(HandyList2.ToArray(), Operation.Delete));
GameObjects_Tab.Redo_Buffer.Clear();
}
}
if (ImGui.IsMouseDown(ImGuiMouseButton.Left))
{
tileSize = (tilemap.TileSize.ToVector2() * tilemap.gameObject.Transform.Scale).ToPoint();
foreach (GameObject Child in ActiveTilemap.Children)
{
if (new Microsoft.Xna.Framework.Rectangle(Child.Transform.Position.ToPoint() - (tileSize.ToVector2() * 0.5f).ToPoint(), tileSize).Contains(Input.GetMousePosition() + Bias))
{
Child.ShouldBeRemoved = true;
HandyList2.Add(Child);
break;
}
}
}
break;
case Tools.Bucket: //remember to take another look at the logic (Solved!)
if (Min.X == int.MaxValue)
{
break;
}
if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
{
HandyList.Clear();
HandyList2.Clear();
foreach (GameObject Child in ActiveTilemap.Children)
{
Child.ShouldBeRemoved = true;
HandyList2.Add(Child);
}
tileSize = (tilemap.TileSize.ToVector2() * tilemap.gameObject.Transform.Scale).ToPoint();
var SrcRect = new Microsoft.Xna.Framework.Rectangle((int)Math.Round(SelectedRect.X * TileSets[ActiveTileSet].Tex.Width), (int)Math.Round(SelectedRect.Y * TileSets[ActiveTileSet].Tex.Height), (int)Math.Round((SelectedRect.Z - SelectedRect.X) * TileSets[ActiveTileSet].Tex.Width), (int)Math.Round((SelectedRect.W - SelectedRect.Y) * TileSets[ActiveTileSet].Tex.Height));
RealTileSize = SrcRect.Size.ToVector2() * tilemap.gameObject.Transform.Scale;
var Ratio = new Microsoft.Xna.Framework.Point((int)Math.Round(RealTileSize.X / tileSize.X), (int)Math.Round(RealTileSize.Y / tileSize.Y));
for (int i = 0; i < tilemap.GridSize.X / Ratio.Y; i++)
{
for (int j = 0; j < tilemap.GridSize.Y / Ratio.X; j++)
{
NewTile = new GameObject();
NewTile.Name = Utility.UniqueGameObjectName("Tile");
NewTile.Layer = ActiveTilemap.Layer;
NewTile.AddComponent(new Transform());
NewTile.AddComponent(new SpriteRenderer());
NewTile.Start();
NewTile.GetComponent <SpriteRenderer>().Sprite.Texture = TileSets[ActiveTileSet].Tex;
NewTile.GetComponent <SpriteRenderer>().SourceRectangle = SrcRect;
NewPos = new Microsoft.Xna.Framework.Vector2(j * RealTileSize.X, i * RealTileSize.Y);
NewPos.X = (int)NewPos.X;
NewPos.Y = (int)NewPos.Y;
NewTile.Transform.Scale = tilemap.gameObject.Transform.Scale;
NewTile.Transform.Position = MapRect.Location.ToVector2() + NewPos + RealTileSize * 0.5f;
SceneManager.ActiveScene.AddGameObject_Recursive(NewTile);
ActiveTilemap.AddChild(NewTile);
HandyList.Add(NewTile);
}
}
//Undo action
if (HandyList2.Count != 0)
{
GameObjects_Tab.AddToACircularBuffer(GameObjects_Tab.Undo_Buffer, new KeyValuePair <object, Operation>(HandyList2.ToArray(), Operation.Delete));
}
if (HandyList.Count != 0)
{
GameObjects_Tab.AddToACircularBuffer(GameObjects_Tab.Undo_Buffer, new KeyValuePair <object, Operation>(HandyList.ToArray(), Operation.Create));
}
GameObjects_Tab.Redo_Buffer.Clear();
}
break;
//case Tools.Select:
// tileSize = (tilemap.TileSize.ToVector2() * tilemap.gameObject.Transform.Scale).ToPoint();
// NewPos = (Input.GetMousePosition() + Bias - MapRect.Location.ToVector2()) / MapRect.Size.ToVector2() / (tileSize.ToVector2() / MapRect.Size.ToVector2());
// NewPos.X = (int)NewPos.X;
// NewPos.Y = (int)NewPos.Y;
// var TPos = MapRect.Location.ToVector2() + tileSize.ToVector2() * NewPos;
// if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
// TileMapSelectionArea = new Microsoft.Xna.Framework.Rectangle(TPos.ToPoint(), Microsoft.Xna.Framework.Point.Zero);
// else if (ImGui.IsMouseDown(ImGuiMouseButton.Left))
// {
// TileMapSelectionArea.Size = (TPos + tileSize.ToVector2() - TileMapSelectionArea.Location.ToVector2()).ToPoint();
// TileMapSelectionArea.Size = MathCompanion.Abs(TileMapSelectionArea.Size);
// TileMapSelectionArea.Location = new Microsoft.Xna.Framework.Point(Math.Min(TileMapSelectionArea.X, TileMapSelectionArea.X + TileMapSelectionArea.Width), Math.Min(TileMapSelectionArea.Y, TileMapSelectionArea.Y + TileMapSelectionArea.Height));
// }
// break;
}
}
//else if (ImGui.IsMouseClicked(ImGuiMouseButton.Left))
// TileMapSelectionArea = Microsoft.Xna.Framework.Rectangle.Empty;
}
else if (tilemap == null)
{
ActiveTilemap = null;
}
}
}
}
ImGui.EndChild();
}
ImGui.PopStyleColor();
ImGui.End();
if (ShowUtils)
{
ImGui.Begin("Utils", ImGuiWindowFlags.AlwaysAutoResize | ImGuiWindowFlags.NoMove);
ContentWindow.HelpMarker("Handy Shortcuts: \nBrush(B)\nBucket(G)\nDelete(D)", true);
ImGui.SetWindowPos(new Vector2(ThisWindowPos.X + ThisWindowSize.X, ThisWindowPos.Y));
ImGui.PushStyleColor(ImGuiCol.Button, 0);
if (ImGui.ImageButton(TexPtrs[0], new Vector2(32, 32))) //Brush
{
ActiveTool = Tools.Brush;
}
if (ImGui.ImageButton(TexPtrs[1], new Vector2(32, 32))) //Bucket
{
ActiveTool = Tools.Bucket;
}
if (ImGui.ImageButton(TexPtrs[2], new Vector2(32, 32))) //Delete
{
ActiveTool = Tools.Delete;
}
ImGui.PopStyleColor();
ImGui.End();
}
}
}
/// <summary>
/// Checks whether or not a <see cref="Microsoft.Xna.Framework.Point"/> is contained within the <see cref="BoundingFrustum"/> of the CameraComponent.
/// </summary>
public ContainmentType Contains(Point point)
{
return(Contains(new Vector2(point.ToVector2())));
}