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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1386 | chris | 1 | using System; |
| 2 | using System.Collections.Generic; |
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| 3 | using System.Linq; |
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| 4 | using System.Text; |
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| 5 | using System.Threading.Tasks; |
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| 1398 | chris | 6 | using System.IO; |
| 1386 | chris | 7 | |
| 1397 | chris | 8 | using BauzoidNET.graphics; |
| 9 | using BauzoidNET.graphics.sprite; |
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| 1401 | chris | 10 | using BauzoidNET.math; |
| 1397 | chris | 11 | |
| 1401 | chris | 12 | using ShapeEditor.file.shapes; |
| 1404 | chris | 13 | using ShapeEditor.interaction; |
| 1401 | chris | 14 | |
| 1386 | chris | 15 | namespace ShapeEditor.file |
| 16 | { |
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| 17 | public class Document |
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| 18 | { |
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| 1402 | chris | 19 | public static readonly Vector4 SHAPE_COLOR = new Vector4(0, 0, 1, 1); |
| 20 | public static readonly Vector4 SHAPE_COLOR_SELECTED = new Vector4(0.8f, 0.2f, 1, 1); |
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| 21 | |||
| 22 | public const int HANDLE_SIZE = 7; |
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| 23 | |||
| 1398 | chris | 24 | private MainForm mOwner = null; |
| 1405 | chris | 25 | public MainForm Owner { get { return mOwner; } } |
| 1398 | chris | 26 | |
| 1386 | chris | 27 | private bool mIsDirty = false; |
| 1398 | chris | 28 | private string mFilename = null; |
| 1386 | chris | 29 | |
| 1401 | chris | 30 | private List<BaseShapeElement> mShapeElements = new List<BaseShapeElement>(); |
| 1414 | chris | 31 | public List<BaseShapeElement> ShapeElements { get { return mShapeElements; } } |
| 1386 | chris | 32 | |
| 1397 | chris | 33 | private Sprite mSprite = null; |
| 34 | |||
| 1402 | chris | 35 | private SimpleSprite mHandle = null; |
| 36 | |||
| 1397 | chris | 37 | private SpriteInstance mSpriteInstance = null; |
| 1405 | chris | 38 | public SpriteInstance Sprite { get { return mSpriteInstance; } } |
| 1397 | chris | 39 | |
| 1398 | chris | 40 | public Document(MainForm owner) |
| 1386 | chris | 41 | { |
| 1398 | chris | 42 | mOwner = owner; |
| 1402 | chris | 43 | |
| 44 | mHandle = new SimpleSprite(MainForm.App.getGraphics(), "data/textures/handle.png"); |
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| 1386 | chris | 45 | } |
| 46 | |||
| 1402 | chris | 47 | public void Init() |
| 48 | { |
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| 49 | mHandle.init(); |
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| 50 | mHandle.getSpriteTransform().w = HANDLE_SIZE; |
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| 51 | mHandle.getSpriteTransform().h = HANDLE_SIZE; |
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| 52 | mHandle.getSpriteTransform().centerPivot(); |
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| 53 | } |
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| 54 | |||
| 55 | public void Exit() |
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| 56 | { |
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| 57 | Destroy(); |
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| 58 | mHandle.dispose(); |
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| 59 | } |
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| 60 | |||
| 1397 | chris | 61 | public void Destroy() |
| 62 | { |
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| 1398 | chris | 63 | DestroySprite(); |
| 1408 | chris | 64 | mOwner.ZoomFactor = 1.0f; |
| 65 | mOwner.mCurrentX = 0.0f; |
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| 66 | mOwner.mCurrentY = 0.0f; |
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| 67 | mShapeElements.Clear(); |
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| 68 | mOwner.ElementsListBox.Items.Clear(); |
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| 1398 | chris | 69 | } |
| 70 | |||
| 71 | public void DestroySprite() |
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| 72 | { |
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| 1397 | chris | 73 | if (mSprite != null) |
| 74 | { |
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| 75 | mSprite.dispose(); |
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| 76 | mSprite = null; |
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| 77 | } |
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| 78 | |||
| 79 | mSpriteInstance = null; |
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| 80 | } |
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| 81 | |||
| 1409 | chris | 82 | public void SetMainFormCaption() |
| 83 | { |
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| 84 | if (IsFilenameSet()) |
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| 85 | mOwner.Text = Path.GetFileName(mFilename) + " - Bauzoid ShapeEditor"; |
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| 86 | else |
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| 87 | mOwner.Text = "Bauzoid ShapeEditor"; |
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| 88 | } |
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| 89 | |||
| 1386 | chris | 90 | public bool NewDocument() |
| 1397 | chris | 91 | { |
| 92 | Destroy(); |
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| 93 | |||
| 1386 | chris | 94 | mIsDirty = false; |
| 95 | |||
| 1398 | chris | 96 | ChangeSprite("data/textures/test.png"); |
| 1409 | chris | 97 | |
| 98 | SetMainFormCaption(); |
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| 1398 | chris | 99 | |
| 1386 | chris | 100 | return true; |
| 101 | } |
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| 102 | |||
| 103 | public bool LoadDocument(String filename) |
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| 104 | { |
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| 1397 | chris | 105 | Destroy(); |
| 106 | |||
| 107 | mIsDirty = false; |
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| 1386 | chris | 108 | mFilename = filename; |
| 109 | |||
| 1407 | chris | 110 | string spriteFile = Path.ChangeExtension(filename, "png"); |
| 1422 | chris | 111 | |
| 112 | if (!File.Exists(spriteFile)) |
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| 113 | spriteFile = "data/textures/test.png"; |
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| 114 | |||
| 1407 | chris | 115 | ChangeSprite(spriteFile); |
| 116 | |||
| 1414 | chris | 117 | if (!FileUtil.LoadLevel(mFilename, this)) |
| 1407 | chris | 118 | return false; |
| 119 | |||
| 1409 | chris | 120 | SetMainFormCaption(); |
| 121 | |||
| 1407 | chris | 122 | return true; |
| 1386 | chris | 123 | } |
| 124 | |||
| 125 | public bool SaveDocument() |
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| 126 | { |
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| 127 | // save mLevelElements |
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| 1414 | chris | 128 | if (!FileUtil.SaveLevel(mFilename, this)) |
| 129 | return false; |
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| 1409 | chris | 130 | |
| 131 | SetMainFormCaption(); |
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| 132 | |||
| 1414 | chris | 133 | return true; |
| 1386 | chris | 134 | } |
| 135 | |||
| 1398 | chris | 136 | public bool SaveDocument(string filename) |
| 1386 | chris | 137 | { |
| 138 | mFilename = filename; |
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| 139 | return SaveDocument(); |
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| 140 | } |
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| 141 | |||
| 1398 | chris | 142 | public void ChangeSprite(string filename) |
| 143 | { |
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| 144 | DestroySprite(); |
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| 145 | |||
| 146 | string atlasFile = Path.ChangeExtension(filename, "txt"); |
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| 147 | if (File.Exists(atlasFile)) |
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| 148 | { |
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| 149 | mSprite = new Sprite(MainForm.App.getGraphics(), filename, atlasFile); |
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| 150 | } |
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| 151 | else |
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| 152 | { |
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| 153 | mSprite = new Sprite(MainForm.App.getGraphics(), filename); |
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| 154 | } |
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| 155 | mSprite.init(); |
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| 156 | |||
| 157 | mSpriteInstance = mSprite.createSpriteInstanceForAll(); |
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| 1407 | chris | 158 | |
| 159 | mSpriteInstance.transform.x = 0; |
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| 160 | mSpriteInstance.transform.y = 0; |
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| 161 | mSpriteInstance.transform.w = mSpriteInstance.getSprite().getTextureWidth() * mSpriteInstance.getSpriteRegion().getWidth(); |
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| 162 | mSpriteInstance.transform.h = mSpriteInstance.getSprite().getTextureHeight() * mSpriteInstance.getSpriteRegion().getHeight(); |
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| 163 | mSpriteInstance.transform.pivotX = 0; |
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| 164 | mSpriteInstance.transform.pivotY = 0; |
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| 1398 | chris | 165 | } |
| 166 | |||
| 1397 | chris | 167 | public void Render() |
| 168 | { |
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| 169 | Graphics g = MainForm.App.getGraphics(); |
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| 170 | |||
| 1401 | chris | 171 | for (int i = 0; i < mShapeElements.Count; i++) |
| 1397 | chris | 172 | { |
| 1402 | chris | 173 | if (mOwner.ElementsListBox.SelectedIndex == i) |
| 1408 | chris | 174 | mShapeElements.ElementAt(i).RenderSelected(mSpriteInstance.transform, mOwner.Interaction.Mode == InteractionMode.SELECT); |
| 1402 | chris | 175 | else |
| 1408 | chris | 176 | mShapeElements.ElementAt(i).Render(mSpriteInstance.transform); |
| 1397 | chris | 177 | } |
| 178 | } |
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| 179 | |||
| 1405 | chris | 180 | /*public bool IsInsideHandle(int x, int y) |
| 1404 | chris | 181 | { |
| 182 | for (int i = mShapeElements.Count - 1; i >= 0; i--) |
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| 183 | { |
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| 184 | if (mShapeElements.ElementAt(i).IsInsideHandle(x, y, mSpriteInstance.transform, mOwner.ZoomFactor)) |
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| 185 | return true; |
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| 186 | } |
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| 187 | |||
| 188 | return false; |
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| 1405 | chris | 189 | }*/ |
| 190 | |||
| 191 | public BaseShapeElement GetSelectedElement() |
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| 192 | { |
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| 193 | if (mOwner.ElementsListBox.Items.Count == 0) |
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| 194 | return null; |
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| 195 | |||
| 196 | if (mOwner.ElementsListBox.SelectedIndex == -1) |
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| 197 | return null; |
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| 198 | |||
| 199 | return mShapeElements.ElementAt(mOwner.ElementsListBox.SelectedIndex); |
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| 1404 | chris | 200 | } |
| 201 | |||
| 1408 | chris | 202 | public BaseShapeElement SelectAt(float x, float y) |
| 1406 | chris | 203 | { |
| 204 | if (mOwner.ElementsListBox.Items.Count == 0) |
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| 205 | return null; |
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| 206 | |||
| 207 | if (mOwner.ElementsListBox.SelectedIndex == -1) |
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| 208 | return null; |
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| 209 | |||
| 210 | for (int i = mShapeElements.Count - 1; i >= 0; i--) |
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| 211 | { |
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| 212 | if (mShapeElements.ElementAt(i).IsInside(x, y)) |
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| 213 | { |
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| 214 | mOwner.ElementsListBox.SelectedIndex = i; |
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| 215 | return mShapeElements.ElementAt(i); |
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| 216 | } |
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| 217 | } |
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| 218 | |||
| 219 | return null; |
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| 220 | } |
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| 221 | |||
| 1402 | chris | 222 | public void RenderHandle(float x, float y, SpriteTransform t) |
| 223 | { |
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| 1408 | chris | 224 | //Vector2 p = t.spriteToWorld(x, y); |
| 1402 | chris | 225 | |
| 1408 | chris | 226 | mHandle.getSpriteTransform().x = x * mOwner.ZoomFactor + mSpriteInstance.transform.x; |
| 227 | mHandle.getSpriteTransform().y = y * mOwner.ZoomFactor + mSpriteInstance.transform.y; |
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| 1402 | chris | 228 | mHandle.render(); |
| 229 | } |
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| 230 | |||
| 1401 | chris | 231 | public void AddRectangle(float x, float y, float w, float h) |
| 232 | { |
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| 1408 | chris | 233 | string name = "rect " + x + ", " + y + ", " + w + ", " + h; |
| 234 | RectangleElement e = new RectangleElement(this, name, x, y, w, h); |
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| 1402 | chris | 235 | mShapeElements.Add(e); |
| 236 | mOwner.ElementsListBox.Items.Add(e); |
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| 237 | mOwner.ElementsListBox.SelectedIndex = mOwner.ElementsListBox.Items.Count - 1; |
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| 1409 | chris | 238 | |
| 239 | mIsDirty = true; |
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| 1401 | chris | 240 | } |
| 241 | |||
| 1416 | chris | 242 | public void AddEllipse(float centerX, float centerY, float radiusX, float radiusY) |
| 243 | { |
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| 244 | string name = "ellipse " + centerX + ", " + centerY + ", " + radiusX + ", " + radiusY; |
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| 245 | EllipseElement e = new EllipseElement(this, name, centerX, centerY, radiusX, radiusY); |
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| 246 | mShapeElements.Add(e); |
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| 247 | mOwner.ElementsListBox.Items.Add(e); |
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| 248 | mOwner.ElementsListBox.SelectedIndex = mOwner.ElementsListBox.Items.Count - 1; |
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| 249 | |||
| 250 | mIsDirty = true; |
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| 251 | } |
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| 252 | |||
| 1419 | chris | 253 | public void AddPolygon(List<Vector2> vertices) |
| 254 | { |
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| 255 | if (vertices.Count < 3) |
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| 256 | return; |
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| 257 | |||
| 258 | string name = "polygon " + vertices.First().x + ", " + vertices.First().y + " -->"; |
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| 1421 | chris | 259 | |
| 260 | PolygonElement e = new PolygonElement(this, name, vertices); |
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| 261 | mShapeElements.Add(e); |
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| 262 | mOwner.ElementsListBox.Items.Add(e); |
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| 263 | |||
| 1419 | chris | 264 | /*EllipseElement e = new EllipseElement(this, name, centerX, centerY, radiusX, radiusY); |
| 265 | mShapeElements.Add(e); |
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| 266 | mOwner.ElementsListBox.Items.Add(e);*/ |
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| 267 | mOwner.ElementsListBox.SelectedIndex = mOwner.ElementsListBox.Items.Count - 1; |
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| 268 | |||
| 269 | mIsDirty = true; |
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| 270 | } |
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| 271 | |||
| 1411 | chris | 272 | public void DeleteCurrent() |
| 273 | { |
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| 274 | int i = mOwner.ElementsListBox.SelectedIndex; |
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| 275 | if (i == -1) |
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| 276 | return; |
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| 277 | |||
| 278 | mShapeElements.RemoveAt(i); |
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| 279 | mOwner.ElementsListBox.Items.RemoveAt(i); |
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| 280 | mOwner.ElementsListBox.SelectedIndex = Math.Min(i, mOwner.ElementsListBox.Items.Count - 1); |
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| 281 | } |
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| 282 | |||
| 283 | public void MoveUp() |
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| 284 | { |
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| 285 | int i = mOwner.ElementsListBox.SelectedIndex; |
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| 286 | if (i <= 0) |
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| 287 | return; |
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| 288 | |||
| 289 | BaseShapeElement e = mShapeElements.ElementAt(i); |
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| 290 | mShapeElements.RemoveAt(i); |
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| 291 | mOwner.ElementsListBox.Items.RemoveAt(i); |
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| 292 | mShapeElements.Insert(i - 1, e); |
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| 293 | mOwner.ElementsListBox.Items.Insert(i - 1, e); |
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| 294 | mOwner.ElementsListBox.SelectedIndex = i - 1; |
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| 295 | } |
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| 296 | |||
| 297 | public void MoveDown() |
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| 298 | { |
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| 299 | int i = mOwner.ElementsListBox.SelectedIndex; |
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| 300 | if ((i == -1) || (i >= (mOwner.ElementsListBox.Items.Count-1))) |
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| 301 | return; |
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| 302 | |||
| 303 | BaseShapeElement e = mShapeElements.ElementAt(i); |
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| 304 | mShapeElements.RemoveAt(i); |
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| 305 | mOwner.ElementsListBox.Items.RemoveAt(i); |
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| 306 | mShapeElements.Insert(i + 1, e); |
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| 307 | mOwner.ElementsListBox.Items.Insert(i + 1, e); |
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| 308 | mOwner.ElementsListBox.SelectedIndex = i + 1; |
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| 309 | } |
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| 310 | |||
| 1412 | chris | 311 | public BaseShapeElement GetCurrentShape() |
| 312 | { |
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| 313 | if (mOwner.ElementsListBox.SelectedIndex == -1) |
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| 314 | return null; |
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| 315 | |||
| 316 | return mShapeElements.ElementAt(mOwner.ElementsListBox.SelectedIndex); |
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| 317 | } |
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| 318 | |||
| 1409 | chris | 319 | public void SetDirty(bool dirty = true) |
| 1386 | chris | 320 | { |
| 321 | mIsDirty = dirty; |
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| 322 | } |
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| 323 | |||
| 324 | public bool IsDirty() |
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| 325 | { |
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| 326 | return mIsDirty; |
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| 327 | } |
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| 328 | |||
| 329 | public String GetFilename() |
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| 330 | { |
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| 331 | return mFilename; |
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| 332 | } |
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| 333 | |||
| 334 | public void SetFilename(String filename) |
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| 335 | { |
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| 336 | mFilename = filename; |
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| 337 | } |
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| 338 | |||
| 339 | public bool IsFilenameSet() |
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| 340 | { |
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| 341 | return (mFilename != null); |
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| 342 | } |
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| 1397 | chris | 343 | |
| 344 | public SpriteInstance GetSpriteInstance() |
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| 345 | { |
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| 346 | return mSpriteInstance; |
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| 347 | } |
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| 1386 | chris | 348 | } |
| 349 | } |