public void SetSpritePivotAndAlignment(Vector2 pivot, SpriteAlignment alignment)
{
undoSystem.RegisterCompleteObjectUndo(m_RectsCache, "Change Sprite Pivot");
spriteEditor.SetDataModified();
selected.alignment = alignment;
selected.pivot = SpriteEditorUtility.GetPivotValue(alignment, pivot);
}
private void DrawGizmos()
{
if (eventSystem.current.type != EventType.Repaint)
{
return;
}
for (int i = 0; i < spriteCount; i++)
{
List <Vector2[]> outline = GetSpriteOutlineAt(i);
Vector2 offset = GetSpriteRectAt(i).size * 0.5f;
if (outline.Count > 0)
{
SpriteEditorUtility.BeginLines(new Color(0.75f, 0.75f, 0.75f, 0.75f));
for (int j = 0; j < outline.Count; ++j)
{
for (int k = 0, last = outline[j].Length - 1; k < outline[j].Length; last = k, ++k)
{
SpriteEditorUtility.DrawLine(outline[j][last] + offset, outline[j][k] + offset);
}
}
SpriteEditorUtility.EndLines();
}
}
DrawSpriteRectGizmos();
}
private void DrawGizmos()
{
if (base.eventSystem.current.type == EventType.Repaint)
{
for (int i = 0; i < base.spriteCount; i++)
{
List <SpriteOutline> spriteOutlineAt = base.GetSpriteOutlineAt(i);
Vector2 b = base.GetSpriteRectAt(i).size * 0.5f;
if (spriteOutlineAt.Count > 0)
{
SpriteEditorUtility.BeginLines(new Color(0.75f, 0.75f, 0.75f, 0.75f));
for (int j = 0; j < spriteOutlineAt.Count; j++)
{
int k = 0;
int index = spriteOutlineAt[j].Count - 1;
while (k < spriteOutlineAt[j].Count)
{
SpriteEditorUtility.DrawLine(spriteOutlineAt[j][index] + b, spriteOutlineAt[j][k] + b);
index = k;
k++;
}
}
SpriteEditorUtility.EndLines();
}
}
base.DrawSpriteRectGizmos();
}
}
private void DoBorderFields()
{
EditorGUI.BeginChangeCheck();
Vector4 oldBorder = selectedSpriteBorder;
int x = Mathf.RoundToInt(oldBorder.x);
int y = Mathf.RoundToInt(oldBorder.y);
int z = Mathf.RoundToInt(oldBorder.z);
int w = Mathf.RoundToInt(oldBorder.w);
SpriteEditorUtility.FourIntFields(new Vector2(kInspectorWidth - kInspectorWindowMargin, EditorGUI.kSingleLineHeight * 2f + EditorGUI.kVerticalSpacingMultiField),
styles.borderLabel,
styles.lLabel,
styles.tLabel,
styles.rLabel,
styles.bLabel,
ref x, ref w, ref z, ref y);
Vector4 newBorder = new Vector4(x, y, z, w);
if (EditorGUI.EndChangeCheck())
{
selectedSpriteBorder = newBorder;
}
}
public static void DrawPreview(Rect r, Sprite frame, Material spriteRendererMaterial, bool isPolygon)
{
if (frame == null)
{
return;
}
float zoomLevel = Mathf.Min(r.width / frame.rect.width, r.height / frame.rect.height);
Rect wantedRect = new Rect(r.x, r.y, frame.rect.width * zoomLevel, frame.rect.height * zoomLevel);
wantedRect.center = r.center;
Texture2D previewTexture = BuildPreviewTexture((int)wantedRect.width, (int)wantedRect.height, frame, spriteRendererMaterial, isPolygon);
EditorGUI.DrawTextureTransparent(wantedRect, previewTexture, ScaleMode.ScaleToFit);
var border = frame.border;
border *= zoomLevel;
if (!Mathf.Approximately(border.sqrMagnitude, 0))
{
SpriteEditorUtility.BeginLines(new Color(0f, 1f, 0f, 0.7f));
//TODO: this
//SpriteEditorUtility.DrawBorder (wantedRect, border);
SpriteEditorUtility.EndLines();
}
DestroyImmediate(previewTexture);
}
internal SpriteDataExt(SerializedProperty sp)
{
rect = sp.FindPropertyRelative("m_Rect").rectValue;
border = sp.FindPropertyRelative("m_Border").vector4Value;
name = sp.FindPropertyRelative("m_Name").stringValue;
alignment = (SpriteAlignment)sp.FindPropertyRelative("m_Alignment").intValue;
pivot = SpriteEditorUtility.GetPivotValue(alignment, sp.FindPropertyRelative("m_Pivot").vector2Value);
tessellationDetail = sp.FindPropertyRelative("m_TessellationDetail").floatValue;
spriteID = new GUID(sp.FindPropertyRelative("m_SpriteID").stringValue);
}
public void Load(SerializedProperty sp)
{
base.rect = sp.FindPropertyRelative("m_Rect").rectValue;
base.border = sp.FindPropertyRelative("m_Border").vector4Value;
base.name = sp.FindPropertyRelative("m_Name").stringValue;
base.alignment = (SpriteAlignment)sp.FindPropertyRelative("m_Alignment").intValue;
base.pivot = SpriteEditorUtility.GetPivotValue(base.alignment, sp.FindPropertyRelative("m_Pivot").vector2Value);
this.tessellationDetail = sp.FindPropertyRelative("m_TessellationDetail").floatValue;
base.spriteID = new GUID(sp.FindPropertyRelative("m_SpriteID").stringValue);
}
public void LoadFromSerializedProperty(SerializedProperty sp)
{
this.rect = sp.FindPropertyRelative("m_Rect").rectValue;
this.border = sp.FindPropertyRelative("m_Border").vector4Value;
this.name = sp.FindPropertyRelative("m_Name").stringValue;
this.alignment = (SpriteAlignment)sp.FindPropertyRelative("m_Alignment").intValue;
this.pivot = SpriteEditorUtility.GetPivotValue(this.alignment, sp.FindPropertyRelative("m_Pivot").vector2Value);
this.tessellationDetail = sp.FindPropertyRelative("m_TessellationDetail").floatValue;
SerializedProperty outlineSP = sp.FindPropertyRelative("m_Outline");
this.outline = SpriteRect.AcquireOutline(outlineSP);
}
private void DrawGizmos()
{
if (this.eventSystem.current.type == EventType.Repaint)
{
SpriteRect selectedSpriteRect = this.spriteEditorWindow.selectedSpriteRect;
if (selectedSpriteRect != null)
{
SpriteEditorUtility.BeginLines(this.styles.spriteBorderColor);
SpriteEditorUtility.DrawBox(selectedSpriteRect.rect);
SpriteEditorUtility.EndLines();
}
}
}
private void HandleDragging()
{
if (base.hasSelected && !base.MouseOnTopOfInspector())
{
Rect clamp = new Rect(0f, 0f, (float)base.textureActualWidth, (float)base.textureActualHeight);
EditorGUI.BeginChangeCheck();
Rect selectedSpriteRect = base.selectedSpriteRect;
Rect selectedSpriteRect2 = SpriteEditorUtility.ClampedRect(SpriteEditorUtility.RoundedRect(SpriteEditorHandles.SliderRect(selectedSpriteRect)), clamp, true);
if (EditorGUI.EndChangeCheck())
{
base.selectedSpriteRect = selectedSpriteRect2;
}
}
}
protected void DrawTexturespaceBackground()
{
float num = Mathf.Max(this.maxRect.width, this.maxRect.height);
Vector2 b = new Vector2(this.maxRect.xMin, this.maxRect.yMin);
float num2 = num * 0.5f;
float a = (!EditorGUIUtility.isProSkin) ? 0.08f : 0.15f;
float num3 = 8f;
SpriteEditorUtility.BeginLines(new Color(0f, 0f, 0f, a));
for (float num4 = 0f; num4 <= num; num4 += num3)
{
SpriteEditorUtility.DrawLine(new Vector2(-num2 + num4, num2 + num4) + b, new Vector2(num2 + num4, -num2 + num4) + b);
}
SpriteEditorUtility.EndLines();
}
protected void DrawTexturespaceBackground()
{
float num = Mathf.Max(this.maxRect.width, this.maxRect.height);
Vector2 vector = new Vector2(this.maxRect.xMin, this.maxRect.yMin);
float num2 = num * 0.5f;
float a = !EditorGUIUtility.isProSkin ? 0.08f : 0.15f;
float num4 = 8f;
SpriteEditorUtility.BeginLines(new Color(0f, 0f, 0f, a));
for (float i = 0f; i <= num; i += num4)
{
SpriteEditorUtility.DrawLine((Vector3)(new Vector2(-num2 + i, num2 + i) + vector), (Vector3)(new Vector2(num2 + i, -num2 + i) + vector));
}
SpriteEditorUtility.EndLines();
}
protected override void DrawGizmos()
{
if (!((UnityEngine.Object) this.m_SelectedSprite != (UnityEngine.Object)null) || !((UnityEngine.Object) this.m_Texture != (UnityEngine.Object)null))
{
return;
}
Vector2[] spriteUvs = SpriteUtility.GetSpriteUVs(this.m_SelectedSprite, true);
PackerWindow.Edge[] uniqueEdges = this.FindUniqueEdges(this.m_SelectedSprite.triangles);
SpriteEditorUtility.BeginLines(new Color(0.3921f, 0.5843f, 0.9294f, 0.75f));
foreach (PackerWindow.Edge edge in uniqueEdges)
{
this.DrawLineUtility(spriteUvs[(int)edge.v0], spriteUvs[(int)edge.v1]);
}
SpriteEditorUtility.EndLines();
}
private void DoPositionField()
{
EditorGUI.BeginChangeCheck();
Rect selectedSpriteRect = this.selectedSpriteRect;
int num = Mathf.RoundToInt(selectedSpriteRect.x);
int num2 = Mathf.RoundToInt(selectedSpriteRect.y);
int num3 = Mathf.RoundToInt(selectedSpriteRect.width);
int num4 = Mathf.RoundToInt(selectedSpriteRect.height);
SpriteEditorUtility.FourIntFields(new Vector2(322f, 32f), SpriteFrameModuleBase.styles.positionLabel, SpriteFrameModuleBase.styles.xLabel, SpriteFrameModuleBase.styles.yLabel, SpriteFrameModuleBase.styles.wLabel, SpriteFrameModuleBase.styles.hLabel, ref num, ref num2, ref num3, ref num4);
if (EditorGUI.EndChangeCheck())
{
this.selectedSpriteRect = new Rect((float)num, (float)num2, (float)num3, (float)num4);
}
}
protected override void DrawGizmos()
{
if ((this.m_SelectedSprite != null) && (base.m_Texture != null))
{
Vector2[] spriteUVs = UnityEditor.Sprites.SpriteUtility.GetSpriteUVs(this.m_SelectedSprite, true);
ushort[] triangles = this.m_SelectedSprite.triangles;
Edge[] edgeArray = this.FindUniqueEdges(triangles);
SpriteEditorUtility.BeginLines(new Color(0.3921f, 0.5843f, 0.9294f, 0.75f));
foreach (Edge edge in edgeArray)
{
this.DrawLineUtility(spriteUVs[edge.v0], spriteUVs[edge.v1]);
}
SpriteEditorUtility.EndLines();
}
}
protected void DrawTexturespaceBackground()
{
float size = Mathf.Max(maxRect.width, maxRect.height);
Vector2 offset = new Vector2(maxRect.xMin, maxRect.yMin);
float halfSize = size * .5f;
float alpha = EditorGUIUtility.isProSkin ? 0.15f : 0.08f;
float gridSize = 8f;
SpriteEditorUtility.BeginLines(new Color(0f, 0f, 0f, alpha));
for (float v = 0; v <= size; v += gridSize)
{
SpriteEditorUtility.DrawLine(new Vector2(-halfSize + v, halfSize + v) + offset, new Vector2(halfSize + v, -halfSize + v) + offset);
}
SpriteEditorUtility.EndLines();
}
protected override void DrawGizmos()
{
if (m_SelectedSprite != null && m_Texture != null)
{
Vector2[] uvs = SpriteUtility.GetSpriteUVs(m_SelectedSprite, true);
UInt16[] indices = m_SelectedSprite.triangles;
Edge[] uniqueEdges = FindUniqueEdges(indices); // Assumes that our mesh has no duplicate vertices
SpriteEditorUtility.BeginLines(new Color(0.3921f, 0.5843f, 0.9294f, 0.75f)); // Cornflower blue :)
foreach (Edge e in uniqueEdges)
{
DrawLineUtility(uvs[e.v0], uvs[e.v1]);
}
SpriteEditorUtility.EndLines();
}
}
private void HandleDragging()
{
if (hasSelected && !MouseOnTopOfInspector())
{
Rect textureBounds = new Rect(0, 0, textureActualWidth, textureActualHeight);
EditorGUI.BeginChangeCheck();
Rect oldRect = selectedSpriteRect;
Rect newRect = SpriteEditorUtility.ClampedRect(SpriteEditorUtility.RoundedRect(SpriteEditorHandles.SliderRect(oldRect)), textureBounds, true);
if (EditorGUI.EndChangeCheck())
{
selectedSpriteRect = newRect;
}
}
}
protected override void DoTextureGUIExtras()
{
this.HandleFrameSelected();
if (this.m_EventSystem.current.type == EventType.Repaint)
{
SpriteEditorUtility.BeginLines(new Color(1f, 1f, 1f, 0.5f));
for (int i = 0; i < this.m_RectsCache.Count; i++)
{
if (this.m_RectsCache.RectAt(i) != this.selectedSpriteRect)
{
SpriteEditorUtility.DrawBox(this.m_RectsCache.RectAt(i).rect);
}
}
SpriteEditorUtility.EndLines();
}
this.m_CurrentModule.DoTextureGUI();
}
private void DoBorderFields()
{
EditorGUI.BeginChangeCheck();
Vector4 selectedSpriteBorder = this.selectedSpriteBorder;
int num = Mathf.RoundToInt(selectedSpriteBorder.x);
int num2 = Mathf.RoundToInt(selectedSpriteBorder.y);
int num3 = Mathf.RoundToInt(selectedSpriteBorder.z);
int num4 = Mathf.RoundToInt(selectedSpriteBorder.w);
SpriteEditorUtility.FourIntFields(new Vector2(322f, 32f), SpriteFrameModuleBase.styles.borderLabel, SpriteFrameModuleBase.styles.lLabel, SpriteFrameModuleBase.styles.tLabel, SpriteFrameModuleBase.styles.rLabel, SpriteFrameModuleBase.styles.bLabel, ref num, ref num4, ref num3, ref num2);
Vector4 selectedSpriteBorder2 = new Vector4((float)num, (float)num2, (float)num3, (float)num4);
if (EditorGUI.EndChangeCheck())
{
this.selectedSpriteBorder = selectedSpriteBorder2;
}
}
protected override void DrawGizmos()
{
if (this.m_SelectedSprite != null && this.m_Texture != null)
{
Vector2[] spriteUVs = SpriteUtility.GetSpriteUVs(this.m_SelectedSprite, true);
ushort[] triangles = this.m_SelectedSprite.triangles;
PackerWindow.Edge[] array = this.FindUniqueEdges(triangles);
SpriteEditorUtility.BeginLines(new Color(0.3921f, 0.5843f, 0.9294f, 0.75f));
PackerWindow.Edge[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
PackerWindow.Edge edge = array2[i];
this.DrawLineUtility(spriteUVs[(int)edge.v0], spriteUVs[(int)edge.v1]);
}
SpriteEditorUtility.EndLines();
}
}
protected static Rect ClampSpriteRect(Rect rect, float maxX, float maxY)
{
Rect rect2 = default(Rect);
rect2.xMin = Mathf.Clamp(rect.xMin, 0f, maxX - 1f);
rect2.yMin = Mathf.Clamp(rect.yMin, 0f, maxY - 1f);
rect2.xMax = Mathf.Clamp(rect.xMax, 1f, maxX);
rect2.yMax = Mathf.Clamp(rect.yMax, 1f, maxY);
if (Mathf.RoundToInt(rect2.width) == 0)
{
rect2.width = 1f;
}
if (Mathf.RoundToInt(rect2.height) == 0)
{
rect2.height = 1f;
}
return(SpriteEditorUtility.RoundedRect(rect2));
}
public static void DrawPreview(Rect r, Sprite frame, Material spriteRendererMaterial, bool isPolygon)
{
if (!(frame == null))
{
float num = Mathf.Min(r.width / frame.rect.width, r.height / frame.rect.height);
Rect position = new Rect(r.x, r.y, frame.rect.width * num, frame.rect.height * num);
position.center = r.center;
Texture2D texture2D = SpriteInspector.BuildPreviewTexture((int)position.width, (int)position.height, frame, spriteRendererMaterial, isPolygon);
EditorGUI.DrawTextureTransparent(position, texture2D, ScaleMode.ScaleToFit);
Vector4 border = frame.border;
if (!Mathf.Approximately((border * num).sqrMagnitude, 0f))
{
SpriteEditorUtility.BeginLines(new Color(0f, 1f, 0f, 0.7f));
SpriteEditorUtility.EndLines();
}
UnityEngine.Object.DestroyImmediate(texture2D);
}
}
protected void DrawTexturespaceBackground()
{
float num1 = Mathf.Max(this.maxRect.width, this.maxRect.height);
Vector2 vector2 = new Vector2(this.maxRect.xMin, this.maxRect.yMin);
float num2 = num1 * 0.5f;
float a = !EditorGUIUtility.isProSkin ? 0.08f : 0.15f;
float num3 = 8f;
SpriteEditorUtility.BeginLines(new Color(0.0f, 0.0f, 0.0f, a));
float num4 = 0.0f;
while ((double)num4 <= (double)num1)
{
SpriteEditorUtility.DrawLine((Vector3)(new Vector2(-num2 + num4, num2 + num4) + vector2), (Vector3)(new Vector2(num2 + num4, -num2 + num4) + vector2));
num4 += num3;
}
SpriteEditorUtility.EndLines();
}
public void Load(SerializedObject so)
{
TextureImporter textureImporter = so.targetObject as TextureImporter;
Texture texture = AssetDatabase.LoadAssetAtPath <Texture>(textureImporter.assetPath);
base.name = texture.name;
base.alignment = (SpriteAlignment)so.FindProperty("m_Alignment").intValue;
base.border = textureImporter.spriteBorder;
base.pivot = SpriteEditorUtility.GetPivotValue(base.alignment, textureImporter.spritePivot);
this.tessellationDetail = so.FindProperty("m_SpriteTessellationDetail").floatValue;
int num = 0;
int num2 = 0;
textureImporter.GetWidthAndHeight(ref num, ref num2);
base.rect = new Rect(0f, 0f, (float)num, (float)num2);
SerializedProperty serializedProperty = so.FindProperty("m_SpriteSheet.m_SpriteID");
base.spriteID = new GUID(serializedProperty.stringValue);
}
protected override void DoTextureGUIExtras()
{
this.HandleFrameSelected();
if (this.m_EventSystem.current.type == EventType.Repaint)
{
SpriteEditorUtility.BeginLines(new Color(1f, 1f, 1f, 0.5f));
SpriteRect expr_42 = this.selectedSpriteRect;
GUID? gUID = (expr_42 != null) ? new GUID?(expr_42.spriteID) : null;
for (int i = 0; i < this.m_RectsCache.Count; i++)
{
if (this.m_RectsCache[i].spriteID != gUID)
{
SpriteEditorUtility.DrawBox(this.m_RectsCache[i].rect);
}
}
SpriteEditorUtility.EndLines();
}
this.m_CurrentModule.DoMainGUI();
}
private void RefreshRects()
{
if (this.m_RectsCache)
{
this.m_RectsCache.ClearAll();
Undo.ClearUndo(this.m_RectsCache);
UnityEngine.Object.DestroyImmediate(this.m_RectsCache);
}
this.m_RectsCache = ScriptableObject.CreateInstance <SpriteRectCache>();
if (this.m_TextureImporterSprites != null)
{
if (this.multipleSprites)
{
for (int i = 0; i < this.m_TextureImporterSprites.arraySize; i++)
{
SpriteRect spriteRect = new SpriteRect();
spriteRect.LoadFromSerializedProperty(this.m_TextureImporterSprites.GetArrayElementAtIndex(i));
this.m_RectsCache.AddRect(spriteRect);
EditorUtility.DisplayProgressBar(SpriteEditorWindow.SpriteEditorWindowStyles.loadProgressTitle.text, string.Format(SpriteEditorWindow.SpriteEditorWindowStyles.loadContentText.text, i, this.m_TextureImporterSprites.arraySize), (float)i / (float)this.m_TextureImporterSprites.arraySize);
}
}
else if (this.validSprite)
{
SpriteRect spriteRect2 = new SpriteRect();
spriteRect2.rect = new Rect(0f, 0f, (float)this.m_Texture.width, (float)this.m_Texture.height);
spriteRect2.name = this.m_OriginalTexture.name;
spriteRect2.alignment = (SpriteAlignment)this.m_TextureImporterSO.FindProperty("m_Alignment").intValue;
spriteRect2.border = this.m_TextureImporter.spriteBorder;
spriteRect2.pivot = SpriteEditorUtility.GetPivotValue(spriteRect2.alignment, this.m_TextureImporter.spritePivot);
spriteRect2.tessellationDetail = this.m_TextureImporterSO.FindProperty("m_SpriteTessellationDetail").floatValue;
SerializedProperty outlineSP = this.m_TextureImporterSO.FindProperty("m_SpriteSheet.m_Outline");
spriteRect2.outline = SpriteRect.AcquireOutline(outlineSP);
SerializedProperty outlineSP2 = this.m_TextureImporterSO.FindProperty("m_SpriteSheet.m_PhysicsShape");
spriteRect2.physicsShape = SpriteRect.AcquireOutline(outlineSP2);
this.m_RectsCache.AddRect(spriteRect2);
}
EditorUtility.ClearProgressBar();
if (this.m_RectsCache.Count > 0)
{
this.selectedSpriteRect = this.m_RectsCache.RectAt(0);
}
}
}
protected void DrawSpriteRectGizmos()
{
if (this.eventSystem.current.type == EventType.Repaint)
{
SpriteEditorUtility.BeginLines(new Color(0f, 1f, 0f, 0.7f));
int num = this.CurrentSelectedSpriteIndex();
int i = 0;
while (i < this.spriteCount)
{
Vector4 spriteBorderAt = this.GetSpriteBorderAt(i);
if (num == i || this.m_GizmoMode == SpriteFrameModuleBase.GizmoMode.BorderEditing)
{
goto IL_80;
}
if (!Mathf.Approximately(spriteBorderAt.sqrMagnitude, 0f))
{
goto IL_80;
}
IL_175:
i++;
continue;
IL_80:
Rect spriteRectAt = this.GetSpriteRectAt(i);
SpriteEditorUtility.DrawLine(new Vector3(spriteRectAt.xMin + spriteBorderAt.x, spriteRectAt.yMin), new Vector3(spriteRectAt.xMin + spriteBorderAt.x, spriteRectAt.yMax));
SpriteEditorUtility.DrawLine(new Vector3(spriteRectAt.xMax - spriteBorderAt.z, spriteRectAt.yMin), new Vector3(spriteRectAt.xMax - spriteBorderAt.z, spriteRectAt.yMax));
SpriteEditorUtility.DrawLine(new Vector3(spriteRectAt.xMin, spriteRectAt.yMin + spriteBorderAt.y), new Vector3(spriteRectAt.xMax, spriteRectAt.yMin + spriteBorderAt.y));
SpriteEditorUtility.DrawLine(new Vector3(spriteRectAt.xMin, spriteRectAt.yMax - spriteBorderAt.w), new Vector3(spriteRectAt.xMax, spriteRectAt.yMax - spriteBorderAt.w));
goto IL_175;
}
SpriteEditorUtility.EndLines();
if (this.ShouldShowRectScaling())
{
Rect selectedSpriteRect = this.selectedSpriteRect;
SpriteEditorUtility.BeginLines(new Color(0f, 0.1f, 0.3f, 0.25f));
SpriteEditorUtility.DrawBox(new Rect(selectedSpriteRect.xMin + 1f / this.m_Zoom, selectedSpriteRect.yMin + 1f / this.m_Zoom, selectedSpriteRect.width, selectedSpriteRect.height));
SpriteEditorUtility.EndLines();
SpriteEditorUtility.BeginLines(new Color(0.25f, 0.5f, 1f, 0.75f));
SpriteEditorUtility.DrawBox(selectedSpriteRect);
SpriteEditorUtility.EndLines();
}
}
}
protected void DrawSpriteRectGizmos()
{
if (eventSystem.current.type != EventType.Repaint)
{
return;
}
SpriteEditorUtility.BeginLines(new Color(0f, 1f, 0f, 0.7f));
int currentSelectedSpriteIndex = CurrentSelectedSpriteIndex();
for (int i = 0; i < spriteCount; i++)
{
Vector4 border = GetSpriteBorderAt(i);
if (currentSelectedSpriteIndex != i && m_GizmoMode != GizmoMode.BorderEditing)
{
if (Mathf.Approximately(border.sqrMagnitude, 0))
{
continue;
}
}
var rect = GetSpriteRectAt(i);
SpriteEditorUtility.DrawLine(new Vector3(rect.xMin + border.x, rect.yMin), new Vector3(rect.xMin + border.x, rect.yMax));
SpriteEditorUtility.DrawLine(new Vector3(rect.xMax - border.z, rect.yMin), new Vector3(rect.xMax - border.z, rect.yMax));
SpriteEditorUtility.DrawLine(new Vector3(rect.xMin, rect.yMin + border.y), new Vector3(rect.xMax, rect.yMin + border.y));
SpriteEditorUtility.DrawLine(new Vector3(rect.xMin, rect.yMax - border.w), new Vector3(rect.xMax, rect.yMax - border.w));
}
SpriteEditorUtility.EndLines();
if (ShouldShowRectScaling())
{
Rect r = selectedSpriteRect;
SpriteEditorUtility.BeginLines(new Color(0f, 0.1f, 0.3f, 0.25f));
SpriteEditorUtility.DrawBox(new Rect(r.xMin + 1f / m_Zoom, r.yMin + 1f / m_Zoom, r.width, r.height));
SpriteEditorUtility.EndLines();
SpriteEditorUtility.BeginLines(new Color(0.25f, 0.5f, 1f, 0.75f));
SpriteEditorUtility.DrawBox(r);
SpriteEditorUtility.EndLines();
}
}
public static void DrawPreview(Rect r, Sprite frame, Material spriteRendererMaterial)
{
if (frame != null)
{
float num = Mathf.Min((float)(r.width / frame.rect.width), (float)(r.height / frame.rect.height));
Rect position = new Rect(r.x, r.y, frame.rect.width * num, frame.rect.height * num)
{
center = r.center
};
Texture2D image = BuildPreviewTexture((int)position.width, (int)position.height, frame, spriteRendererMaterial);
EditorGUI.DrawTextureTransparent(position, image, ScaleMode.ScaleToFit);
Vector4 vector = (Vector4)(frame.border * num);
if (!Mathf.Approximately(vector.sqrMagnitude, 0f))
{
SpriteEditorUtility.BeginLines(new Color(0f, 1f, 0f, 0.7f));
SpriteEditorUtility.EndLines();
}
UnityEngine.Object.DestroyImmediate(image);
}
}
