public void DrawTriangles()
{
if (Event.current.type != EventType.Repaint)
{
return;
}
CommonDrawingUtility.DrawTriangleLines(vertices, m_Indices, 1f, Color.white.AlphaMultiplied(0.35f));
}
public void DrawSpriteRectBorder()
{
if (spriteEditor.selectedSpriteRect != null &&
Event.current != null && Event.current.type == EventType.Repaint)
{
CommonDrawingUtility.BeginLines(Color.green);
CommonDrawingUtility.DrawBox(spriteEditor.selectedSpriteRect.rect);
CommonDrawingUtility.EndLines();
}
}
public static void DrawBoneBody(Vector3 startPos, Vector3 endPos, Color color, float scale = 1.0f)
{
Color c = Handles.color;
Handles.color = color;
CommonDrawingUtility.DrawLine(startPos, endPos, Vector3.back, GetBoneRadius(scale), GetBoneRadius(scale) * 0.05f);
Handles.color = c;
}
public void EndDrawEdges()
{
if (guiWrapper.eventType != EventType.Repaint)
{
return;
}
CommonDrawingUtility.EndLines();
Handles.color = m_TempColor;
}
public void BeginDrawEdges()
{
if (guiWrapper.eventType != EventType.Repaint)
{
return;
}
CommonDrawingUtility.BeginSolidLines();
m_TempColor = Handles.color;
}
public static void DrawParentLink(Vector3 startPos, Vector3 endPos, Color color, float scale = 1.0f)
{
CommonDrawingUtility.DrawLine(startPos, endPos, Vector3.back, GetBoneRadius(scale) * 0.1f, GetBoneRadius(scale) * 0.1f, color);
var dir = (startPos - endPos).normalized;
var arrowTipPoint = Vector3.Lerp(startPos, endPos, 0.5f);
var arrowWingPoint = arrowTipPoint + dir * GetBoneRadius(scale);
// Arrow
CommonDrawingUtility.DrawLine(arrowWingPoint, arrowTipPoint, Vector3.back, GetBoneRadius(0.7f), 0.0f, color);
}
public static void DrawBoneOutline(Vector3 startPos, Vector3 endPos, Color color, float scale = 1.0f)
{
Color c = Handles.color;
Handles.color = color;
CommonDrawingUtility.DrawLine(startPos, endPos, Vector3.back, GetBoneRadius(scale) * 1.25f, GetBoneRadius(scale) * 0.25f);
Handles.DrawSolidDisc(startPos, Vector3.back, 0.5f * GetBoneRadius(scale) * 1.25f);
Handles.DrawSolidDisc(endPos, Vector3.back, 0.5f * GetBoneRadius(scale) * 0.25f);
Handles.color = c;
}
private void DrawEdge(Vector2 startPosition, Vector2 endPosition, Color color)
{
if (guiWrapper.eventType != EventType.Repaint)
{
return;
}
Handles.color = color;
float width = kEdgeWidth / Handles.matrix.m00;
CommonDrawingUtility.DrawSolidLine(width, startPosition, endPosition);
}
private void DrawBindPose()
{
Debug.Assert(bindPoseView.IsRepainting());
for (int i = 0; i < spriteMeshData.bones.Count; i++)
{
var spriteBoneData = spriteMeshData.bones[i];
var color = CommonDrawingUtility.CalculateNiceColor(i, kNiceColorCount);
bindPoseView.DrawBone(spriteBoneData.position, spriteBoneData.endPosition, selection.IsSelected(i), bindPoseView.hoveredBone == i, color);
}
}
private void DrawGizmos()
{
if (Event.current.type == EventType.Repaint)
{
var selected = spriteEditor.selectedSpriteRect;
if (selected != null)
{
CommonDrawingUtility.BeginLines(CommonDrawingUtility.kSpriteBorderColor);
CommonDrawingUtility.DrawBox(selected.rect);
CommonDrawingUtility.EndLines();
}
}
}
public void DrawBone(Transform boneTransform, float length, float alpha)
{
Debug.Assert(m_GUIWapper.IsRepainting());
if (!IsBoneVisible(boneTransform, length, alpha))
{
return;
}
var boneColor = Color.white.AlphaMultiplied(alpha);
var boneNodeColor = Color.gray.AlphaMultiplied(alpha);
var hoveredBoneColor = Handles.preselectionColor.AlphaMultiplied(alpha);
var selectedBoneColor = Handles.selectedColor.AlphaMultiplied(alpha);
Handles.matrix = boneTransform.localToWorldMatrix;
var colorTmp = Handles.color;
var position = Vector3.zero;
var endPosition = Vector3.right * length;
var radius = GetBoneRadius(position, endPosition);
var color = boneColor;
if (IsSelected(boneTransform))
{
color = selectedBoneColor;
}
if (IsActionActive(boneTransform, BoneGizmoAction.Rotate))
{
color = hoveredBoneColor;
}
Handles.color = ToActiveColorSpace(color);
CommonDrawingUtility.DrawSolidArc(position, Vector3.back, Vector3.Cross(endPosition - position, Vector3.forward), 180f, radius, 8);
CommonDrawingUtility.DrawLine(position, endPosition, Vector3.back, radius * 2f, radius * 0.1f);
if (IsActionActive(boneTransform, BoneGizmoAction.Move))
{
Handles.color = ToActiveColorSpace(hoveredBoneColor);
CommonDrawingUtility.DrawSolidArc(position, Vector3.back, Vector3.Cross(endPosition - position, Vector3.forward), 360f, radius, 16);
}
Handles.color = ToActiveColorSpace(boneNodeColor);
CommonDrawingUtility.DrawSolidArc(position, Vector3.back, Vector3.Cross(endPosition - position, Vector3.forward), 360f, radius * 0.55f, 16);
Handles.color = colorTmp;
Handles.matrix = Matrix4x4.identity;
}
private void PrepareColors()
{
Debug.Assert(spriteMeshData != null);
m_Colors.Clear();
for (int i = 0; i < spriteMeshData.vertices.Count; ++i)
{
BoneWeight boneWeight = m_Weights[i];
float weightSum = boneWeight.weight0 + boneWeight.weight1 + boneWeight.weight2 + boneWeight.weight3;
var color = CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex0, kNiceColorCount) * boneWeight.weight0 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex1, kNiceColorCount) * boneWeight.weight1 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex2, kNiceColorCount) * boneWeight.weight2 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex3, kNiceColorCount) * boneWeight.weight3;
color.a = 1f;
m_Colors.Add(Color.Lerp(Color.black, color, weightSum));
}
}
public void OnGUI()
{
m_ControlID = GUIUtility.GetControlID("RectSelectionTool".GetHashCode(), FocusType.Passive);
m_RectVertexSelector.selection = selection;
m_RectVertexSelector.vertices = vertices;
m_RectVertexSelector.rect = rect;
Event ev = Event.current;
EventType eventType = ev.GetTypeForControl(m_ControlID);
if (GUIUtility.hotControl == 0 && HandleUtility.nearestControl == m_ControlID &&
selection.Count > 0 && eventType == EventType.MouseDown && ev.button == 0 && !ev.alt && !ev.shift)
{
Undo.RegisterCompleteObjectUndo(selectionUndoableObject, "Rect Selection");
selection.Clear();
}
if (GUIUtility.hotControl == m_ControlID && eventType == EventType.MouseUp && ev.button == 0)
{
Undo.RegisterCompleteObjectUndo(selectionUndoableObject, "Rect Selection");
selection.EndSelection(true);
}
EditorGUI.BeginChangeCheck();
rect = RectSlider.Do(m_ControlID);
if (EditorGUI.EndChangeCheck())
{
selection.BeginSelection();
m_RectVertexSelector.Select();
}
if (eventType == EventType.Repaint && GUIUtility.hotControl == m_ControlID)
{
CommonDrawingUtility.DrawRect(rect, Vector3.zero, Quaternion.identity, new Color(0f, 1f, 1f, 1f), 0.05f, 0.8f);
}
}
public void DrawVertexSelected(Vector2 position)
{
CommonDrawingUtility.DrawGUIStyleCap(0, position, Quaternion.identity, 1f, styles.pointSelectedStyle);
}
