public static void QueueCommit(tk2dCurvedTextMesh curvedTextMesh)
{
#if UNITY_EDITOR
if (!Application.isPlaying)
{
curvedTextMesh.DoNotUse__CommitInternal();
}
else
#endif
{
Instance.QueueCommitInternal(curvedTextMesh);
}
}
void QueueCommitInternal(tk2dCurvedTextMesh curvedTextMesh)
{
curvedTextMeshes.Add(curvedTextMesh);
}
// Draws the word wrap GUI
void DrawWordWrapSceneGUI(tk2dCurvedTextMesh textMesh)
{
tk2dFontData font = textMesh.font;
Transform transform = textMesh.transform;
int px = textMesh.wordWrapWidth;
Vector3 p0 = transform.position;
float width = font.texelSize.x * px * transform.localScale.x;
bool drawRightHandle = true;
bool drawLeftHandle = false;
switch (textMesh.anchor)
{
case TextAnchor.LowerCenter: case TextAnchor.MiddleCenter: case TextAnchor.UpperCenter:
drawLeftHandle = true;
p0 -= width * 0.5f * transform.right;
break;
case TextAnchor.LowerRight: case TextAnchor.MiddleRight: case TextAnchor.UpperRight:
drawLeftHandle = true;
drawRightHandle = false;
p0 -= width * transform.right;
break;
}
Vector3 p1 = p0 + width * transform.right;
Handles.color = new Color32(255, 255, 255, 24);
float subPin = font.texelSize.y * 2048;
Handles.DrawLine(p0, p1);
Handles.DrawLine(p0 - subPin * transform.up, p0 + subPin * transform.up);
Handles.DrawLine(p1 - subPin * transform.up, p1 + subPin * transform.up);
Handles.color = Color.white;
Vector3 pin = transform.up * font.texelSize.y * 10.0f;
Handles.DrawLine(p0 - pin, p0 + pin);
Handles.DrawLine(p1 - pin, p1 + pin);
if (drawRightHandle)
{
Vector3 newp1 = Handles.Slider(p1, transform.right, HandleUtility.GetHandleSize(p1), Handles.ArrowCap, 0.0f);
if (newp1 != p1)
{
tk2dUndo.RecordObject(textMesh, "TextMesh Wrap Length");
int newPx = (int)Mathf.Round((newp1 - p0).magnitude / (font.texelSize.x * transform.localScale.x));
newPx = Mathf.Max(newPx, 0);
textMesh.wordWrapWidth = newPx;
textMesh.Commit();
}
}
if (drawLeftHandle)
{
Vector3 newp0 = Handles.Slider(p0, -transform.right, HandleUtility.GetHandleSize(p0), Handles.ArrowCap, 0.0f);
if (newp0 != p0)
{
tk2dUndo.RecordObject(textMesh, "TextMesh Wrap Length");
int newPx = (int)Mathf.Round((p1 - newp0).magnitude / (font.texelSize.x * transform.localScale.x));
newPx = Mathf.Max(newPx, 0);
textMesh.wordWrapWidth = newPx;
textMesh.Commit();
}
}
}
