static void NamedGeneratorButton(ChiselPlacementToolInstance generator, Rect togglePosition, GUIStyle style, bool isActive)
{
var temp = togglePosition;
temp.xMin += 5;
temp.width = 20;
{
EditorGUI.BeginChangeCheck();
var value = GUI.Toggle(temp, generator.InToolBox, GUIContent.none);
if (EditorGUI.EndChangeCheck())
{
SetInToolBox(generator, value);
}
}
temp = togglePosition;
temp.xMin += 25;
{
EditorGUI.BeginChangeCheck();
var content = ChiselEditorResources.GetIconContentWithName(generator.ToolName, generator.ToolName)[0];
var isSelected = ChiselGeneratorManager.GeneratorMode == generator;
var value = ToggleButton(temp, content, isSelected, style, isActive);
if (EditorGUI.EndChangeCheck() && value)
{
// TODO: make undoable
generator.InToolBox = true;
ChiselPlacementTool.ActivateTool();
ChiselGeneratorManager.GeneratorMode = generator;
ChiselEditorSettings.Save();
SceneView.RepaintAll();
}
}
}
static void GeneratorButton(Rect position, ChiselPlacementToolInstance generator, GUIStyle style, bool isActive)
{
EditorGUI.BeginChangeCheck();
var content = generator.Content;
var isSelected = ChiselGeneratorManager.GeneratorMode == generator;
var value = ToggleButton(position, content, isSelected && isActive, style, isActive);
if (EditorGUI.EndChangeCheck())
{
if (Event.current.button == 2)
{
ChiselPlacementToolsSelectionWindow.SetInToolBox(generator, false);
}
else
{
if (value)
{
ChiselPlacementTool.ActivateTool();
ChiselGeneratorManager.GeneratorMode = generator;
ChiselEditorSettings.Save();
}
SceneView.RepaintAll();
}
}
}
public void OnEnable()
{
ChiselPlacementTool.Register(this);
lastSelectedTool = null;
EditorApplication.delayCall -= OnDelayedEnable;
EditorApplication.delayCall += OnDelayedEnable;
}
public void OnGUI()
{
// TODO: add search functionality
// TODO: add automatic finding node based generators in project
InitStyles();
var generatorModes = ChiselGeneratorManager.generatorModes;
var isActive = ChiselPlacementTool.IsActive();
float height = 0;
var previousGroup = string.Empty;
for (int i = 0; i < generatorModes.Length; i++)
{
var generatorMode = generatorModes[i];
if (previousGroup != generatorMode.Group)
{
height += kSingleLineHeight + kSingleSpacing;
previousGroup = generatorMode.Group;
}
height += kSingleLineHeight + kSingleSpacing;
}
scrollPosition = EditorGUILayout.BeginScrollView(scrollPosition);
// TODO: figure out how to do this without needing layout stuff?
EditorGUILayout.GetControlRect(false, height);
var togglePosition = new Rect(0, 0, ChiselEditorUtility.ContextWidth, kSingleLineHeight);
var style = styles.namedToggleStyle;
previousGroup = string.Empty;
for (int i = 0; i < generatorModes.Length; i++)
{
var generatorMode = generatorModes[i];
if (previousGroup != generatorMode.Group)
{
EditorGUI.LabelField(togglePosition, generatorMode.Group, styles.groupTitleStyle);
togglePosition.y += kSingleLineHeight + kSingleSpacing;
previousGroup = generatorMode.Group;
}
NamedGeneratorButton(generatorModes[i], togglePosition, style, isActive);
togglePosition.y += kSingleLineHeight + kSingleSpacing;
}
EditorGUILayout.EndScrollView();
}
internal static void ActivateTool(ChiselPlacementToolInstance currentTool)
{
if (currentTool == null)
{
return;
}
if (currentTool != null && Tools.hidden)
{
Tools.hidden = false;
}
if (currentTool == Instance.data.currentGenerator)
{
return;
}
if (currentTool != null && Tools.hidden)
{
Tools.hidden = false;
}
var prevTool = Instance.data.currentGenerator;
if (prevTool != null)
{
prevTool.OnDeactivate();
}
Instance.data.currentGenerator = null;
if (currentTool != null)
{
currentTool.OnActivate();
}
Instance.data.currentGenerator = currentTool;
ChiselPlacementTool.UpdatePlacementToolIcon();
GeneratorSelectionChanged?.Invoke(prevTool, currentTool);
}
public static void RenderCreationTools()
{
InitStyles();
var generatorModes = ChiselGeneratorManager.generatorModes;
var isActive = ChiselPlacementTool.IsActive();
var style = styles.toggleStyleMid;
int usedModes = 0;
for (int i = 0; i < generatorModes.Length; i++)
{
if (!generatorModes[i].InToolBox &&
ChiselGeneratorManager.GeneratorMode != generatorModes[i])
{
continue;
}
usedModes++;
}
int rows = Mathf.CeilToInt((usedModes + 1) / (float)kToolsWide);
var groupRect = EditorGUILayout.GetControlRect(false, (rows * style.fixedHeight) + styles.boxStyleVerticalMargin, kMinWidthLayout);
groupRect.xMin -= 2;
groupRect.yMin += 5;
groupRect.xMax += 3;
groupRect.yMax += 6;
if (Event.current.type == EventType.Repaint)
{
var oldColor = GUI.color;
var newColor = Color.black;
newColor.a = 0.5f;
GUI.color = newColor;
GUI.DrawTexture(new Rect(groupRect.x, groupRect.y - 1, groupRect.width, 1), Texture2D.whiteTexture);
GUI.color = oldColor;
styles.boxStyle.Draw(groupRect, false, false, false, false);
styles.boxStyle.Draw(groupRect, false, false, false, false);
}
var topX = groupRect.x + 3;
var topY = groupRect.y + 3;
var leftMargin = style.margin.left + topX + 1;
var topMargin = style.margin.top + topY;
var buttonWidth = style.fixedWidth + style.margin.horizontal - 1;
var buttonHeight = style.fixedHeight + style.margin.vertical;
var position = new Rect(0, 0, buttonWidth, buttonHeight);
int xpos = 0, ypos = 0;
for (int i = 0; i < generatorModes.Length; i++)
{
if (!generatorModes[i].InToolBox &&
ChiselGeneratorManager.GeneratorMode != generatorModes[i])
{
continue;
}
if (xpos >= kToolsWide)
{
ypos++; xpos = 0;
}
position.x = leftMargin + xpos * buttonWidth;
position.y = topMargin + ypos * buttonHeight;
var toggleStyle = (xpos == 0) ? styles.toggleStyleLeft :
(xpos == kToolsWide - 1) || (i == generatorModes.Length - 1) ? styles.toggleStyleRight :
styles.toggleStyleMid;
GeneratorButton(position, generatorModes[i], toggleStyle, isActive);
xpos++;
}
if (xpos >= kToolsWide)
{
ypos++; xpos = 0;
}
{
var addStyle = styles.addStyle;
position.x = addStyle.margin.left + topX + xpos * buttonWidth;
position.y = addStyle.margin.top + topY + ypos * buttonHeight;
if (GUI.Button(position, kAddButton, addStyle))
{
Create();
}
}
}
