private void OnEnable()
{
tileSize = EditorPrefs.GetInt(PREVIEW_SIZE_PREF_KEY, 64);
showNameLabels = EditorPrefs.GetBool(TILE_LABEL_PREF_KEY, false);
m_CurrentTilesTab = (ChiselMaterialBrowserTab)EditorPrefs.GetInt(TILE_LAST_TAB_OPT_KEY, 0);
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, false);
}
private void OnGUI()
{
// rebuild IMGUI styling
RebuildStyles();
if (previewMaterial == null)
{
previewMaterial = GetPreviewMaterial(lastSelectedMaterialIndex);
}
// notification layout
m_NotifRect.x = (position.width * 0.5f) - 200;
m_NotifRect.y = (position.height * 0.5f) - 60;
m_NotifRect.width = 400;
m_NotifRect.height = 150;
if (EditorApplication.isCompiling)
{
GUI.Box(m_NotifRect, "Please wait...", "NotificationBackground");
}
if (EditorApplication.isPlaying || EditorApplication.isPaused)
{
GUI.Box(m_NotifRect, "Exit Playmode to Edit Materials", "NotificationBackground");
}
// toolbar and side bar
if (!EditorApplication.isCompiling && !EditorApplication.isPlaying)
{
// toolbars
m_ToolbarRect.x = 0;
m_ToolbarRect.y = 2;
m_ToolbarRect.width = position.width;
m_ToolbarRect.height = 24;
// top
GUI.Label(m_ToolbarRect, "", toolbarStyle);
// 2nd top
m_ToolbarRect.y += 25;
GUI.Label(m_ToolbarRect, "", toolbarStyle);
// refresh button
m_ToolbarRect.y = 2;
m_ToolbarRect.width = 60;
if (GUI.Button(m_ToolbarRect, "Refresh", EditorStyles.toolbarButton))
{
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, false);
previewEditor = Editor.CreateEditor(previewMaterial = GetPreviewMaterial(lastSelectedMaterialIndex = 0));
ResetStyles();
}
// search field
m_ToolbarRect.x = position.width < 600 ? 66 : 6;
m_ToolbarRect.y += position.width < 600 ? 0 : 28;
m_ToolbarRect.width = 200;
m_ToolbarRect.height = 22;
EditorGUI.BeginChangeCheck();
searchText = EditorGUI.DelayedTextField(m_ToolbarRect, string.Empty, searchText, EditorStyles.toolbarSearchField);
if (EditorGUI.EndChangeCheck())
{
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, false, searchText: searchText);
}
// all/used material filter
m_ToolbarRect.x = position.width - (m_ShowPropsArea ? 372 : 135);
m_ToolbarRect.y = m_ToolbarRect.y + (position.width < 600 ? 28 : 0);
m_ToolbarRect.width = 100;
m_ToolbarRect.height = 22;
EditorGUI.BeginChangeCheck();
m_CurrentTilesTab = (ChiselMaterialBrowserTab)EditorGUI.EnumPopup(m_ToolbarRect, m_CurrentTilesTab, EditorStyles.toolbarDropDown);
if (EditorGUI.EndChangeCheck())
{
EditorPrefs.SetInt(TILE_LAST_TAB_OPT_KEY, (int)m_CurrentTilesTab);
previewEditor = Editor.CreateEditor(previewMaterial = GetPreviewMaterial(lastSelectedMaterialIndex = 0));
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, false, searchText: searchText);
}
m_ToolbarRect.width = 40;
m_ToolbarRect.x = position.width - (m_ShowPropsArea ? 412 : 175);
GUI.Label(m_ToolbarRect, "Show:", EditorStyles.toolbarButton);
if (m_Tiles.Count > 0)
{
if (m_ShowPropsArea)
{
// tab group area
m_ToolbarRect.x = position.width - 262;
m_ToolbarRect.y = 26;
m_ToolbarRect.width = 262;
m_ToolbarRect.height = 24;
GUI.Box(m_ToolbarRect, "", "dockHeader");
// tabs
m_ToolbarRect.y += 2;
m_ToolbarRect.x += 4;
m_CurrentPropsTab = GUI.Toolbar(m_ToolbarRect, m_CurrentPropsTab, m_PropsTabLabels, EditorStyles.toolbarButton, GUI.ToolbarButtonSize.FitToContents);
switch (m_CurrentPropsTab)
{
// label search property page
case 0:
{
m_PropsAreaRect.x = position.width - 256;
m_PropsAreaRect.y = 50;
m_PropsAreaRect.width = 240;
m_PropsAreaRect.height = position.height;
m_LabelScrollViewArea.x = position.width - 256;
m_LabelScrollViewArea.y = 50;
m_LabelScrollViewArea.width = 240;
m_LabelScrollViewArea.height = 0;
m_LabelScrollPositon = GUI.BeginScrollView(m_PropsAreaRect, m_LabelScrollPositon, m_LabelScrollViewArea);
{
m_PropsAreaRect.height = 24;
for (int i = 0; i < m_Labels.Count; i++)
{
m_LabelScrollViewArea.height += 24;
if (i > 0)
{
m_PropsAreaRect.y += 26;
}
// label button, filters search to the specified label when clicked
if (GUI.Button(m_PropsAreaRect, m_Labels[i]))
{
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, true, m_Labels[i], searchText);
lastSelectedMaterialIndex = 0;
previewEditor = Editor.CreateEditor(previewMaterial = GetPreviewMaterial(0));
}
}
}
GUI.EndScrollView();
break;
}
// material property page
case 1:
{
// material property page group
m_PropsAreaRect.x = position.width - 260;
m_PropsAreaRect.y = 50;
m_PropsAreaRect.width = 260;
m_PropsAreaRect.height = position.height - 50;
GUI.BeginGroup(m_PropsAreaRect, propsSectionBG);
{
// header label
m_PropsAreaRect.x = 0;
m_PropsAreaRect.y = 0;
m_PropsAreaRect.height = 22;
GUI.Label(m_PropsAreaRect, $"{m_Tiles[lastSelectedMaterialIndex].materialName}", EditorStyles.toolbarButton);
// interactive preview
m_PropsAreaRect.x = 2;
m_PropsAreaRect.y = 22;
m_PropsAreaRect.width = 256;
m_PropsAreaRect.height = 256;
if (m_Tiles[lastSelectedMaterialIndex] != null && previewMaterial != null)
{
if (previewEditor == null)
{
previewEditor = Editor.CreateEditor(previewMaterial, typeof(MaterialEditor));
}
previewEditor.OnInteractivePreviewGUI(m_PropsAreaRect, EditorStyles.whiteLabel);
previewEditor.Repaint();
}
// buttons, hidden when the window is too small
if (position.height > 520)
{
m_PropsAreaRect.y = 278;
m_PropsAreaRect.x = 2;
m_PropsAreaRect.height = 188;
m_PropsAreaRect.width = 256;
GUI.BeginGroup(m_PropsAreaRect);
{
m_PropsAreaRect.x = 0;
m_PropsAreaRect.y = 0;
m_PropsAreaRect.height = 22;
GUI.Label(m_PropsAreaRect, $"Material", EditorStyles.toolbarButton);
m_PropsAreaRect.y += 24;
if (GUI.Button(m_PropsAreaRect, "Select In Project", "largebutton"))
{
EditorGUIUtility.PingObject(Selection.activeObject = GetPreviewMaterial(lastSelectedMaterialIndex));
}
if (m_CurrentTilesTab > 0)
{
m_PropsAreaRect.y += 24;
if (GUI.Button(m_PropsAreaRect, "Select In Scene", "largebutton"))
{
ChiselMaterialBrowserUtilities.SelectMaterialInScene(GetPreviewMaterial(lastSelectedMaterialIndex)?.name);
}
}
m_PropsAreaRect.y += 24;
if (GUI.Button(m_PropsAreaRect, applyToSelectedFaceLabelContent, "largebutton"))
{
ApplySelectedMaterial();
}
}
GUI.EndGroup();
// labels on the selected material
if (position.height >= 400)
{
m_PropsAreaRect.x = 2;
m_PropsAreaRect.y = 379;
m_PropsAreaRect.height = 200;
GUI.BeginGroup(m_PropsAreaRect);
{
m_PropsAreaRect.x = 0;
m_PropsAreaRect.y = 0;
m_PropsAreaRect.height = 22;
GUI.Label(m_PropsAreaRect, "Labels", EditorStyles.toolbarButton);
const float btnWidth = 60;
int idx = 0;
foreach (string l in m_Tiles[lastSelectedMaterialIndex].labels)
{
float xOffset = 2;
float yOffset = 22;
int row = 0;
for (int i = 0; i < (m_PropsAreaRect.width / btnWidth); i++)
{
if (idx == m_Tiles[lastSelectedMaterialIndex].labels.Length)
{
break;
}
xOffset = (40 * i) + 2;
if (GUI.Button(new Rect(xOffset, yOffset, btnWidth, 22), new GUIContent(l, $"Click to filter for label \"{l}\""), assetLabelStyle))
{
ChiselMaterialBrowserUtilities.GetMaterials(ref m_Tiles, ref m_UsedTiles, ref m_Labels, ref m_Models, true, l, searchText);
lastSelectedMaterialIndex = 0;
previewEditor = Editor.CreateEditor(previewMaterial = GetPreviewMaterial(0));
}
idx++;
}
row += 1;
yOffset = 22 + (22 * row);
}
}
GUI.EndGroup();
}
}
}
GUI.EndGroup();
break;
}
}
}
// side bar toggle, hides/shows the entire side bar when toggled
m_ToolbarRect.width = 22;
m_ToolbarRect.height = 24;
m_ToolbarRect.x = position.width - 24;
m_ToolbarRect.y = 28;
m_PropsAreaToggleContent.text = (m_ShowPropsArea) ? ">>" : "<<";
m_PropsAreaToggleContent.tooltip = (m_ShowPropsArea) ? "Hide utility bar" : "Show utility bar";
m_ShowPropsArea = GUI.Toggle(m_ToolbarRect, m_ShowPropsArea, m_PropsAreaToggleContent, EditorStyles.toolbarButton);
m_ToolbarRect.x = position.width - 104;
m_ToolbarRect.y = 2;
m_ToolbarRect.width = 100;
m_ToolbarRect.height = 24;
// $TODO: change styling on this... its fugly. Also needs tooltips.
EditorGUI.BeginChangeCheck();
showNameLabels = GUI.Toggle(m_ToolbarRect, showNameLabels, (showNameLabels) ? "Hide Labels" : "Show Labels", "ToolbarButton");
if (EditorGUI.EndChangeCheck())
{
EditorPrefs.SetBool(TILE_LABEL_PREF_KEY, showNameLabels);
}
DrawTileArea((ChiselMaterialBrowserTab)m_CurrentTilesTab);
}
// search has no results, show notification to convey this
else
{
m_NotifRect.x = (position.width * 0.5f) - 200;
m_NotifRect.y = (position.height * 0.5f) - 80;
m_NotifRect.width = 400;
m_NotifRect.height = 130;
GUI.Box(m_NotifRect, "No Results", "NotificationBackground");
}
}
}
private void DrawTileArea(ChiselMaterialBrowserTab selectedTab)
{
int idx = 0;
int numColumns = (int)((position.width - ((m_ShowPropsArea) ? (264 + 10) : 0)) / tileSize);
// adjust scroll and content areas based on if the side bar is visible
if (m_ShowPropsArea)
{
m_ScrollViewRect.x = 0;
m_ScrollViewRect.y = 52;
m_ScrollViewRect.width = position.width - 260;
m_ScrollViewRect.height = position.height - 72;
m_TileContentRect.x = 0;
m_TileContentRect.y = 0;
m_TileContentRect.width = position.width - 280;
m_TileContentRect.height = tileScrollViewHeight;
}
else
{
m_ScrollViewRect.x = 0;
m_ScrollViewRect.y = 52;
m_ScrollViewRect.width = position.width;
m_ScrollViewRect.height = position.height - 72;
m_TileContentRect.x = 0;
m_TileContentRect.y = 0;
m_TileContentRect.width = position.width - 20;
m_TileContentRect.height = tileScrollViewHeight;
}
// tile scroll area
tileScrollPos = GUI.BeginScrollView(m_ScrollViewRect, tileScrollPos, m_TileContentRect, false, true);
{
float xOffset = 0;
float yOffset = 0;
int row = 0;
// show content for used/all tiles
List <ChiselMaterialBrowserTile> current = selectedTab > 0 ? m_UsedTiles : m_Tiles;
foreach (ChiselMaterialBrowserTile entry in current)
{
if (idx == current.Count)
{
break;
}
// begin horizontal
for (int x = 0; x < numColumns; x++)
{
xOffset = (tileSize * x) + 4;
if (idx == current.Count)
{
break;
}
m_TileContentRect.x = xOffset;
m_TileContentRect.y = yOffset;
m_TileContentRect.width = tileSize - 2;
m_TileContentRect.height = tileSize - 4;
if (current[idx].CheckVisible(yOffset, tileSize, tileScrollPos, m_ScrollViewRect.height))
{
current[idx].RenderPreview();
m_TileContentText.image = current[idx].Preview;
m_TileContentText.tooltip = $"{current[idx].materialName}\n\nClick to apply to the currently selected surface.";
SetButtonStyleBG(in idx);
// tile
if (GUI.Button(m_TileContentRect, m_TileContentText, tileButtonStyle))
{
previewMaterial = GetPreviewMaterial(idx);
previewEditor = null;
lastSelectedMaterialIndex = idx;
var diff = Time.realtimeSinceStartup - m_Tiles[idx].lastClickTime;
if (diff < .3f)
{
ApplySelectedMaterial();
}
m_Tiles[idx].lastClickTime = Time.realtimeSinceStartup;
}
// tile label
if (!m_TileContentRect.Contains(Event.current.mousePosition) && tileSize > 100 && showNameLabels && lastSelectedMaterialIndex != idx)
{
m_TileContentRect.height = 22;
m_TileContentRect.y = (m_TileContentRect.y) + tileSize - 22;
GUI.Box(m_TileContentRect, "", tileLabelBGStyle);
m_TileContentRect.x += 4;
m_TileContentRect.width -= 8;
GUI.Label(m_TileContentRect, current[idx].materialName, tileLabelStyle);
}
}
idx++;
}
row += 1;
yOffset = (tileSize * row);
tileScrollViewHeight = yOffset;
// end horizontal
}
}
GUI.EndScrollView();
// bottom info bar
m_TileContentRect.x = 0;
m_TileContentRect.y = position.height - 20;
m_TileContentRect.width = position.width;
m_TileContentRect.height = 20;
GUI.Box(m_TileContentRect, "", "toolbar");
m_TileContentRect.width = 400;
m_TileContentRect.x += 4;
GUI.Label(m_TileContentRect, $"Materials: (Used: {m_UsedTiles.Count} / Total: {m_Tiles.Count}) | Labels: {m_Labels.Count}", EditorStyles.miniLabel);
// if the properties area is shown:
// check for the window width, if its 500px or narrower, then move the slider all the way to the right
// otherwise, align it with the tile view.
m_TileContentRect.x = (m_ShowPropsArea) ? ((position.width < 500) ? position.width - 90 : position.width - 360) : position.width - 90;
m_TileContentRect.y = position.height - 20;
m_TileContentRect.width = 80;
m_TileContentRect.height = 24;
EditorGUI.BeginChangeCheck();
tileSize = (int)GUI.HorizontalSlider(m_TileContentRect, tileSize, 64, 122);
if (EditorGUI.EndChangeCheck())
{
EditorPrefs.SetInt(PREVIEW_SIZE_PREF_KEY, tileSize);
}
}
