//--- OBJECT WRITE BEGIN ---
new GuiControl(TerrainEditorTextureSelectGui) {
	profile = "GuiDialogProfile";
	horizSizing = "right";
	vertSizing = "bottom";
	position = "0 0";
	extent = "640 480";
	minExtent = "8 8";
	visible = "1";
	setFirstResponder = "0";
	modal = "1";
	helpTag = "0";

	new GuiWindowCtrl() {
		profile = "GuiWindowProfile";
		horizSizing = "right";
		vertSizing = "bottom";
		position = "134 84";
		extent = "217 286";
		minExtent = "8 8";
		visible = "1";
		setFirstResponder = "0";
		modal = "1";
		helpTag = "0";
		text = "Texture group selection";
		resizeWidth = "0";
		resizeHeight = "0";
		canMove = "1";
		canClose = "1";
		canMinimize = "0";
		canMaximize = "0";
		minSize = "50 50";
		closeCommand = "Canvas.popDialog(TerrainEditorTextureSelectGui);";

		new GuiControl() {
			profile = "GuiButtonProfile";
			horizSizing = "right";
			vertSizing = "bottom";
			position = "8 50";
			extent = "200 200";
			minExtent = "8 8";
			visible = "1";
			setFirstResponder = "0";
			modal = "1";
			helpTag = "0";

			new GuiBitmapCtrl(TerrainTextureBitmapCtrl) {
				profile = "GuiButtonProfile";
				horizSizing = "right";
				vertSizing = "bottom";
				position = "0 0";
				extent = "200 200";
				minExtent = "8 8";
				visible = "1";
				setFirstResponder = "0";
				modal = "1";
				helpTag = "0";
				wrap = "0";
			};
		};
		new GuiButtonCtrl() {
			profile = "GuiButtonProfile";
			horizSizing = "right";
			vertSizing = "bottom";
			position = "113 257";
			extent = "80 20";
			minExtent = "8 8";
			visible = "1";
			setFirstResponder = "0";
			modal = "1";
			command = "setGroupIndex(TextureSelectionSlider.getValue());Canvas.popDialog(TerrainEditorTextureSelectGui);";
			helpTag = "0";
			text = "Ok";
		};
		new GuiButtonCtrl() {
			profile = "GuiButtonProfile";
			horizSizing = "right";
			vertSizing = "bottom";
			position = "23 257";
			extent = "80 20";
			minExtent = "8 8";
			visible = "1";
			setFirstResponder = "0";
			modal = "1";
			command = "Canvas.popDialog(TerrainEditorTextureSelectGui);";
			helpTag = "0";
			text = "Cancel";
		};
		new GuiSliderCtrl(TextureSelectionSlider) {
			profile = "GuiDefaultProfile";
			horizSizing = "right";
			vertSizing = "bottom";
			position = "8 24";
			extent = "200 20";
			minExtent = "8 8";
			visible = "1";
			setFirstResponder = "0";
			modal = "1";
			variable = "value";
			command = "setTextureBitmap($ThisControl.getValue());";
			helpTag = "0";
			range = "0.000000 1.000000";
			ticks = "0";
			value = "0";
				tab = "true";
		};
	};
};
//--- OBJECT WRITE END ---

function TerrainTextureBitmapCtrl::onAction(%this)
{
   // dummy to remove console spam
}

function TerrainEditorTextureSelectGui::onWake(%this)
{
   %numTextures = tEditor.getNumTextures();
   if(%numTextures == 0)
      return;

   if(tEditor.materialGroup < 0 || tEditor.materialGroup > %numTextures)
      tEditor.materialGroup = 0;

   TextureSelectionSlider.ticks = %numTextures - 1;
   TextureSelectionSlider.range = "0 " @ %numTextures;
   TextureSelectionSlider.setValue(tEditor.materialGroup + 0.5);

   TerrainTextureBitmapCtrl.setBitmap(tEditor.getTextureName(tEditor.materialGroup));
}

function setGroupIndex(%val)
{
   %numTextures = tEditor.getNumTextures();
   if(%val < 0 || (%val > %numTextures))
      return;

   %group = mFloor(%val);
   if(%group == %numTextures)
      %group--;

   tEditor.materialGroup = %group;   
}

function setTextureBitmap(%val)
{
   %numTextures = tEditor.getNumTextures();
   if(%val < 0 || (%val > %numTextures))
      return;
      
   %idx = mFloor(%val);
   if(%idx == %numTextures)
      %idx--;

   TerrainTextureBitmapCtrl.setBitmap(tEditor.getTextureName(%idx));
}