Method render

game/ui/tileview/battletileview.cpp:413–1585

}

void BattleTileView::render()
{
	Renderer &r = *fw().renderer;
	r.clear();
	r.setPalette(this->pal);

	if (hideDisplay)
	{
		hiddenBarTicksAccumulated++;
		if (hiddenBarTicksAccumulated > 10)
		{
			updateHiddenBar();
		}
		hiddenForm->render();
		return;
	}

	// Rotate Icons
	{
		healingIconTicksAccumulated++;
		healingIconTicksAccumulated %= 2 * HEALING_ICON_ANIMATION_DELAY;
		lowMoraleIconTicksAccumulated++;
		lowMoraleIconTicksAccumulated %= 2 * LOWMORALE_ICON_ANIMATION_DELAY;
		psiIconTicksAccumulated++;
		psiIconTicksAccumulated %= 2 * PSI_ICON_ANIMATION_DELAY;
		selectionFrameTicksAccumulated++;
		selectionFrameTicksAccumulated %= 2 * SELECTION_FRAME_ANIMATION_DELAY;
		iconAnimationTicksAccumulated++;
		iconAnimationTicksAccumulated %= targetLocationIcons.size() * TARGET_ICONS_ANIMATION_DELAY;
		focusAnimationTicksAccumulated++;
		focusAnimationTicksAccumulated %=
		    (2 * FOCUS_ICONS_ANIMATION_FRAMES - 2) * FOCUS_ICONS_ANIMATION_DELAY;
	}

	// screenOffset.x/screenOffset.y is the 'amount added to the tile coords' - so we want
	// the inverse to tell which tiles are at the screen bounds
	auto topLeft = offsetScreenToTileCoords(Vec2<int>{-isoTileSize.x, -isoTileSize.y}, 0);
	auto topRight = offsetScreenToTileCoords(Vec2<int>{dpySize.x, -isoTileSize.y}, 0);
	auto bottomLeft = offsetScreenToTileCoords(Vec2<int>{-isoTileSize.x, dpySize.y}, map.size.z);
	auto bottomRight = offsetScreenToTileCoords(Vec2<int>{dpySize.x, dpySize.y}, map.size.z);

	int minX = std::max(0, topLeft.x);
	int maxX = std::min(map.size.x, bottomRight.x);

	int minY = std::max(0, topRight.y);
	int maxY = std::min(map.size.y, bottomLeft.y);

	int zFrom = 0;
	int zTo = maxZDraw;

	switch (layerDrawingMode)
	{
		case LayerDrawingMode::UpToCurrentLevel:
			zFrom = 0;
			zTo = battle.battleViewZLevel;
			break;
		case LayerDrawingMode::AllLevels:
			zFrom = 0;