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https://github.com/AndorsTrailRelease/ATCS.git
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ce908f0033
handle adding spritesheets. Fixed colorfilters not showing on the worldmap and replacements simulator. Added "display type" (a.k.a rarity) item field in the Items comparator.
99 lines
3.6 KiB
Java
99 lines
3.6 KiB
Java
/*
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* Copyright 2010, Thorbjørn Lindeijer <thorbjorn@lindeijer.nl>
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*
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* This file is part of libtiled-java.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package tiled.view;
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import tiled.core.Map;
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import tiled.core.Tile;
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import tiled.core.TileLayer;
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import java.awt.*;
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import java.awt.image.BufferedImage;
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import java.awt.image.BufferedImageOp;
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/**
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* The orthogonal map renderer. This is the most basic map renderer, dealing
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* with maps that use rectangular tiles.
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*/
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public class OrthogonalRenderer implements MapRenderer
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{
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private final Map map;
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public OrthogonalRenderer(Map map) {
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this.map = map;
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}
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public Dimension getMapSize() {
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return new Dimension(
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map.getWidth() * map.getTileWidth(),
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map.getHeight() * map.getTileHeight());
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}
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public void paintTileLayer(Graphics2D g, TileLayer layer) {
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final Rectangle clip = g.getClipBounds();
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final int tileWidth = map.getTileWidth();
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final int tileHeight = map.getTileHeight();
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final Rectangle bounds = layer.getBounds();
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g.translate(bounds.x * tileWidth, bounds.y * tileHeight);
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clip.translate(-bounds.x * tileWidth, -bounds.y * tileHeight);
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clip.height += map.getTileHeightMax();
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final int startX = Math.max(0, clip.x / tileWidth);
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final int startY = Math.max(0, clip.y / tileHeight);
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final int endX = Math.min(layer.getWidth(),
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(int) Math.ceil(clip.getMaxX() / tileWidth));
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final int endY = Math.min(layer.getHeight(),
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(int) Math.ceil(clip.getMaxY() / tileHeight));
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for (int x = startX; x < endX; ++x) {
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for (int y = startY; y < endY; ++y) {
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final Tile tile = layer.getTileAt(x, y);
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if (tile == null)
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continue;
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final BufferedImage image = tile.getImage();
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if (image == null)
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continue;
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g.drawImage(
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image,
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x * tileWidth,
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(y + 1) * tileHeight - image.getHeight(null),
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null);
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}
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}
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g.translate(-bounds.x * tileWidth, -bounds.y * tileHeight);
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}
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}
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