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/* */ package NET.worlds.console;
/* */
/* */ import NET.worlds.scape.Material;
/* */ import NET.worlds.scape.NoSuchPropertyException;
/* */ import NET.worlds.scape.Point3;
/* */ import NET.worlds.scape.Point3Temp;
/* */ import NET.worlds.scape.Portal;
/* */ import NET.worlds.scape.Property;
/* */ import NET.worlds.scape.Rect;
/* */ import NET.worlds.scape.Restorer;
/* */ import NET.worlds.scape.Room;
/* */ import NET.worlds.scape.RoomEnvironment;
/* */ import NET.worlds.scape.Saver;
/* */ import NET.worlds.scape.TooNewException;
/* */ import NET.worlds.scape.World;
/* */ import java.io.IOException;
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */ public class Stair
/* */ extends Room
/* */ {
/* */ public Portal bottom;
/* */ public Portal top;
/* */ private int _lengthwise;
/* */ static final int PLUSX = 0;
/* */ static final int PLUSY = 1;
/* */ static final int MINUSX = 2;
/* */ static final int MINUSY = 3;
/* */ private float _length;
/* */ private float _width;
/* */ private float _rise;
/* */
/* */ public Stair(World world, String name, float width, float length, float rise, float ceilingz, int numsteps, Material riser, Material tread, Material left, Material right, Material head, Material ceiling)
/* */ {
/* 70 */ super(world, name);
/* */
/* 72 */ this._lengthwise = 1;
/* 73 */ this._length = length;
/* 74 */ this._width = width;
/* 75 */ this._rise = rise;
/* */
/* 77 */ RoomEnvironment env = getEnvironment();
/* */
/* 79 */ env.add(Rect.ceiling(0.0F, 0.0F, ceilingz, width, length, ceiling));
/* */
/* 81 */ float lowerz = ceilingz - rise;
/* 82 */ env.add(new Rect(-0.1F, 0.0F, 0.0F, -0.1F, length, ceilingz, left));
/* 83 */ env.add(new Rect(width + 0.1F, length, 0.0F, width + 0.1F, 0.0F, ceilingz,
/* 84 */ right));
/* 85 */ env.add(new Rect(width, 0.0F, lowerz, 0.0F, 0.0F, ceilingz, head));
/* 86 */ this.bottom = new Portal(width, 0.0F, 0.0F, 0.0F, 0.0F, lowerz);
/* 87 */ this.top = new Portal(0.0F, length, rise, width, length, ceilingz);
/* */
/* 89 */ float dy = length / numsteps;
/* 90 */ float dz = rise / numsteps;
/* */
/* 92 */ for (int i = 0; i < numsteps; i++) {
/* 93 */ Rect w = new Rect(0.0F, i * dy, i * dz, width, i * dy, (i + 1) * dz,
/* 94 */ riser);
/* 95 */ w.setTileSize(dz, dz);
/* */
/* */
/* 98 */ env.add(w);
/* */ }
/* */
/* 101 */ for (int i = 0; i < numsteps; i++) {
/* 102 */ Rect w = Rect.floor(0.0F, i * dy, (i + 1) * dz, width, (i + 1) * dy,
/* 103 */ tread);
/* 104 */ w.setTileSize(dy, dy);
/* 105 */ env.add(w);
/* */ }
/* */
/* 108 */ env.add(this.bottom);
/* 109 */ env.add(this.top);
/* */ }
/* */
/* */
/* */
/* */ public Stair() {}
/* */
/* */
/* */ void setLength(float len)
/* */ {
/* 119 */ this._length = len;
/* */ }
/* */
/* */ void setRise(float r)
/* */ {
/* 124 */ this._rise = r;
/* */ }
/* */
/* */
/* */
/* */
/* */ void setLengthwise(int lw)
/* */ {
/* 132 */ this._lengthwise = lw;
/* */ }
/* */
/* */ public float floorHeight(float x, float y, float z)
/* */ {
/* 137 */ float dist = 0.0F;
/* 138 */ switch (this._lengthwise) {
/* */ case 0:
/* 140 */ dist = x;
/* 141 */ break;
/* */ case 2:
/* 143 */ dist = this._length - x;
/* 144 */ break;
/* */ case 1:
/* 146 */ dist = y;
/* 147 */ break;
/* */ case 3:
/* 149 */ dist = this._length - y;
/* 150 */ break;
/* */ default:
/* 152 */ if (!$assertionsDisabled) throw new AssertionError();
/* */ break; }
/* 154 */ return dist / this._length * this._rise;
/* */ }
/* */
/* */
/* */
/* */
/* */ public Point3 surfaceNormal(float x, float y)
/* */ {
/* 162 */ Point3 A = new Point3(this._width, 0.0F, 0.0F);
/* 163 */ Point3Temp B = Point3Temp.make(0.0F, this._length, this._rise);
/* 164 */ A.cross(B);
/* 165 */ A.normalize();
/* 166 */ return A;
/* */ }
/* */
/* 169 */ private static Object classCookie = new Object();
/* */
/* */ public void saveState(Saver s) throws IOException
/* */ {
/* 173 */ s.saveVersion(1, classCookie);
/* 174 */ super.saveState(s);
/* 175 */ s.saveFloat(this._length);
/* 176 */ s.saveFloat(this._rise);
/* 177 */ s.saveInt(this._lengthwise);
/* 178 */ s.save(this.bottom);
/* 179 */ s.save(this.top);
/* */ }
/* */
/* */ public void restoreState(Restorer r) throws IOException, TooNewException
/* */ {
/* 184 */ switch (r.restoreVersion(classCookie)) {
/* */ case 1:
/* 186 */ super.restoreState(r);
/* 187 */ this._length = r.restoreFloat();
/* 188 */ this._rise = r.restoreFloat();
/* 189 */ this._lengthwise = r.restoreInt();
/* 190 */ this.bottom = ((Portal)r.restore());
/* 191 */ this.top = ((Portal)r.restore());
/* 192 */ break;
/* */ case 0:
/* 194 */ super.restoreState(r);
/* 195 */ this._length = r.restoreFloat();
/* 196 */ this._rise = r.restoreFloat();
/* 197 */ this.bottom = ((Portal)r.restore());
/* 198 */ this.top = ((Portal)r.restore());
/* 199 */ setLengthwise(1);
/* 200 */ break;
/* */ default:
/* 202 */ throw new TooNewException();
/* */ }
/* */ }
/* */
/* */ void superRestoreState(Restorer r) throws IOException, TooNewException
/* */ {
/* 208 */ super.restoreState(r);
/* */ }
/* */
/* */
/* */
/* */
/* */ public Object properties(int index, int offset, int mode, Object value)
/* */ throws NoSuchPropertyException
/* */ {
/* 217 */ Object ret = null;
/* */
/* 219 */ switch (index - offset) {
/* */ case 0:
/* 221 */ if (mode == 0) {
/* 222 */ ret = new Property(this, index, "Length");
/* 223 */ } else if (mode == 1)
/* 224 */ ret = new Float(this._length);
/* 225 */ break;
/* */ case 1:
/* 227 */ if (mode == 0) {
/* 228 */ ret = new Property(this, index, "Rise");
/* 229 */ } else if (mode == 1)
/* 230 */ ret = new Float(this._rise);
/* 231 */ break;
/* */ case 2:
/* 233 */ if (mode == 0) {
/* 234 */ ret = new Property(this, index, "Direction");
/* 235 */ } else if (mode == 1)
/* 236 */ ret = new Integer(this._lengthwise);
/* 237 */ break;
/* */ default:
/* 239 */ ret = super.properties(index, offset + 3, mode, value);
/* */ }
/* */
/* 242 */ return ret;
/* */ }
/* */ }
/* Location: C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\console\Stair.class
* Java compiler version: 6 (50.0)
* JD-Core Version: 0.7.1
*/
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