22 lines
629 B
Java
22 lines
629 B
Java
package mindustry.world;
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/** Methods for a packed position 'struct', contained in an int. */
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public class Pos{
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public static final int invalid = get(-1, -1);
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/** Returns packed position from an x/y position. The values must be within short limits. */
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public static int get(int x, int y){
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return (((short)x) << 16) | (((short)y) & 0xFFFF);
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}
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/** Returns the x component of a position. */
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public static short x(int pos){
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return (short)(pos >>> 16);
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}
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/** Returns the y component of a position. */
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public static short y(int pos){
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return (short)(pos & 0xFFFF);
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}
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}
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