69 lines
1.2 KiB
Go
69 lines
1.2 KiB
Go
package gomcbot
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// //World record all of the things in the world where player at
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// type world struct {
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// Entities map[int32]Entity
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// chunks map[chunkLoc]*Chunk
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// }
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// //Chunk store a 256*16*16 clolumn blocks
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// type Chunk struct {
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// sections [16]Section
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// }
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// //Section store a 16*16*16 cube blocks
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// type Section struct {
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// blocks [16][16][16]Block
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// }
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// //Block is the base of world
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// type Block struct {
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// id uint
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// }
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// type chunkLoc struct {
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// X, Y int
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// }
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// //Entity 表示一个实体
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// type Entity interface {
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// EntityID() int32
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// }
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// //Face is a face of a block
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// type Face byte
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// // All six faces in a block
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// const (
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// Bottom Face = iota
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// Top
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// North
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// South
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// West
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// East
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// )
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// // getBlock return the block in the position (x, y, z)
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// func (w *world) getBlock(x, y, z int) Block {
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// c := w.chunks[chunkLoc{x >> 4, z >> 4}]
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// if c != nil {
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// cx, cy, cz := x&15, y&15, z&15
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// /*
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// n = n&(16-1)
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// is equal to
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// n %= 16
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// if n < 0 { n += 16 }
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// */
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// return c.sections[y/16].blocks[cx][cy][cz]
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// }
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// return Block{id: 0}
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// }
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// func (b Block) String() string {
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// return blockNameByID[b.id]
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// }
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