psize
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parent
891963a516
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@ -3,6 +3,7 @@ package getMaze
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import (
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"errors"
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"fmt"
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"image"
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"image/color"
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"image/png"
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"io"
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@ -59,9 +60,10 @@ func GetMaze(imagepath string) (Maze, error) {
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return *new(Maze), err
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}
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for y := image.Bounds().Min.Y; y < image.Bounds().Max.Y; y += 10 {
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psize := DeterminePixelSize(image)
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for y := image.Bounds().Min.Y; y < image.Bounds().Max.Y; y += psize {
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newRow := make([]Point, 0)
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for x := image.Bounds().Min.X; x < image.Bounds().Max.X; x+= 10 {
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for x := image.Bounds().Min.X; x < image.Bounds().Max.X; x+= psize {
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typ := 0
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switch image.At(x, y) {
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case color.RGBA{ R: 255, G: 0, B: 0, A: 255 }:
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@ -77,8 +79,8 @@ func GetMaze(imagepath string) (Maze, error) {
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return *new(Maze), errors.New("bad color")
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}
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newPoint := Point{
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X: x / 10,
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Y: y / 10,
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X: x / psize,
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Y: y / psize,
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Value: typ,
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}
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newRow = append(newRow, newPoint)
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@ -100,3 +102,12 @@ func PrintMaze(maze Maze) {
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fmt.Println("]")
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}
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}
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func DeterminePixelSize(image image.Image) int {
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var x, y int
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color := image.At(x, y)
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for (color == image.At(x, y)) {
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x++
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}
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return x
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}
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