67 lines
2.2 KiB
JavaScript
67 lines
2.2 KiB
JavaScript
function includesArray(parentArray, testArray) {
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for (let i = 0; i < parentArray.length; i++) {
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if (parentArray[i].every(function(value, index) { return value === testArray[index]})) {
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return true;
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}
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}
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return false;
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}
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elements.portal_in = {
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color: "#ee7f00",
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tick: function(pixel) {
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if(!pixel.portalArray) { pixel.portalArray = [] }
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if(!Array.isArray(pixel.portalArray)) { pixel.portalArray = [] }
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for (var i = 1; i < width; i++) {
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for (var j = 1; j < height; j++) {
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if (!isEmpty(i,j)) {
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if(pixelMap[i][j].element == "portal_out") {
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if(!includesArray(pixel.portalArray,[i,j])) {
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pixel.portalArray.push([i,j])
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}
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}
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}
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if (isEmpty(i,j)) {
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if(includesArray(pixel.portalArray,[i,j])) {
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pixel.portalArray = pixel.portalArray.filter(dat => !includesArray(pixel.portalArray,[i,j]))
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}
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}
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}
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}
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if(pixel.portalArray.length > 0) {
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randomDestination = pixel.portalArray[Math.floor((Math.random() * pixel.portalArray.length))]
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if(!isEmpty(pixel.x-1,pixel.y) && !outOfBounds(pixel.x-1,pixel.y)) {
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if(pixelMap[pixel.x-1][pixel.y].element != pixel.element) {
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tryMove(pixelMap[pixel.x-1][pixel.y],(randomDestination[0] + 1),(randomDestination[1]))
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}
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}
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if(!isEmpty(pixel.x+1,pixel.y) && !outOfBounds(pixel.x+1,pixel.y)) {
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if(pixelMap[pixel.x+1][pixel.y].element != pixel.element) {
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tryMove(pixelMap[pixel.x+1][pixel.y],(randomDestination[0] - 1),(randomDestination[1]))
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}
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}
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if(!isEmpty(pixel.x,pixel.y-1) && !outOfBounds(pixel.x,pixel.y-1)) {
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if(pixelMap[pixel.x][pixel.y-1].element != pixel.element) {
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tryMove(pixelMap[pixel.x][pixel.y-1],(randomDestination[0]),(randomDestination[1] + 1))
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}
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}
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if(!isEmpty(pixel.x,pixel.y+1) && !outOfBounds(pixel.x,pixel.y+1)) {
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if(pixelMap[pixel.x][pixel.y+1].element != pixel.element) {
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tryMove(pixelMap[pixel.x][pixel.y+1],(randomDestination[0]),(randomDestination[1] - 1))
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}
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}
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}
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},
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category: "machines",
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state: "solid",
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portalArray: [],
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},
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elements.portal_out = {
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color: "#2222ee",
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behavior: behaviors.WALL,
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category: "machines",
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state: "solid",
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}
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