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December 1, 2022 02:18
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Random Sprite generator with horizontal symmetry for Godot
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| extends Sprite | |
| export (int) var width = 16 | |
| export (int) var height = 16 | |
| func _ready(): | |
| randomize() | |
| var imageTexture = ImageTexture.new() | |
| var image = Image.new() | |
| image.create(width, height, false, Image.FORMAT_RGB8) | |
| var image_grid = [] | |
| image.lock() | |
| for x in range(width / 2): | |
| var array_grid = [] | |
| for y in range(height): | |
| if (randi()%2 == 0): | |
| array_grid.append(0) | |
| else: | |
| array_grid.append(1) | |
| image_grid.append(array_grid) | |
| var color = Color(randf(), randf(), randf()) | |
| for x in range(width): | |
| for y in range(height): | |
| var x_index = 0 | |
| if x >= width / 2: | |
| x_index = (width - 1) - x | |
| else: | |
| x_index = x | |
| if image_grid[x_index][y] == 0: | |
| image.set_pixel(x, y, color) | |
| imageTexture.create_from_image(image) | |
| texture = imageTexture | |
| imageTexture.resource_name = "randomSprite" |
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