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Code Issues Wiki Activity

Better tile buttons

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This commit is contained in:
Emmanouil Papadeas 2024-11-24 18:15:13 +02:00
parent 6b77e30e08
commit b87bfdf7e8
1 changed files with 34 additions and 5 deletions
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39
src/UI/TilesPanel.gd
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@ -3,6 +3,8 @@ extends PanelContainer
enum TileEditingMode { MANUAL, AUTO, STACK }
const TRANSPARENT_CHECKER := preload("res://src/UI/Nodes/TransparentChecker.tscn")
static var tile_editing_mode := TileEditingMode.AUTO
var current_tileset: TileSetCustom
@ -32,11 +34,38 @@ func _update_tileset(cel: BaseCel) -> void:
if tilemap_cel != Global.current_project.get_current_cel():
tilemap_cel.tileset.updated.disconnect(_update_tileset)
var tileset := tilemap_cel.tileset
for tile in tileset.tiles:
var texture_rect := TextureButton.new()
texture_rect.custom_minimum_size = Vector2i(32, 32)
texture_rect.texture_normal = ImageTexture.create_from_image(tile.image)
h_flow_container.add_child(texture_rect)
for i in tileset.tiles.size():
var tile = tileset.tiles[i]
var button := _create_tile_button(ImageTexture.create_from_image(tile.image), i)
h_flow_container.add_child(button)
func _create_tile_button(texture: Texture2D, index: int) -> Button:
var button := Button.new()
button.custom_minimum_size = Vector2i(36, 36)
button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
var texture_rect := TextureRect.new()
texture_rect.texture = texture
texture_rect.expand_mode = TextureRect.EXPAND_IGNORE_SIZE
texture_rect.stretch_mode = TextureRect.STRETCH_KEEP_ASPECT_CENTERED
texture_rect.set_anchor_and_offset(SIDE_LEFT, 0, 6)
texture_rect.set_anchor_and_offset(SIDE_RIGHT, 1, -6)
texture_rect.set_anchor_and_offset(SIDE_TOP, 0, 6)
texture_rect.set_anchor_and_offset(SIDE_BOTTOM, 1, -6)
texture_rect.grow_horizontal = Control.GROW_DIRECTION_BOTH
texture_rect.grow_vertical = Control.GROW_DIRECTION_BOTH
var transparent_checker := TRANSPARENT_CHECKER.instantiate()
transparent_checker.set_anchors_preset(Control.PRESET_FULL_RECT)
transparent_checker.show_behind_parent = true
texture_rect.add_child(transparent_checker)
button.add_child(texture_rect)
button.tooltip_text = str(index)
button.pressed.connect(_on_tile_button_pressed.bind(index))
return button
func _on_tile_button_pressed(index: int) -> void:
print(index)
func _clear_tile_buttons() -> void: