initial click-drag functionality (unfinished)
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commit
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@ -2,44 +2,208 @@ extends Node3D
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var load_tile = preload("res://tiles/base_tile/tile.tscn")
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var tiledict = {}
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var tile_drag_dict = {}
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var tile_drag_array_global = []
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var tile_count_x_hist = null
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var tile_count_z_hist = null
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var tile_drag_x_hist = null
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var tile_drag_z_hist = null
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func _ready():
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pass
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func init_tile(float_build_start_pos, float_build_mouse_pos):
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func clear_build_drag():
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tile_count_x_hist = 0
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tile_count_z_hist = 0
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tile_drag_x_hist = 0
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tile_drag_z_hist = 0
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for i in tile_drag_dict:
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var tile = tile_drag_dict[i]
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tile.queue_free()
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tile_drag_dict.clear()
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func draw_tile_click(start_pos):
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var build_start_pos: Vector3i = start_pos.snapped(Vector3i(1, 1, 1))
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tile_drag_x_hist = 0
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tile_drag_z_hist = 0
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var tile = load_tile.instantiate()
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tile.position = build_start_pos
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tile_drag_dict[build_start_pos] = tile
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add_child(tile)
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func init_tile_drag(float_build_start_pos, float_build_mouse_pos):
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var build_start_pos: Vector3i = float_build_start_pos.snapped(Vector3i(1.0, 1.0, 1.0))
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var build_mouse_pos: Vector3i = float_build_mouse_pos.snapped(Vector3i(1.0, 1.0, 1.0))
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var tile_count_x = build_mouse_pos.x - build_start_pos.x
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var tile_count_z = build_mouse_pos.z - build_start_pos.z
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if not tile_count_x_hist == tile_count_x or not tile_count_z_hist == tile_count_z:
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var tile_count_x_diff = tile_count_x_hist - tile_count_x
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var tile_count_z_diff = tile_count_z_hist - tile_count_z
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tile_count_x_hist = tile_count_x
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tile_count_z_hist = tile_count_z
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draw_tile_drag(tile_count_x_diff, tile_count_z_diff, build_start_pos)
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func draw_tile_drag(x_diff, z_diff, start_pos):
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tile_drag_x_hist = x_diff + tile_drag_x_hist
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tile_drag_z_hist = z_diff + tile_drag_z_hist
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var flat_pos = build_start_pos + build_mouse_pos
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var distance = abs(build_start_pos - build_mouse_pos)
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if x_diff:
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for z in range(min(0, tile_drag_z_hist), max(0, tile_drag_z_hist) + 1):
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for x in abs(x_diff):
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var id = Vector3i(start_pos.x - tile_drag_x_hist, 0, start_pos.z - tile_drag_z_hist - z)
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if tile_drag_dict.has(id):
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var tile = tile_drag_dict[id]
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tile.queue_free()
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tile_drag_dict.erase(id)
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else:
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var tile = load_tile.instantiate()
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tile.position = id
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tile_drag_dict[id] = tile
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add_child(tile)
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if z_diff:
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for x in range(min(0, tile_drag_x_hist), max(0, tile_drag_x_hist) + 1):
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for z in abs(z_diff):
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var id = Vector3i(start_pos.x - tile_drag_x_hist - x, 0, start_pos.z - tile_drag_z_hist)
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if tile_drag_dict.has(id):
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var tile = tile_drag_dict[id]
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tile.queue_free()
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tile_drag_dict.erase(id)
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else:
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var tile = load_tile.instantiate()
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tile.position = id
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tile_drag_dict[id] = tile
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add_child(tile)
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print(tile_drag_dict)
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#if x_diff > 0:
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#var tile = load_tile.instantiate()
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#tile.position = Vector3i(start_pos.x - tile_drag_x_hist, 0, tile_drag_z_hist - z)
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#
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#print(Vector3i(start_pos.x - tile_drag_x_hist, 0, tile_drag_z_hist - z))
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#tile_drag_dict[tile.position] = tile
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#
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#add_child(tile)
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#
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#if x_diff < 0:
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#print(Vector3i(start_pos.x - tile_drag_x_hist, 0, tile_drag_z_hist - z))
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#var build_mouse_x = floor(build_mouse_pos.x)
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#var build_mouse_z = floor(build_mouse_pos.z)
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#print(tile_drag_z_hist)
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# order of events:
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# get start and current mouse pos
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# check for changes in drag grid dimension
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# if changes, send to gird draw func
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# add/remove tiles along each changed dimension
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#var tile_x_diff = null
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#var tile_z_diff = null
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#
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#
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#var grid_x_count = max(1, build_mouse_pos.x - build_start_pos.x)
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#var grid_z_count = max(1, build_mouse_pos.z - build_start_pos.z)
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#
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#if tile_count_x_hist == null:
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#tile_x_diff = 0
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#else:
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#tile_x_diff = tile_count_x_hist - tile_count_x
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#
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#tile_count_x_hist = tile_x_diff
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##print(tile_count_x_hist)
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#
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#if not tile_count_z_hist:
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#tile_z_diff = 0
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#else:
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#tile_z_diff = tile_count_z_hist - tile_count_z
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#
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#if tile_x_diff or tile_z_diff:
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#draw_tile_drag(tile_x_diff, tile_z_diff, build_start_pos)
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#tile_count_x_hist = tile_count_x
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#tile_count_z_hist = tile_count_z
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var crop_x = max(1, distance.x)
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var crop_z = max(1, distance.z)
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for x in crop_x:
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for z in crop_z:
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var id = flat_pos
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var tile = load_tile.instantiate()
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tile.position = build_start_pos + Vector3i(x, 0, z)
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print("global", build_start_pos + Vector3i(x, 0, z))
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if not tiledict.has(id):
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#var tile_drag_array = []
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#var tile_count_x_array = [0]
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#var tile_count_z_array = [0]
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#
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#var tile_count_x = build_mouse_pos.x - build_start_pos.x
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#var tile_count_z = build_mouse_pos.z - build_start_pos.z
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#if tile_count_x < 0:
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#tile_count_x_array.append_array(range(-1, tile_count_x - 1, -1))
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#tile_count_x_array.reverse()
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#
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#if tile_count_x > 0:
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#tile_count_x_array.append_array(range(1, tile_count_x + 1))
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#
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#if tile_count_z < 0:
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#tile_count_z_array.append_array(range(-1, tile_count_z - 1, -1))
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#tile_count_z_array.reverse()
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#
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#if tile_count_z > 0:
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#tile_count_z_array.append_array(range(1, tile_count_z + 1))
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#for x in range(min(0, tile_count_x), max(0, tile_count_x) + 1):
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#for z in range(min(0, tile_count_z), max(0, tile_count_z) + 1):
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#var tile_drag_pos = build_start_pos + Vector3i(x, 0, z)
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#
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#tile_drag_array.append(tile_drag_pos)
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#for x in tile_count_x_array:
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#for z in tile_count_z_array:
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#
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#print(tile_drag_array)
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print("global after", build_start_pos + Vector3i(x, 0, z))
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print("x (global)", id)
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print("global", tile.position)
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tiledict[id] = tile
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add_child(tile)
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#func draw_tile_drag(x_diff, z_diff, start_pos):
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#print(x_diff, " ", z_diff)
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#i
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#
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#tile.position = i
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#
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#tile_drag_dict[i] = tile
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pass
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#print(x_diff, " ", z_diff)
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#for i in self.get_children():
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#i.queue_free()
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#for i in array:
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#
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#var id = i
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#
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#if not tile_drag_dict.has(id):
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#var tile = load_tile.instantiate()
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#
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#tile.position = i
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#
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#tile_drag_dict[id] = tile
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#
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#add_child(tile)
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@ -10,31 +10,27 @@ var build_start_pos = null
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func _ready():
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add_child(map)
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func _input(event):
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pass
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func _build_toggled(toggled_on) -> void:
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if toggled_on:
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build_enabled = true
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else:
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build_enabled = false
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build_enabled = toggled_on
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func toggle_building(event):
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if event.pressed:
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is_building = true
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if not event.pressed:
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is_building = false
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is_building = event.pressed
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func _on_area_3d_input_event(_camera, event, event_position, _normal, _shade_id):
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if event.is_action("select") && build_enabled:
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is_building = true
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if event.is_action_pressed("select") && build_enabled:
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build_start_pos = event_position
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toggle_building(event)
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if not event.is_action_pressed("select") && is_building:
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map.draw_tile_click(build_start_pos)
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if event.button_mask && is_building:
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var build_mouse_pos = event_position
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map.init_tile(build_start_pos, build_mouse_pos)
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pass # Replace with function body.
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map.init_tile_drag(build_start_pos, build_mouse_pos)
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if not event.button_mask:
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map.clear_build_drag()
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pass
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@ -4,6 +4,7 @@
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[ext_resource type="PlaneMesh" uid="uid://bis4hdushjnjm" path="res://tiles/base_tile/base_floor.tres" id="2_ipr02"]
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[node name="Tile" type="Node3D"]
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transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.5, 0, 0.5)
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script = ExtResource("1_v7x5k")
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[node name="FloorMesh" type="MeshInstance3D" parent="."]
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