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122 lines
5.0 KiB
122 lines
5.0 KiB
extends GridMap
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@onready var camera = $Camera3D
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@onready var entities = []
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const Entity3D = preload("res://scenes/Instance.tscn")
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func _ready():
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setFloor()
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setEntities()
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func setFloor():
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clear()
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for mz in range(0, Global.world.width - 1):
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for mx in range(0, Global.world.height - 1):
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var bloc = Global.world.get_bloc(Vector2(mx, mz))
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var my: float = bloc.y
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var meshID
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var mesh_rotation
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if bloc.type != 0:
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var neighbours = Global.world.get_neighbours_4_at_same_height(Vector2(mx, mz))
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if neighbours == Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_3
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mesh_rotation = Global.GRID_ROTATION[3]
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elif neighbours == Global.directions_4.LEFT:
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meshID = Global.bloc_sides_id.SIDE_3
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mesh_rotation = Global.GRID_ROTATION[1]
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elif neighbours == Global.directions_4.LEFT + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_2_OPPOSITE
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mesh_rotation = Global.GRID_ROTATION[0]
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elif neighbours == Global.directions_4.BOTTOM:
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meshID = Global.bloc_sides_id.SIDE_3
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mesh_rotation = Global.GRID_ROTATION[0]
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elif neighbours == Global.directions_4.BOTTOM + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_2_ANGLE
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mesh_rotation = Global.GRID_ROTATION[3]
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elif neighbours == Global.directions_4.BOTTOM + Global.directions_4.LEFT:
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meshID = Global.bloc_sides_id.SIDE_2_ANGLE
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mesh_rotation = Global.GRID_ROTATION[0]
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elif neighbours == Global.directions_4.BOTTOM + Global.directions_4.LEFT + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_1
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mesh_rotation = Global.GRID_ROTATION[0]
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elif neighbours == Global.directions_4.TOP:
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meshID = Global.bloc_sides_id.SIDE_3
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mesh_rotation = Global.GRID_ROTATION[2]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_2_ANGLE
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mesh_rotation = Global.GRID_ROTATION[2]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.LEFT:
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meshID = Global.bloc_sides_id.SIDE_2_ANGLE
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mesh_rotation = Global.GRID_ROTATION[1]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.LEFT + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_1
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mesh_rotation = Global.GRID_ROTATION[2]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.BOTTOM:
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meshID = Global.bloc_sides_id.SIDE_2_OPPOSITE
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mesh_rotation = Global.GRID_ROTATION[1]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.BOTTOM + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_1
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mesh_rotation = Global.GRID_ROTATION[3]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.BOTTOM + Global.directions_4.LEFT:
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meshID = Global.bloc_sides_id.SIDE_1
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mesh_rotation = Global.GRID_ROTATION[1]
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elif neighbours == Global.directions_4.TOP + Global.directions_4.BOTTOM + Global.directions_4.LEFT + Global.directions_4.RIGHT:
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meshID = Global.bloc_sides_id.SIDE_0
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mesh_rotation = Global.GRID_ROTATION[0]
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elif neighbours == 0:
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meshID = Global.bloc_sides_id.SIDE_4
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mesh_rotation = Global.GRID_ROTATION[0]
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set_cell_item( Vector3(mx, my, mz) , meshID, mesh_rotation)
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func setEntities():
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for entity in Global.world.entities:
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var entity_instance = Entity3D.instantiate()
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entity_instance.id = entities.size()
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entity_instance.position = map_to_local(Vector3(entity.position.x, entity.position.y, entity.position.z))
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entity_instance.connect_to_world(entity_instance.id)
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entities.append(entity_instance)
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add_child(entity_instance)
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# TEST À ENLEVER
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var inputs = {"ui_right": Vector2.RIGHT,
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"ui_left": Vector2.LEFT,
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"ui_up": Vector2.UP,
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"ui_down": Vector2.DOWN}
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func _unhandled_input(event):
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for dir in inputs.keys():
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if event.is_action_pressed(dir):
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var new_position = Global.world.entities[23].position2D + inputs[dir]
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# var new_position3d = map_to_local(Vector3(new_position.x, 0, new_position.y))
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# var new_position2d = Vector2(new_position3d.x, new_position3d.z)
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Global.world.entities[23].move(new_position)
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if event is InputEventMouseMotion:
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var position = get_mouse_position()
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# print(position)
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print(Global.world.get_bloc(Vector2i(position.x, position.z)))
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var sprite_position = Vector3(round(position.x), ceil(position.y), round(position.z)) + Vector3(0, 0.01, 0)
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# print(sprite_position)
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$Sprite3D.position = sprite_position
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# if event.is_action_pressed("alt_command"):
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# FIN TEST À ENLEVER
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func get_mouse_position():
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var mouse_pos = get_viewport().get_mouse_position()
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var ray_length = 1000
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var from = camera.project_ray_origin(mouse_pos)
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var to = from + camera.project_ray_normal(mouse_pos) * ray_length
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var space = get_world_3d().direct_space_state
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var ray_query = PhysicsRayQueryParameters3D.new()
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ray_query.from = from
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ray_query.to = to
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ray_query.collide_with_areas = true
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var raycast_result = space.intersect_ray(ray_query)
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var position = Vector3()
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if raycast_result:
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position = get_used_cells()[raycast_result.shape]
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return position
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