Relintai/broken_seals_roguelike
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Only update visibility around the player.

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Relintai 2020-07-16 19:46:07 +02:00
parent 7843e75599
commit 4e71be4245
1 changed files with 9 additions and 2 deletions
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11
game/scenes/DungeonLevel.gd
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@ -133,8 +133,8 @@ func update_visibility():
var space_state : Physics2DDirectSpaceState = get_world_2d().direct_space_state
for x in range(level_size.x):
for y in range(level_size.y):
for x in range(tp.x - 5, tp.x + 5):
for y in range(tp.y - 5, tp.y + 5):
if visibility_map.get_cell(x, y) == 0:
var x_dir = 1 if x < tp.x else -1
var y_dir = 1 if y < tp.y else -1
@ -145,10 +145,17 @@ func update_visibility():
if !occlusion || (occlusion.position - test_point).length() < 1:
visibility_map.set_cell(x, y, -1)
var test_rect : Rect2 = Rect2(tp, Vector2(10, 10))
for e in enemies:
var b = e.get_body()
if !b.visible:
var tpos : Vector2 = b.get_tile_position()
if !test_rect.has_point(tpos):
continue
var pos : Vector2 = b.transform.origin
var occlusion = space_state.intersect_ray(body.transform.origin, pos, [], 1)