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e4a1c6b
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Fix FOV floating point bugs by using fractions.Fraction for fractions.
author
Christian Heller
<c.heller@plomlompom.de>
Fri, 25 Jan 2019 02:44:35 +0000
(
03:44
+0100)
committer
Christian Heller
<c.heller@plomlompom.de>
Fri, 25 Jan 2019 02:44:35 +0000
(
03:44
+0100)
server_/map_.py
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diff --git
a/server_/map_.py
b/server_/map_.py
index 6e14c5a2508736df66a487a9d551838d25727d5d..291130c4e8dc7999950cce539f90908ae6c0f5a7 100644
(file)
--- a/
server_/map_.py
+++ b/
server_/map_.py
@@
-2,6
+2,7
@@
import sys
sys.path.append('../')
import game_common
import server_.game
sys.path.append('../')
import game_common
import server_.game
+import fractions
class Map(game_common.Map):
class Map(game_common.Map):
@@
-170,7
+171,7
@@
class MapFovHex(MapHex):
self.shadow_cones += [cone]
#print('DEBUG', yx)
self.shadow_cones += [cone]
#print('DEBUG', yx)
- step_size =
(CIRCLE/6)/
distance_to_center
+ step_size =
fractions.Fraction(CIRCLE, 6) /
distance_to_center
number_steps = dir_i * distance_to_center + dir_progress
left_arm = correct_arm(-(step_size/2) - step_size*number_steps)
right_arm = correct_arm(left_arm - step_size)
number_steps = dir_i * distance_to_center + dir_progress
left_arm = correct_arm(-(step_size/2) - step_size*number_steps)
right_arm = correct_arm(left_arm - step_size)
@@
-288,7
+289,7
@@
class MapFovSquare(MapSquare):
self.shadow_cones += [cone]
#print('DEBUG', yx)
self.shadow_cones += [cone]
#print('DEBUG', yx)
- step_size =
(CIRCLE/4)/
distance_to_center
+ step_size =
fractions.Fraction(CIRCLE, 4) /
distance_to_center
number_steps = dir_i * distance_to_center + dir_progress
left_arm = correct_arm(-(step_size/2) - step_size*number_steps)
right_arm = correct_arm(left_arm - step_size)
number_steps = dir_i * distance_to_center + dir_progress
left_arm = correct_arm(-(step_size/2) - step_size*number_steps)
right_arm = correct_arm(left_arm - step_size)