cyberarm/i-mic-rts
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Code Issues Projects Releases Wiki Activity

Improved pathing debug draw

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Cyberarm
2019-10-25 13:56:54 -05:00
parent 9fcb7f3d6e
commit 202331474b
2 changed files with 18 additions and 9 deletions
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19
lib/entity.rb
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@@ -96,7 +96,10 @@ class IMICRTS
end end
def update def update
rotate_towards(@target) if @target && @movement if @movement
# rotate_towards(@target) if @target
rotate_towards(@pathfinder.path_current_node.tile.position) if @pathfinder && @pathfinder.path_current_node
end
if @movement if @movement
follow_path follow_path
@@ -113,7 +116,7 @@ class IMICRTS
def follow_path def follow_path
if @pathfinder && node = @pathfinder.path_current_node if @pathfinder && node = @pathfinder.path_current_node
@pathfinder.path_next_node if @pathfinder.at_current_path_node?(@position) @pathfinder.path_next_node if @pathfinder.at_current_path_node?(self)
@position -= (@position.xy - node.tile.position.xy).normalized * @speed @position -= (@position.xy - node.tile.position.xy).normalized * @speed
end end
end end
@@ -130,21 +133,23 @@ class IMICRTS
def draw_gizmos def draw_gizmos
Gosu.draw_rect(@position.x - @radius, @position.y - (@radius + 2), @radius * 2, 2, Gosu::Color::GREEN, ZOrder::ENTITY_GIZMOS) Gosu.draw_rect(@position.x - @radius, @position.y - (@radius + 2), @radius * 2, 2, Gosu::Color::GREEN, ZOrder::ENTITY_GIZMOS)
if @pathfinder && Setting.enabled?(:debug_pathfinding) && @pathfinder.path.first if @pathfinder && @pathfinder.path_current_node && Setting.enabled?(:debug_pathfinding) && @pathfinder.path.first
Gosu.draw_line( Gosu.draw_line(
@position.x, @position.y, Gosu::Color::RED, @position.x, @position.y, Gosu::Color::RED,
@pathfinder.path.first.tile.position.x, @pathfinder.path.first.tile.position.y, Gosu::Color::RED, @pathfinder.path_current_node.tile.position.x, @pathfinder.path_current_node.tile.position.y, Gosu::Color::RED,
ZOrder::ENTITY_GIZMOS ZOrder::ENTITY_GIZMOS
) )
@pathfinder.path.each_with_index do |node, i| node = @pathfinder.path_current_node
next_node = @pathfinder.path.dig(i + 1) @pathfinder.path[@pathfinder.path_current_node_index..@pathfinder.path.size - 1].each do |next_node|
if next_node if node
Gosu.draw_line( Gosu.draw_line(
node.tile.position.x, node.tile.position.y, Gosu::Color::RED, node.tile.position.x, node.tile.position.y, Gosu::Color::RED,
next_node.tile.position.x, next_node.tile.position.y, Gosu::Color::RED, next_node.tile.position.x, next_node.tile.position.y, Gosu::Color::RED,
ZOrder::ENTITY_GIZMOS ZOrder::ENTITY_GIZMOS
) )
node = next_node
end end
end end
end end

8
lib/pathfinding/base_pathfinder.rb
View File

@@ -74,13 +74,17 @@ class IMICRTS
@path[@path_current_node] @path[@path_current_node]
end end
def path_current_node_index
@path_current_node
end
def path_next_node def path_next_node
@path_current_node += 1 @path_current_node += 1
end end
def at_current_path_node?(position) def at_current_path_node?(entity)
if node = path_current_node if node = path_current_node
position.distance(node.tile.position) < @map.tile_size / 2 entity.position.distance(node.tile.position) <= @entity.radius
else else
true true
end end