bzr branch
http://9ix.org/bzr/ld27
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3
by Josh C
map loading, super basic movement |
1 |
Player = Tile:extend{
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image = 'data/player.png', |
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19
by Josh C
separate collision box for player so it can scale |
3 |
onNew = function(self) |
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25
by Josh C
overhaul collision and physics to fix an annoying collision resolution |
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self.collider = PlayerCollider:new{x=self.x, y=self.y}
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19
by Josh C
separate collision box for player so it can scale |
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the.view:add(self.collider) |
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end, |
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25
by Josh C
overhaul collision and physics to fix an annoying collision resolution |
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-- onUpdate = function(self, dt) |
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-- self.collider.x = self.x + self.width / 2 * (1 - self.scale) |
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-- self.collider.y = self.y + self.height / 2 * (1 - self.scale) |
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-- end, |
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} |
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PlayerCollider = Fill:extend{
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fill = {0,0,255},
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collisions = {},
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3
by Josh C
map loading, super basic movement |
16 |
onStartFrame = function(self) |
17 |
if the.keys:pressed('left') then
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9
by Josh C
3rd maze... reverse |
18 |
self.velocity.x = -200 * the.activeMaze.moveMod |
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3
by Josh C
map loading, super basic movement |
19 |
elseif the.keys:pressed('right') then
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9
by Josh C
3rd maze... reverse |
20 |
self.velocity.x = 200 * the.activeMaze.moveMod |
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3
by Josh C
map loading, super basic movement |
21 |
else |
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self.velocity.x = 0 |
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end |
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25 |
if the.keys:pressed('up') then
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9
by Josh C
3rd maze... reverse |
26 |
self.velocity.y = -200 * the.activeMaze.moveMod |
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3
by Josh C
map loading, super basic movement |
27 |
elseif the.keys:pressed('down') then
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9
by Josh C
3rd maze... reverse |
28 |
self.velocity.y = 200 * the.activeMaze.moveMod |
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3
by Josh C
map loading, super basic movement |
29 |
else |
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self.velocity.y = 0 |
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end |
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end, |
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25
by Josh C
overhaul collision and physics to fix an annoying collision resolution |
33 |
update = function(self, elapsed) |
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self.visible = DEBUG and the.console.visible |
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self:doPhysics('x', elapsed)
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if not (DEBUG and the.console.visible) then |
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self:collide(the.activeMaze) |
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end |
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-- handle X collisions |
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for _, col in ipairs(self.collisions) do |
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col.other:displaceDir(self, 'x') |
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end |
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self:doPhysics('y', elapsed)
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if not (DEBUG and the.console.visible) then |
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self:collide(the.activeMaze) |
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end |
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-- handle Y collisions |
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for _, col in ipairs(self.collisions) do |
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col.other:displaceDir(self, 'y') |
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end |
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local p = the.player |
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p.x = self.x - p.width / 2 * (1 - p.scale) |
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p.y = self.y - p.height / 2 * (1 - p.scale) |
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end, |
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collide = function (self, ...) |
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self.collisions = {}
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Fill.collide(self, ...) |
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end, |
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onCollide = function (self, other, xOverlap, yOverlap) |
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if other == the.activeMaze then return end |
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--print('collision')
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--print(inspect(other)) |
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table.insert(self.collisions, {other = other,
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xOverlap = xOverlap, |
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yOverlap = yOverlap }) |
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end |
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3
by Josh C
map loading, super basic movement |
75 |
} |