libretro/lutro-platformer
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Allow for Love support

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This commit is contained in:
Rob Loach 2017-07-21 01:15:32 -04:00
parent 1e00b395cc
commit 6da8094872
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GPG Key ID: 627C60834A74A21A
2 changed files with 29 additions and 8 deletions
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6
global.lua
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@ -3,4 +3,8 @@ SCREEN_HEIGHT = 240
entities = {}
map = {}
map = {}
if (love ~= nil) then
lutro = love
end

31
main.lua
View File

@ -15,6 +15,10 @@ require "sword"
function lutro.conf(t)
t.width = SCREEN_WIDTH
t.height = SCREEN_HEIGHT
if (love ~= nil) then
t.window.width = SCREEN_WIDTH
t.window.height = SCREEN_HEIGHT
end
end
local add_entity_from_map = function(object)
@ -97,13 +101,23 @@ end
function lutro.update(dt)
JOY_LEFT = lutro.input.joypad("left")
JOY_RIGHT = lutro.input.joypad("right")
JOY_DOWN = lutro.input.joypad("down")
JOY_A = lutro.input.joypad("a")
JOY_B = lutro.input.joypad("b")
JOY_X = lutro.input.joypad("x")
JOY_Y = lutro.input.joypad("y")
if (love ~= nil) then
JOY_LEFT = lutro.keyboard.isDown("left")
JOY_RIGHT = lutro.keyboard.isDown("right")
JOY_DOWN = lutro.keyboard.isDown("down")
JOY_A = lutro.keyboard.isDown("x")
JOY_B = lutro.keyboard.isDown("z")
JOY_X = lutro.keyboard.isDown("s")
JOY_Y = lutro.keyboard.isDown("a")
else
JOY_LEFT = lutro.input.joypad("left")
JOY_RIGHT = lutro.input.joypad("right")
JOY_DOWN = lutro.input.joypad("down")
JOY_A = lutro.input.joypad("a")
JOY_B = lutro.input.joypad("b")
JOY_X = lutro.input.joypad("x")
JOY_Y = lutro.input.joypad("y")
end
if screen_shake > 0 then
screen_shake = screen_shake - 1
@ -144,6 +158,9 @@ function lutro.update(dt)
end
function lutro.draw()
if (love ~= nil) then
love.graphics.scale(2.5)
end
-- Shake camera if hit
local shake_x = 0