just some tiles and movement
Getty Ritter
7 years ago
| 1 | local state = { | |
| 2 | keys = { | |
| 3 | w = false, | |
| 4 | a = false, | |
| 5 | s = false, | |
| 6 | d = false, | |
| 7 | }, | |
| 8 | char = { | |
| 9 | x = 60, | |
| 10 | y = 60, | |
| 11 | }, | |
| 12 | } | |
| 13 | local consts = { | |
| 14 | speed = 2, | |
| 15 | tileSize = 20, | |
| 16 | } | |
| 17 | local sprites = {} | |
| 18 | ||
| 19 | function love.load() | |
| 20 | sprites['character'] = love.graphics.newImage('tiles/character.png') | |
| 21 | sprites['water'] = love.graphics.newImage('tiles/water.png') | |
| 22 | sprites['grass'] = love.graphics.newImage('tiles/grass.png') | |
| 23 | end | |
| 24 | ||
| 25 | function love.update() | |
| 26 | if state.keys.w then | |
| 27 | state.char.y = state.char.y - consts.speed | |
| 28 | end | |
| 29 | if state.keys.s then | |
| 30 | state.char.y = state.char.y + consts.speed | |
| 31 | end | |
| 32 | if state.keys.a then | |
| 33 | state.char.x = state.char.x - consts.speed | |
| 34 | end | |
| 35 | if state.keys.d then | |
| 36 | state.char.x = state.char.x + consts.speed | |
| 37 | end | |
| 38 | end | |
| 39 | ||
| 40 | function love.keypressed(key) | |
| 41 | if key == 'q' then | |
| 42 | love.event.quit() | |
| 43 | elseif key == 'w' or key == 'up' then | |
| 44 | state.keys.w = true | |
| 45 | elseif key == 'a' or key == 'left' then | |
| 46 | state.keys.a = true | |
| 47 | elseif key == 's' or key == 'down' then | |
| 48 | state.keys.s = true | |
| 49 | elseif key == 'd' or key == 'right' then | |
| 50 | state.keys.d = true | |
| 51 | end | |
| 52 | end | |
| 53 | ||
| 54 | function love.keyreleased(key) | |
| 55 | if key == 'w' or key == 'up' then | |
| 56 | state.keys.w = false | |
| 57 | elseif key == 'a' or key == 'left' then | |
| 58 | state.keys.a = false | |
| 59 | elseif key == 's' or key == 'down' then | |
| 60 | state.keys.s = false | |
| 61 | elseif key == 'd' or key == 'right' then | |
| 62 | state.keys.d = false | |
| 63 | end | |
| 64 | end | |
| 65 | ||
| 66 | function love.draw() | |
| 67 | love.graphics.setColor(0, 0, 0) | |
| 68 | love.graphics.rectangle('fill', 0, 0, | |
| 69 | love.graphics.getWidth(), | |
| 70 | love.graphics.getHeight()) | |
| 71 | ||
| 72 | love.graphics.setColor(255, 255, 255) | |
| 73 | for x = 0, 39, 1 do | |
| 74 | for y = 0, 29, 1 do | |
| 75 | love.graphics.draw(sprites.grass, | |
| 76 | x * 20, | |
| 77 | y * 20) | |
| 78 | end | |
| 79 | end | |
| 80 | love.graphics.draw(sprites.character, | |
| 81 | state.char.x, | |
| 82 | state.char.y) | |
| 83 | end |
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