166 lines
4 KiB
Lua
166 lines
4 KiB
Lua
local Cursor = Object:extend()
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local EmptyGrid = {
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00}
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}
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function Cursor:new(controller)
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self.controller = controller
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self.x = 1
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self.y = 1
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self.isActive = false
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self.frame = 1
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self.tx = 1
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self.ty = 1
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self.grid = EmptyGrid
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self:loadRessources()
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end
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function Cursor:loadRessources()
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self.texture = love.graphics.newImage("assets/gui/cursor.png")
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self.texture2 = love.graphics.newImage("assets/gui/cursor2.png")
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local w, h = self.texture:getDimensions()
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self.sprite = {}
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self.sprite[1] = love.graphics.newQuad(0, 0, 28, 11, w, h)
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self.sprite[2] = love.graphics.newQuad(28, 0, 28, 11, w, h)
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self.sprite[3] = love.graphics.newQuad(56, 0, 28, 11, w, h)
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self.sprite[4] = love.graphics.newQuad(28, 0, 28, 11, w, h)
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end
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function Cursor:set(x, y)
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self.x = math.max(math.min(x, 12), 1)
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self.y = math.max(math.min(y, 07), 1)
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self.tx = self.x
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self.ty = self.y
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self.isActive = true
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end
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function Cursor:setGrid(type, x, y, value, whitelistedEntity)
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self.grid = {
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00},
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{00,00,00,00,00,00,00,00,00,00,00,00}
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}
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if type == "square" then
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local x = x - value
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local y = y - value
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local value = (value * 2) + 1
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for i=1, value do
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for j=1, value do
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local dx, dy
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dx = x + i - 1
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dy = y + j - 1
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if (dy >= 1) and (dy <= 7) and (dx >= 1) and (dx <= 12) then
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if ((self.controller.battlearena:getObjectInCase(dx, dy) == nil) or
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(self.controller.battlearena:getObjectInCase(dx, dy) == whitelistedEntity) and (whitelistedEntity ~= nil)) and
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(self.controller.battlearena:getTerrain(dx, dy) ~= 3) then
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self.grid[dy][dx] = 1
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end
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end
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end
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end
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end
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end
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function Cursor:gridIsActive(x, y)
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if self.grid[y] ~= nil then
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return (self.grid[y][x] == 1)
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else
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return false
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end
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end
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function Cursor:resetGrid()
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self.grid = EmptyGrid
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end
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function Cursor:unset()
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self.isActive = false
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end
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function Cursor:update(dt)
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if (self.isActive) then
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self.frame = self.frame + dt*4
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if (self.frame >= 4) then
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self.frame = 1
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end
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local keys = self.controller.sources[1].keys
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if (keys["up"].isPressed) then
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dy = math.max(self.y - 1, 1)
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if (self.grid[dy][self.x] == 1) then
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self.y = dy
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end
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end
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if (keys["down"].isPressed) then
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dy = math.min(self.y + 1, 7)
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if (self.grid[dy][self.x] == 1) then
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self.y = dy
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end
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end
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if (keys["left"].isPressed) then
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dx = math.max(self.x - 1, 1)
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if (self.grid[self.y][dx] == 1) then
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self.x = dx
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end
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end
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if (keys["right"].isPressed) then
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dx = math.min(self.x + 1, 12)
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if (self.grid[self.y][dx] == 1) then
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self.x = dx
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end
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end
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if (keys["A"].isPressed) then
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self.controller.actormanager:sendSignalToCurrentEntity()
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end
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self.tx = (self.tx) + ((self.x) - (self.tx)) * dt*30
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self.ty = (self.ty) + ((self.y) - (self.ty)) * dt*30
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-- test
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--game
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end
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end
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function Cursor:drawBottom()
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if (self.isActive) then
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local x, y, frame
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x, y = self.controller.battlearena:gridToPixel(self.tx, self.ty, true)
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frame = math.floor(self.frame)
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love.graphics.draw(self.texture, self.sprite[frame], x, y, 0, 1, 1, 14, 6)
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end
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end
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function Cursor:drawTop()
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if (self.isActive) then
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local x, y
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x, y = self.controller.battlearena:gridToPixel(self.tx, self.ty, true)
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love.graphics.draw(self.texture2, x, y - 24, 0, 1, 1, 7, 26)
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end
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end
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return Cursor
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