Button.lua

require"ui/ui_base"

local Button = UIClass("Button",UI.Base)
UI.Button = Button

local bg_col, hov_col, t_col, t_hov_col =
Color(220,220,220,170), Color(170,220,255,220), Color(0,0,0), Color(50,50,50)

local d_col, a_col = Color(165,205,230,220), Color(255,255,255,90)

VarFunc(Button,"Text","Button")
VarFunc(Button,"Font",GAME.Fonts["vollkornsc-regular_18"])
VarFunc(Button,"TextColor",t_col)
VarFunc(Button,"HTextColor",t_hov_col)
VarFunc(Button,"Color",bg_col)
VarFunc(Button,"HColor",hov_col)
VarFunc(Button,"DColor",d_col)

function Button:init()

end

function Button:SetFont(str)
    self.Font = GAME.Fonts[str] or GAME.Fonts["vollkornsc-regular_18"]
end

local rect = love.graphics.rectangle
local drawtext = love.graphics.print
local setfont = love.graphics.setFont
local setcolor,getcolor = love.graphics.setColor, love.graphics.getColor
local align = "center"
function Button:Draw(x,y,w,h)
    if self.Font ~= "" then setfont(self.Font) end

    local tw,th = self.Font:getWidth(self.Text), self.Font:getHeight(self.Text)

    if self.press then
        setcolor(self.DColor)
        rect("fill",x,y,w,h)
        setcolor(a_col)
        rect("line",x,y,w,h)

        setcolor(self.HTextColor)
    elseif self.hover then
        setcolor(self.HColor)
        rect("fill",x,y,w,h)
        setcolor(a_col)
        rect("line",x,y,w,h)

        setcolor(self.HTextColor)
    else
        setcolor(self.Color)
        rect("fill",x,y,w,h)
        setcolor(a_col)
        rect("line",x,y,w,h)

        setcolor(self.TextColor)
    end

    drawtext(self.Text,x+(w-tw)/2,y+(h-th)/2)

end