shu/streuner-game
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the story beginns

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This commit is contained in:
Sebastian Hugentobler 2014-05-21 11:36:02 +02:00
parent 8d21db47f1
commit 203f111b8a
8 changed files with 33 additions and 9 deletions
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13
src/engine/ui.lua
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@ -15,11 +15,14 @@ ui.endLine = 1
local font = love.graphics.newFont("assets/ui/font.ttf", 24)
love.graphics.setFont(font)
ui.windowWidth = love.graphics.getWidth()
ui.windowHeight = love.graphics.getHeight()
function ui:showMessage(message)
ui.active = true
local maxLines = math.floor((ui.height - ui.border) / font:getHeight())
local fullLines = font:getWrap(ui.fullMessage, windowWidth - ui.border)
local fullLines = font:getWrap(ui.fullMessage, ui.windowWidth - ui.border)
ui.textLines = {}
@ -57,9 +60,9 @@ function ui:getMaxString(stringTail)
local index = string.len(stringTail)
local width = font:getWidth(string.sub(stringTail, 1, index))
local needsCutting = width > windowWidth - ui.border
local needsCutting = width > ui.windowWidth - ui.border
while width > windowWidth - ui.border do
while width > ui.windowWidth - ui.border do
width = font:getWidth(string.sub(stringTail, 1, index))
index = index - 1
end
@ -79,10 +82,10 @@ end
function ui:draw()
if ui.active then
love.graphics.setColor(255, 255, 255, 150)
love.graphics.rectangle("fill", 0, windowHeight - ui.height, windowWidth, ui.height)
love.graphics.rectangle("fill", 0, ui.windowHeight - ui.height, ui.windowWidth, ui.height)
love.graphics.setColor(55, 60, 60, 255)
love.graphics.printf(ui.fullMessage, ui.border, windowHeight - ui.height + ui.border, windowWidth - ui.border)
love.graphics.printf(ui.fullMessage, ui.border, ui.windowHeight - ui.height + ui.border, ui.windowWidth - ui.border)
end
end