100 lines
3.6 KiB
Lua
100 lines
3.6 KiB
Lua
|
---
|
||
|
|
-- @submodule Noble.Transition
|
||
|
|
|
||
|
|
class("Spotlight", nil, Noble.Transition).extends(Noble.Transition)
|
||
|
|
local transition = Noble.Transition.Spotlight
|
||
|
|
transition.name = "Spotlight"
|
||
|
|
|
||
|
|
-- Type
|
||
|
|
transition._type = Noble.Transition.Type.COVER
|
||
|
|
|
||
|
|
--- A spotlight in-out transition.
|
||
|
|
-- @see Noble.Transition.SpotlightMask.defaultProperties
|
||
|
|
-- @table Noble.Transition.Spotlight.defaultProperties
|
||
|
|
-- @number[opt=0.25] holdTime
|
||
|
|
-- @tparam Graphics.image panelImage
|
||
|
|
-- @tparam[opt=Graphics.image.kDitherTypeBayer4x4] Graphics.image.kDither dither
|
||
|
|
-- @tparam[opt=Ease.outInQuad] Ease ease
|
||
|
|
-- @number[opt=200] x
|
||
|
|
-- @number[opt=120] y
|
||
|
|
-- @tparam[opt=nil] Ease easeEnter
|
||
|
|
-- @number[opt=nil] xEnter
|
||
|
|
-- @number[opt=nil] yEnter
|
||
|
|
-- @number[opt=nil] xEnterStart
|
||
|
|
-- @number[opt=nil] yEnterStart
|
||
|
|
-- @number[opt=nil] xEnterEnd
|
||
|
|
-- @number[opt=nil] yEnterEnd
|
||
|
|
-- @tparam[opt=nil] Ease easeEnter
|
||
|
|
-- @number[opt=nil] xExit
|
||
|
|
-- @number[opt=nil] yExit
|
||
|
|
-- @number[opt=nil] xExitStart
|
||
|
|
-- @number[opt=nil] yExitStart
|
||
|
|
-- @number[opt=nil] xExitEnd
|
||
|
|
-- @number[opt=nil] yExitEnd
|
||
|
|
transition.defaultProperties = {
|
||
|
|
holdTime = 0.25,
|
||
|
|
panelImage = nil,
|
||
|
|
dither = Graphics.image.kDitherTypeBayer4x4,
|
||
|
|
ease = Ease.outInQuad,
|
||
|
|
x = 200,
|
||
|
|
y = 120,
|
||
|
|
easeEnter = nil,
|
||
|
|
xEnter = nil,
|
||
|
|
yEnter = nil,
|
||
|
|
xEnterStart = nil,
|
||
|
|
yEnterStart = nil,
|
||
|
|
xEnterEnd = nil,
|
||
|
|
yEnterEnd = nil,
|
||
|
|
easeExit = nil,
|
||
|
|
xExit = nil,
|
||
|
|
yExit = nil,
|
||
|
|
xExitStart = nil,
|
||
|
|
yExitStart = nil,
|
||
|
|
xExitEnd = nil,
|
||
|
|
yExitEnd = nil
|
||
|
|
}
|
||
|
|
|
||
|
|
-- "Static" variables
|
||
|
|
local defaultPanelImage
|
||
|
|
|
||
|
|
function transition:setProperties(__arguments)
|
||
|
|
if (defaultPanelImage == nil) then defaultPanelImage = Graphics.image.new(400,240, Graphics.kColorBlack) end
|
||
|
|
self.panelImage = __arguments.panelImage or self.defaultProperties.panelImage or defaultPanelImage
|
||
|
|
self.dither = __arguments.dither or self.defaultProperties.dither
|
||
|
|
self.x = __arguments.x or self.defaultProperties.x
|
||
|
|
self.y = __arguments.y or self.defaultProperties.y
|
||
|
|
|
||
|
|
self.xEnter = __arguments.xEnter or self.defaultProperties.xEnter or self.x
|
||
|
|
self.yEnter = __arguments.yEnter or self.defaultProperties.yEnter or self.y
|
||
|
|
self.xEnterStart = __arguments.xEnterStart or self.defaultProperties.xEnterStart or self.xEnter
|
||
|
|
self.yEnterStart = __arguments.yEnterStart or self.defaultProperties.yEnterStart or self.yEnter
|
||
|
|
self.xEnterEnd = __arguments.xEnterEnd or self.defaultProperties.xEnterEnd or self.xEnter
|
||
|
|
self.yEnterEnd = __arguments.yEnterEnd or self.defaultProperties.yEnterEnd or self.yEnter
|
||
|
|
|
||
|
|
self.xExit = __arguments.xExit or self.defaultProperties.xExit or self.x
|
||
|
|
self.yExit = __arguments.yExit or self.defaultProperties.yExit or self.y
|
||
|
|
self.xExitStart = __arguments.xExitStart or self.defaultProperties.xExitStart or self.xExit
|
||
|
|
self.yExitStart = __arguments.yExitStart or self.defaultProperties.yExitStart or self.yExit
|
||
|
|
self.xExitEnd = __arguments.xExitEnd or self.defaultProperties.xExitEnd or self.xExit
|
||
|
|
self.yExitEnd = __arguments.yExitEnd or self.defaultProperties.yExitEnd or self.yExit
|
||
|
|
end
|
||
|
|
|
||
|
|
function transition:draw()
|
||
|
|
local progress = self.sequence:get()
|
||
|
|
self.panelImage:drawFaded(0, 0, progress, self.dither)
|
||
|
|
Graphics.setColor(Graphics.kColorClear)
|
||
|
|
if (not self.midpointReached) then
|
||
|
|
Graphics.fillCircleAtPoint(
|
||
|
|
math.lerp(self.xEnterStart, self.xEnterEnd, progress),
|
||
|
|
math.lerp(self.yEnterStart, self.yEnterEnd, progress),
|
||
|
|
(1 - progress) * 233
|
||
|
|
)
|
||
|
|
else
|
||
|
|
Graphics.fillCircleAtPoint(
|
||
|
|
math.lerp(self.xExitStart, self.xExitEnd, progress),
|
||
|
|
math.lerp(self.yExitStart, self.yExitEnd, progress),
|
||
|
|
(1 - progress) * 233
|
||
|
|
)
|
||
|
|
end
|
||
|
|
Graphics.setColor(Graphics.kColorBlack)
|
||
|
|
end
|