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testing, clipRegion (buggy)

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This commit is contained in:
Paul Liverman III 2017-08-28 01:17:54 -07:00
parent ad0a8262b0
commit c33f10c18e
10 changed files with 403 additions and 21 deletions
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91
elements/clipRegion.lua Normal file
View File

@ -0,0 +1,91 @@
local graphics
graphics = love.graphics
local element = require(tostring((...):sub(1, -11)) .. "/element")
local recursiveDraw
recursiveDraw = function(children, x, y)
for i = 1, #children do
local child = children[i]
local drawChildren
if child.draw then
child.data.x = child.data.x - x
child.data.y = child.data.y - y
drawChildren = child:draw()
child.data.x = child.data.x + x
child.data.y = child.data.y + y
end
if drawChildren ~= false then
recursiveDraw(child.child, x, y)
end
end
end
local canvasDraw
local major, minor = love.getVersion()
if major == 0 and minor == 10 then
canvasDraw = function(canvas, x, y)
return graphics.draw(canvas, x, y)
end
else
canvasDraw = function(canvas, x, y)
local mode, alpha = graphics.getBlendMode()
graphics.setBlendMode("alpha", "premultiplied")
graphics.draw(canvas, x, y)
return graphics.setBlendMode(mode, alpha)
end
end
local clipRegion
do
local _class_0
local _parent_0 = element
local _base_0 = {
draw = function(self)
graphics.setCanvas(self.canvas)
graphics.clear()
recursiveDraw(self.child, self.data.x, self.data.y)
graphics.setCanvas()
graphics.setColor(255, 255, 255, 255)
canvasDraw(self.canvas, self.data.x, self.data.y)
return false
end
}
_base_0.__index = _base_0
setmetatable(_base_0, _parent_0.__base)
_class_0 = setmetatable({
__init = function(self, parent, data)
if data == nil then
data = { }
end
self.parent, self.data = parent, data
_class_0.__parent.__init(self, self.parent, self.data)
if self.data.type == "element" then
self.data.type = "clipRegion"
end
self.canvas = graphics.newCanvas(self.data.w, self.data.h)
end,
__base = _base_0,
__name = "clipRegion",
__parent = _parent_0
}, {
__index = function(cls, name)
local val = rawget(_base_0, name)
if val == nil then
local parent = rawget(cls, "__parent")
if parent then
return parent[name]
end
else
return val
end
end,
__call = function(cls, ...)
local _self_0 = setmetatable({}, _base_0)
cls.__init(_self_0, ...)
return _self_0
end
})
_base_0.__class = _class_0
if _parent_0.__inherited then
_parent_0.__inherited(_parent_0, _class_0)
end
clipRegion = _class_0
return _class_0
end

48
elements/clipRegion.moon Normal file
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@ -0,0 +1,48 @@
import graphics from love
element = require "#{(...)\sub 1, -11}/element"
recursiveDraw = (children, x, y) ->
for i = 1, #children
child = children[i]
local drawChildren
if child.draw
child.data.x -= x
child.data.y -= y
drawChildren = child\draw!
child.data.x += x
child.data.y += y
if drawChildren != false
recursiveDraw child.child, x, y
local canvasDraw
major, minor = love.getVersion!
if major == 0 and minor == 10
canvasDraw = (canvas, x, y) ->
graphics.draw canvas, x, y
else
canvasDraw = (canvas, x, y) ->
mode, alpha = graphics.getBlendMode!
graphics.setBlendMode "alpha", "premultiplied"
graphics.draw canvas, x, y
graphics.setBlendMode mode, alpha
-- canvasDraw = (canvas, x, y) ->
-- graphics.draw canvas, x, y
class clipRegion extends element
new: (@parent, @data={}) =>
super @parent, @data
@data.type = "clipRegion" if @data.type == "element"
@canvas = graphics.newCanvas @data.w, @data.h
draw: =>
graphics.setCanvas @canvas
graphics.clear!
recursiveDraw @child, @data.x, @data.y
graphics.setCanvas!
graphics.setColor 255, 255, 255, 255
canvasDraw @canvas, @data.x, @data.y
return false

36
elements/element.lua
View File

@ -178,6 +178,14 @@ do
getPadding = function(self)
return self.data.padding
end,
setMargin = function(self, margin)
self.data.margin = margin
self:align()
return self
end,
getMargin = function(self)
return self.data.margin
end,
indexOf = function(self, element)
for i = 1, #self.child do
if self.child[i] == element then
@ -267,6 +275,15 @@ do
if not (self.data.type) then
self.data.type = "element"
end
if self.data.update == nil then
self.data.update = true
end
if self.data.draw == nil then
self.data.draw = true
end
if self.data.hoverable == nil then
self.data.hoverable = true
end
if not (self.data.x) then
if self.parent then
self.data.x = self.parent.data.x
@ -287,14 +304,14 @@ do
if not (self.data.h) then
self.data.h = 0
end
if self.data.update == nil then
self.data.update = true
if not (self.data.size) then
self.data.size = 0
end
if self.data.draw == nil then
self.data.draw = true
if not (self.data.verticalSize) then
self.data.verticalSize = 0
end
if self.data.hoverable == nil then
self.data.hoverable = true
if not (self.data.horizontalSize) then
self.data.horizontalSize = 0
end
if (self.data.align == nil) and self.parent then
self.data.align = true
@ -324,6 +341,13 @@ do
self.data.verticalPadding = 0
end
self.child = { }
if not (self.__class.align) then
if self.data.size ~= 0 or self.data.verticalSize ~= 0 or self.data.horizontalSize ~= 0 then
return self:setSize(self.parent.data.w * (self.data.size + self.data.verticalSize), self.parent.data.h * (self.data.size + self.data.horizontalSize))
elseif self.data.align then
return self:align()
end
end
end,
__base = _base_0,
__name = "element"

26
elements/element.moon
View File

@ -25,6 +25,11 @@ class element
@data.child = {} unless @data.child
@data.type = "element" unless @data.type
@data.update = true if @data.update == nil
@data.draw = true if @data.draw == nil
@data.hoverable = true if @data.hoverable == nil
-- @data.static = false if @data.static == nil
unless @data.x
if @parent
@data.x = @parent.data.x
@ -38,10 +43,9 @@ class element
@data.w = 0 unless @data.w
@data.h = 0 unless @data.h
@data.update = true if @data.update == nil
@data.draw = true if @data.draw == nil
@data.hoverable = true if @data.hoverable == nil
--@data.static = false if @data.static == nil
@data.size = 0 unless @data.size
@data.verticalSize = 0 unless @data.verticalSize
@data.horizontalSize = 0 unless @data.horizontalSize
@data.align = true if (@data.align == nil) and @parent
@data.verticalAlign = "top" unless @data.verticalAlign
@ -57,6 +61,12 @@ class element
@child = {}
unless @__class.align -- this is so elements setting up their own alignment (such as window) won't break by alignment being called prematurely
if @data.size != 0 or @data.verticalSize != 0 or @data.horizontalSize != 0
@setSize @parent.data.w * (@data.size + @data.verticalSize), @parent.data.h * (@data.size + @data.horizontalSize)
elseif @data.align
@align!
--- @todo doc me
align: (horizontal, vertical, toPixel=true) =>
unless @data.align return @
@ -227,6 +237,14 @@ class element
getPadding: =>
return @data.padding
setMargin: (margin) =>
@data.margin = margin
@align!
return @
getMargin: =>
return @data.margin
indexOf: (element) =>
for i = 1, #@child
if @child[i] == element

4
elements/window.lua
View File

@ -350,7 +350,11 @@ do
end
return false
end
if self.data.size ~= 0 or self.data.verticalSize ~= 0 or self.data.horizontalSize ~= 0 then
return self:setSize(self.parent.data.w * (self.data.size + self.data.verticalSize), self.parent.data.h * (self.data.size + self.data.horizontalSize))
elseif self.data.align then
return self:align()
end
end,
__base = _base_0,
__name = "window",

3
elements/window.moon
View File

@ -160,6 +160,9 @@ class window extends element
return true
return false
if @data.size != 0 or @data.verticalSize != 0 or @data.horizontalSize != 0
@setSize @parent.data.w * (@data.size + @data.verticalSize), @parent.data.h * (@data.size + @data.horizontalSize)
elseif @data.align
@align!
align: (...) =>

5
init.lua
View File

@ -242,13 +242,16 @@ pop.draw = function(element)
element = pop.screen
end
if element.data.draw then
local drawChildren
if element.draw then
element:draw()
drawChildren = element:draw()
end
if drawChildren ~= false then
for i = 1, #element.child do
pop.draw(element.child[i])
end
end
end
end
pop.mousemoved = function(x, y, dx, dy, element)
if element == nil then

4
init.moon
View File

@ -283,8 +283,10 @@ pop.update = (dt, element=pop.screen) ->
pop.draw = (element=pop.screen) ->
-- data.draw boolean controls an element and its children being drawn
if element.data.draw
local drawChildren
if element.draw
element\draw!
drawChildren = element\draw!
if drawChildren != false
for i = 1, #element.child
pop.draw element.child[i]

153
main.lua
View File

@ -153,6 +153,157 @@ love.load = function()
w = 125
}, "Body can't leave")
end
local test_original_color_clipRegion
test_original_color_clipRegion = function()
local testWindow = pop.window({
windowBackground = {
200,
200,
200
},
closeable = true,
maximizeable = true,
minimizeable = true
}, "Testing Window"):move(20, 20):setSize(200, 100):align("right", "top")
print(testWindow.window_area)
pop.window({
maximizeable = true
}, "Test Window #2"):align("center", "bottom")
pop.window({
moveable = false
}, "Immoveable!")
local centerBox = pop.box({
w = 200,
h = 200
}, {
0,
0,
0,
255
}):align("center", "center")
pop.box(centerBox, {
w = 10,
h = 20
}):align("left", "top")
pop.box(centerBox, {
w = 30,
h = 30
}):align("center", "top")
pop.box(centerBox, {
w = 5,
h = 40
}):align("left", "center")
pop.box(centerBox, {
w = 50,
h = 50
}):align("right", "center")
pop.box(centerBox):align("left", "bottom"):setSize(5, 5)
pop.box(centerBox, {
w = 25,
h = 10
}):align("center", "bottom")
pop.text(centerBox, "Align me!"):align("right", "top")
pop.window(centerBox, {
closeable = true,
w = 80,
h = 63
}):align("right", "bottom")
pop.window(centerBox, {
titleColor = {
0,
0,
0,
150
},
titleBackground = {
0,
0,
255,
255
},
windowBackground = {
200,
200,
255,
100
},
w = 60,
h = 50
}):align("center", "bottom")
centerBox:setPadding(5)
pop.box(centerBox, {
w = 10,
h = 20,
background = {
0,
0,
255,
255
}
}):align("left", "top")
pop.box(centerBox, {
w = 30,
h = 30,
background = {
0,
255,
0,
255
}
}):align("center", "top")
pop.box(centerBox, {
w = 5,
h = 40,
background = {
255,
0,
0,
255
}
}):align("left", "center")
pop.box(centerBox, {
w = 50,
h = 50,
background = {
0,
255,
255,
255
}
}):align("right", "center")
pop.text(centerBox, {
color = {
255,
0,
255,
255
}
}, "Text!"):align("left", "bottom")
pop.box(centerBox, {
w = 25,
h = 10,
background = {
100,
100,
255,
255
}
}):align("center", "bottom")
pop.text(centerBox, {
color = {
255,
255,
0,
255
}
}, "Align me!"):align("right", "top")
return pop.window(centerBox, {
containMethod = "body",
w = 125,
h = 30,
margin = 30
}, "Body can't leave")
end
local test_obession
test_obession = function()
local partsGrid = pop.dynamicGrid()
@ -172,7 +323,7 @@ love.load = function()
})
})
end
return test_original()
return test_original_color_clipRegion()
end
love.update = function(dt)
return pop.update(dt)

42
main.moon
View File

@ -16,8 +16,8 @@ love.load = ->
pop.window({maximizeable: true}, "Test Window #2")\align "center", "bottom"
pop.window({moveable: false}, "Immoveable!")
-- alignment testing
centerBox = pop.box({w: 200, h: 200}, {255, 255, 0, 120})\align "center", "center"
pop.box(centerBox, {w: 10, h: 20})\align "left", "top"
pop.box(centerBox, {w: 30, h: 30})\align "center", "top"
pop.box(centerBox, {w: 5, h: 40})\align "left", "center"
@ -40,6 +40,43 @@ love.load = ->
pop.window(centerBox, {containMethod: "title", w: 125}, "Title can't leave")
pop.window(centerBox, {containMethod: "body", w: 125}, "Body can't leave")
test_original_color_clipRegion = ->
testWindow = pop.window({windowBackground: {200, 200, 200}, closeable: true, maximizeable: true, minimizeable: true}, "Testing Window")\move(20, 20)\setSize(200, 100)\align "right", "top"
print testWindow.window_area
pop.window({maximizeable: true}, "Test Window #2")\align "center", "bottom"
pop.window({moveable: false}, "Immoveable!")
-- alignment testing
-- centerBox = pop.clipRegion {w: 200, h: 200, verticalAlign: "center", horizontalAlign: "center"}
-- centerBox = pop.box({w: 200, h: 200}, {255, 255, 0, 120})\align "center", "center"
centerBox = pop.box({w: 200, h: 200}, {0, 0, 0, 255})\align "center", "center"
pop.box(centerBox, {w: 10, h: 20})\align "left", "top"
pop.box(centerBox, {w: 30, h: 30})\align "center", "top"
pop.box(centerBox, {w: 5, h: 40})\align "left", "center"
pop.box(centerBox, {w: 50, h: 50})\align "right", "center"
pop.box(centerBox)\align("left", "bottom")\setSize 5, 5
pop.box(centerBox, {w: 25, h: 10})\align "center", "bottom"
pop.text(centerBox, "Align me!")\align "right", "top"
pop.window(centerBox, {closeable: true, w: 80, h: 63})\align "right", "bottom"
pop.window(centerBox, {titleColor: {0, 0, 0, 150}, titleBackground: {0, 0, 255, 255}, windowBackground: {200, 200, 255, 100}, w: 60, h: 50})\align "center", "bottom"
centerBox\setPadding 5
pop.box(centerBox, {w: 10, h: 20, background: {0, 0, 255, 255}})\align "left", "top"
pop.box(centerBox, {w: 30, h: 30, background: {0, 255, 0, 255}})\align "center", "top"
pop.box(centerBox, {w: 5, h: 40, background: {255, 0, 0, 255}})\align "left", "center"
pop.box(centerBox, {w: 50, h: 50, background: {0, 255, 255, 255}})\align "right", "center"
pop.text(centerBox, {color: {255, 0, 255, 255}}, "Text!")\align("left", "bottom")--\setSize 5, 5
pop.box(centerBox, {w: 25, h: 10, background: {100, 100, 255, 255}})\align "center", "bottom"
pop.text(centerBox, {color: {255, 255, 0, 255}}, "Align me!")\align "right", "top"
-- pop.window(centerBox, {containMethod: "title", w: 125}, "Title can't leave")
pop.window(centerBox, {containMethod: "body", w: 125, h: 30, margin: 30}, "Body can't leave")
test_obession = ->
partsGrid = pop.dynamicGrid!
pop.window({w: graphics.getWidth!/2, h: graphics.getHeight!, titleBar: false})\add({
@ -54,7 +91,8 @@ love.load = ->
})
})
test_original!
-- test_original!
test_original_color_clipRegion!
-- test_obession!
love.update = (dt) ->