mirror of
https://github.com/linux-man/LoveFrames.git
synced 2024-12-11 07:24:24 +00:00
105 lines
2.6 KiB
Lua
105 lines
2.6 KiB
Lua
local example = {}
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example.title = "Image"
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example.category = "Object Demonstrations"
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function example.func(loveframes, centerarea)
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local frame = loveframes.Create("frame")
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frame:SetName("Image")
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frame:SetSize(138, 340)
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frame:CenterWithinArea(unpack(centerarea))
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local image = loveframes.Create("image", frame)
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image:SetImage("resources/magic.png")
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image:SetPos(5, 30)
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image:SetSize(128, 120)
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local panel = loveframes.Create("panel", frame)
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panel:SetPos(5, 160)
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panel:SetSize(128, 170)
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local text1 = loveframes.Create("text", panel)
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text1:SetPos(5, 5)
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text1:SetText("Orientation: ")
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local slider1 = loveframes.Create("slider", panel)
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slider1:SetPos(5, 20)
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slider1:SetWidth(118)
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slider1:SetMinMax(0, loveframes.Round(math.pi * 2, 5))
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slider1:SetDecimals(5)
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slider1.OnValueChanged = function(object)
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image:SetOrientation(object:GetValue())
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end
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text1.Update = function(object, dt)
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local value = slider1:GetValue()
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local max = slider1:GetMax()
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local progress = value/max
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local final = loveframes.Round(360 * progress)
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object:SetText("Orientation: " ..final)
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end
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local text2 = loveframes.Create("text", panel)
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text2:SetPos(5, 40)
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text2:SetText("Scale")
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local slider2 = loveframes.Create("slider", panel)
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slider2:SetPos(5, 55)
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slider2:SetWidth(118)
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slider2:SetMinMax(.5, 2)
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slider2:SetValue(1)
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slider2:SetDecimals(5)
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slider2.OnValueChanged = function(object)
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image:SetScale(object:GetValue(), object:GetValue())
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end
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text2.Update = function(object, dt)
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object:SetText("Scale: " ..slider2:GetValue())
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end
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local text3 = loveframes.Create("text", panel)
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text3:SetPos(5, 75)
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text3:SetText("Offset")
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local slider3 = loveframes.Create("slider", panel)
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slider3:SetPos(5, 90)
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slider3:SetWidth(118)
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slider3:SetMinMax(0, 50)
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slider3:SetDecimals(5)
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slider3.OnValueChanged = function(object)
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image:SetOffset(object:GetValue(), object:GetValue())
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end
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text3.Update = function(object, dt)
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object:SetText("Offset: " ..slider3:GetValue())
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end
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local text4 = loveframes.Create("text", panel)
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text4:SetPos(5, 110)
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text4:SetText("Shear")
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local slider4 = loveframes.Create("slider", panel)
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slider4:SetPos(5, 125)
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slider4:SetWidth(118)
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slider4:SetMinMax(0, 40)
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slider4:SetDecimals(5)
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slider4.OnValueChanged = function(object)
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image:SetShear(object:GetValue(), object:GetValue())
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end
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text4.Update = function(object, dt)
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object:SetText("Shear: " ..slider4:GetValue())
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end
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local checkbox5 = loveframes.Create("checkbox", panel)
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checkbox5:SetText("Stretched")
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checkbox5:SetPos(5, 150)
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checkbox5.OnChanged = function(object, value)
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image.stretch = value
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end
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end
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return example
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