84 lines
2.4 KiB
Lua
84 lines
2.4 KiB
Lua
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--Horizontal alignment
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TEXT_ALIGN_LEFT = 1;
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TEXT_ALIGN_CENTER = 2;
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TEXT_ALIGN_RIGHT = 4;
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--Vertical alignment
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TEXT_ALIGN_TOP = 8;
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TEXT_ALIGN_MIDDLE = 16;
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TEXT_ALIGN_BOTTOM = 32;
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TEXT_ALIGN_BASELINE = 64;
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local timer = 0;
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local selectingFolders = true;
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local selectedLevel = 1;
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local selectedFolder = 1;
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local levelLabels = {}
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local folderLabels = {}
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--timing settings
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local levelOffset = 0;
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local folderOffset = 0;
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render = function(deltaTime, shown)
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if not shown then
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return
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end
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gfx.ResetTransform()
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timer = (timer + deltaTime)
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timer = timer % 2
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resx,resy = game.GetResolution();
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gfx.FillColor(0,0,0,200)
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gfx.FastRect(0,0,resx,resy)
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gfx.BeginPath();
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gfx.LoadSkinFont("segoeui.ttf");
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gfx.TextAlign(gfx.TEXT_ALIGN_RIGHT + gfx.TEXT_ALIGN_MIDDLE);
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gfx.FontSize(40);
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gfx.FastText(folderOffset,0,0)
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if selectingFolders then
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for i,f in ipairs(filters.folder) do
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if not folderLabels[i] then
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folderLabels[i] = gfx.CreateLabel(f, 40, 0)
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end
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if i == selectedFolder then
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gfx.FillColor(255,255,255,255)
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else
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gfx.FillColor(255,255,255,128)
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end
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local xpos = resx - 100 + ((i - selectedFolder - folderOffset) ^ 2) * 1
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local ypos = resy/2 + 50 * (i - selectedFolder - folderOffset)
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gfx.DrawLabel(folderLabels[i], xpos, ypos);
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end
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else
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for i,l in ipairs(filters.level) do
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if not levelLabels[i] then
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levelLabels[i] = gfx.CreateLabel(l, 40, 0)
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end
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if i == selectedLevel then
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gfx.FillColor(255,255,255,255)
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else
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gfx.FillColor(255,255,255,128)
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end
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local xpos = resx - 100 + ((i - selectedLevel - levelOffset) ^ 2) * 1
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local ypos = resy/2 + 50 * (i - selectedLevel - levelOffset)
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gfx.DrawLabel(levelLabels[i], xpos, ypos);
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end
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end
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levelOffset = levelOffset * 0.7
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folderOffset = folderOffset * 0.7
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end
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set_selection = function(newIndex, isFolder)
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if isFolder then
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folderOffset = folderOffset + selectedFolder - newIndex
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selectedFolder = newIndex
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else
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levelOffset = levelOffset + selectedLevel - newIndex
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selectedLevel = newIndex
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end
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end
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set_mode = function(isFolder)
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selectingFolders = isFolder
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end
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