82 lines
2.5 KiB
Lua
82 lines
2.5 KiB
Lua
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local function DrawProgressRect(x, y, w, h, r, g, b, a)
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DrawRect(x + w * 0.5, y + h * 0.5, w, h, r, g, b, a)
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end
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local function DrawProgressBar(coords, fraction, alpha, scale)
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local onScreen, sx, sy = GetScreenCoordFromWorldCoord(coords.x, coords.y, coords.z)
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if not onScreen then return end
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local boxW, boxH = 0.1 * scale, 0.018 * scale
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fraction = math.max(0.0, math.min(fraction, 1.0))
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alpha = math.max(0, math.min(alpha, 255))
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DrawProgressRect(sx - 0.001 - (boxW / 2), sy - 0.0015 - (boxH * 0.5), boxW + 0.002, boxH + 0.003, 0, 0, 0, math.floor(alpha * 0.7))
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local fillW = boxW * fraction
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DrawProgressRect(sx - (boxW / 2), sy - (boxH * 0.5), fillW, boxH, 108, 240, 156, math.floor(alpha * 0.9))
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end
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function ProgressBar(coords, duration, baseScale)
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baseScale = baseScale or 1
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local maxDist = 30.0
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local fillTime = duration
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local holdTime = 250
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local fadeInTime = 250
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local fadeOutTime = 250
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local startTime = GetGameTimer()
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local fadeInEnd = startTime + fadeInTime
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local fillStart = fadeInEnd
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local fillEnd = fillStart + fillTime
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local holdEnd = fillEnd + holdTime
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local fadeOutEnd = holdEnd + fadeOutTime
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while true do
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Citizen.Wait(0)
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local camCoords = GetFinalRenderedCamCoord()
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local dist = #(camCoords - coords)
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local scale = baseScale
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if dist > 4.0 then
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scale = (baseScale * ((maxDist - dist) / maxDist))
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end
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local now = GetGameTimer()
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if scale > 0.1 then
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local alpha
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if now < fadeInEnd then
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local pct = (now - startTime) / fadeInTime
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alpha = math.floor(255 * pct)
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elseif now < holdEnd then
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alpha = 255
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else
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local pct = (now - holdEnd) / fadeOutTime
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alpha = math.floor(255 * (1.0 - pct))
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end
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local fraction
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if now < fillStart then
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fraction = 0.0
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elseif now < fillEnd then
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local pct = (now - fillStart) / fillTime
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fraction = pct
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else
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fraction = 1.0
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end
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DrawProgressBar(coords + vec3(0, 0, 0.1), fraction, alpha, scale)
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end
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if now >= fadeOutEnd then
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break
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end
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end
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return true
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end
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