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          August 18, 2022 23:17 
        
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    PowerShell scripts for replacing annoying rendering status with animated one when rendering Blender using command-line #snippet
  
        
  
    
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  | function Render-Blender { | |
| param ( | |
| [Parameter(Mandatory = $true)] | |
| [ValidateNotNullOrEmpty()] | |
| [string]$InputFile, | |
| [Parameter()] | |
| [string]$OutputFile = "//Render_", | |
| [Parameter(Mandatory = $true)] | |
| [ValidateSet("BLENDER_EEVEE", "CYCLES")] | |
| [string]$Engine = "BLENDER_EEVEE" | |
| ) | |
| $InputFile = (Get-Item $InputFile).FullName | |
| $CurrentLine = $Host.UI.RawUI.CursorPosition.Y | |
| $ConsoleWidth = $Host.UI.RawUI.BufferSize.Width | |
| $Before = $false | |
| $Parameters = @( | |
| "--background", $InputFile | |
| "--render-output", $OutputFile | |
| "--engine", $Engine | |
| "--render-format", "PNG" | |
| "--use-extension", 1 | |
| "--render-frame", 1 | |
| ) | |
| blender @Parameters | ForEach-Object { | |
| if ($Before) { | |
| $CurrentLine = $Host.UI.RawUI.CursorPosition.Y | |
| $Count = [math]::Ceiling($Length / $ConsoleWidth) | |
| for ($i = 1; $i -le $Count; $i++) { | |
| [Console]::SetCursorPosition(0, ($CurrentLine - $i)) | |
| [Console]::Write("{0,-$ConsoleWidth}" -f " ") | |
| } | |
| [Console]::SetCursorPosition(0, ($CurrentLine - $Count)) | |
| } | |
| if ($_.StartsWith("Fra") -and | |
| !($_.EndsWith("Finished")) -and | |
| !($_.EndsWith("Ve:0 Fa:0 La:0"))) { | |
| $Before = $true | |
| $Length = $_.Length | |
| } else { | |
| $Before = $false | |
| } | |
| Write-Output $_ | |
| } | |
| } | 
  
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