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Simplified Generate MipMap tool

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-Now generates just one level via the user given value
This commit is contained in:
MayNL
2026-05-07 00:47:40 -04:00
parent 091b91ebe3
commit 5c4c0eeebc
1 changed files with 28 additions and 29 deletions
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57
PCK-Studio/Controls/Editor/PckEditor.cs
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@@ -1698,41 +1698,40 @@ namespace PckStudio.Controls
string textureExtension = Path.GetExtension(asset.Filename);
using NumericPrompt numericPrompt = new NumericPrompt(0);
numericPrompt.Minimum = 1;
numericPrompt.Maximum = 4; // 5 is the presumed max MipMap level
numericPrompt.ToolTipText = "You can enter the amount of MipMap levels that you would like to generate. " +
"For example: if you enter 2, MipMapLevel1.png and MipMapLevel2.png will be generated";
numericPrompt.TextLabel.Text = "Levels";
numericPrompt.Minimum = 2;
numericPrompt.Maximum = 5; // 5 is the presumed max MipMap level
numericPrompt.TextLabel.Text = "Level";
if (numericPrompt.ShowDialog(this) == DialogResult.OK)
{
for (int i = 2; i < 2 + numericPrompt.SelectedValueAsInt; i++)
int level = numericPrompt.SelectedValueAsInt;
string mippedPath = $"{textureDirectory}/{textureName}MipMapLevel{level}{textureExtension}";
Debug.WriteLine(mippedPath);
if (EditorValue.File.HasAsset(mippedPath, PckAssetType.TextureFile))
EditorValue.File.RemoveAsset(EditorValue.File.GetAsset(mippedPath, PckAssetType.TextureFile));
PckAsset mipMappedAsset = new PckAsset(mippedPath, PckAssetType.TextureFile);
Image originalTexture = asset.GetTexture();
int newWidth = Math.Max(originalTexture.Width / (int)Math.Pow(2, level - 1), 1);
int newHeight = Math.Max(originalTexture.Height / (int)Math.Pow(2, level - 1), 1);
Rectangle tileArea = new Rectangle(0, 0, newWidth, newHeight);
Image mippedTexture = new Bitmap(newWidth, newHeight);
using (Graphics gfx = Graphics.FromImage(mippedTexture))
{
string mippedPath = $"{textureDirectory}/{textureName}MipMapLevel{i}{textureExtension}";
Debug.WriteLine(mippedPath);
if (EditorValue.File.HasAsset(mippedPath, PckAssetType.TextureFile))
EditorValue.File.RemoveAsset(EditorValue.File.GetAsset(mippedPath, PckAssetType.TextureFile));
PckAsset mipMappedAsset = new PckAsset(mippedPath, PckAssetType.TextureFile);
Image originalTexture = asset.GetTexture();
int newWidth = Math.Max(originalTexture.Width / (int)Math.Pow(2, i - 1), 1);
int newHeight = Math.Max(originalTexture.Height / (int)Math.Pow(2, i - 1), 1);
Rectangle tileArea = new Rectangle(0, 0, newWidth, newHeight);
Image mippedTexture = new Bitmap(newWidth, newHeight);
using (Graphics gfx = Graphics.FromImage(mippedTexture))
{
gfx.SmoothingMode = SmoothingMode.None;
gfx.InterpolationMode = InterpolationMode.NearestNeighbor;
gfx.PixelOffsetMode = PixelOffsetMode.HighQuality;
gfx.DrawImage(originalTexture, tileArea);
}
mipMappedAsset.SetTexture(mippedTexture);
EditorValue.File.InsertAsset(EditorValue.File.IndexOfAsset(asset) + i - 1, mipMappedAsset);
gfx.SmoothingMode = SmoothingMode.AntiAlias;
gfx.InterpolationMode = InterpolationMode.NearestNeighbor;
gfx.PixelOffsetMode = PixelOffsetMode.HighQuality;
gfx.DrawImage(originalTexture, tileArea);
}
mipMappedAsset.SetTexture(mippedTexture);
EditorValue.File.InsertAsset(EditorValue.File.IndexOfAsset(asset) + 1, mipMappedAsset);
BuildMainTreeView();
_wasModified = true;
}
}
}