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Changed default histogram range to [-1,+1] for snorm textures.

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If viewing a SNORM texture, default histogram range is set to [-1,1]
instead of [0,1].
Added support for BC5U .dds fourcc code.
This commit is contained in:
EecheE
2016-06-25 17:14:41 -07:00
parent 259d60231f
commit c52e763e8c
2 changed files with 13 additions and 3 deletions
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renderdoc/common/dds_readwrite.cpp
+2
View File
@@ -912,6 +912,7 @@ dds_data load_dds_from_file(FILE *f)
case MAKE_FOURCC('D', 'X', 'T', '5'):
ret.format = DXGIFormat2ResourceFormat(DXGI_FORMAT_BC3_UNORM);
break;
case MAKE_FOURCC('A', 'T', 'I', '1'):
case MAKE_FOURCC('B', 'C', '4', 'U'):
ret.format = DXGIFormat2ResourceFormat(DXGI_FORMAT_BC4_UNORM);
break;
@@ -919,6 +920,7 @@ dds_data load_dds_from_file(FILE *f)
ret.format = DXGIFormat2ResourceFormat(DXGI_FORMAT_BC4_SNORM);
break;
case MAKE_FOURCC('A', 'T', 'I', '2'):
case MAKE_FOURCC('B', 'C', '5', 'U'):
ret.format = DXGIFormat2ResourceFormat(DXGI_FORMAT_BC5_UNORM);
break;
case MAKE_FOURCC('B', 'C', '5', 'S'):
renderdocui/Windows/TextureViewer.cs
+11 -3
View File
@@ -1449,6 +1449,14 @@ namespace renderdocui.Windows
private PointF m_PrevSize = PointF.Empty;
private void UI_SetHistogramRange(FetchTexture tex)
{
if (tex.format.compType == FormatComponentType.SNorm)
rangeHistogram.SetRange(-1.0f, 1.0f);
else
rangeHistogram.SetRange(0.0f, 1.0f);
}
private void UI_OnTextureSelectionChanged()
{
FetchTexture tex = CurrentTexture;
@@ -1670,14 +1678,14 @@ namespace renderdocui.Windows
depthDisplay.Checked = true;
norangePaint = true;
rangeHistogram.SetRange(0.0f, 1.0f);
UI_SetHistogramRange(tex);
norangePaint = false;
}
// reset the range if desired
if (m_Core.Config.TextureViewer_ResetRange)
{
rangeHistogram.SetRange(0.0f, 1.0f);
UI_SetHistogramRange(tex);
}
}
@@ -3075,7 +3083,7 @@ namespace renderdocui.Windows
private void reset01_Click(object sender, EventArgs e)
{
rangeHistogram.SetRange(0.0f, 1.0f);
UI_SetHistogramRange(CurrentTexture);
autoFit.Checked = false;