1 files changed, 0 insertions, 85 deletions
diff --git a/thirdparty/squish/patches/decompress_bc4_bc5.patch b/thirdparty/squish/patches/decompress_bc4_bc5.patch
deleted file mode 100644
index 949375560c..0000000000
--- a/thirdparty/squish/patches/decompress_bc4_bc5.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-diff --git a/thirdparty/squish/colourblock.cpp b/thirdparty/squish/colourblock.cpp
-index af8b980365..f14c9362bd 100644
---- a/thirdparty/squish/colourblock.cpp
-+++ b/thirdparty/squish/colourblock.cpp
-@@ -24,6 +24,9 @@
-    -------------------------------------------------------------------------- */
- 
- #include "colourblock.h"
-+// -- GODOT start --
-+#include "alpha.h"
-+// -- GODOT end --
- 
- namespace squish {
- 
-@@ -211,4 +214,34 @@ void DecompressColour( u8* rgba, void const* block, bool isDxt1 )
-     }
- }
- 
-+// -- GODOT start --
-+void DecompressColourBc4( u8* rgba, void const* block)
-+{
-+    DecompressAlphaDxt5(rgba,block);
-+    for ( int i = 0; i < 16; ++i ) {
-+        rgba[i*4] = rgba[i*4 + 3];
-+		rgba[i*4 + 1] = 0;
-+		rgba[i*4 + 2] = 0;
-+        rgba[i*4 + 3] = 255;
-+    }
-+}
-+
-+void DecompressColourBc5( u8* rgba, void const* block)
-+{
-+    void const* rblock = block;
-+    void const* gblock = reinterpret_cast< u8 const* >( block ) + 8;
-+    DecompressAlphaDxt5(rgba,rblock);
-+    for ( int i = 0; i < 16; ++i ) {
-+        rgba[i*4] = rgba[i*4 + 3];
-+    }
-+    DecompressAlphaDxt5(rgba,gblock);
-+    for ( int i = 0; i < 16; ++i ) {
-+        rgba[i*4+1] = rgba[i*4 + 3];
-+        rgba[i*4 + 2] = 0;
-+        rgba[i*4 + 3] = 255;
-+    }
-+}
-+// -- GODOT end --
-+
-+
- } // namespace squish
-diff --git a/thirdparty/squish/colourblock.h b/thirdparty/squish/colourblock.h
-index fee2cd7c5d..e1eb9e4917 100644
---- a/thirdparty/squish/colourblock.h
-+++ b/thirdparty/squish/colourblock.h
-@@ -35,6 +35,10 @@ void WriteColourBlock3( Vec3::Arg start, Vec3::Arg end, u8 const* indices, void*
- void WriteColourBlock4( Vec3::Arg start, Vec3::Arg end, u8 const* indices, void* block );
- 
- void DecompressColour( u8* rgba, void const* block, bool isDxt1 );
-+// -- GODOT start --
-+void DecompressColourBc4( u8* rgba, void const* block );
-+void DecompressColourBc5( u8* rgba, void const* block );
-+// -- GODOT end --
- 
- } // namespace squish
- 
-diff --git a/thirdparty/squish/squish.cpp b/thirdparty/squish/squish.cpp
-index 1d22a64ad6..086ba11cd0 100644
---- a/thirdparty/squish/squish.cpp
-+++ b/thirdparty/squish/squish.cpp
-@@ -135,7 +135,15 @@ void Decompress( u8* rgba, void const* block, int flags )
-         colourBlock = reinterpret_cast< u8 const* >( block ) + 8;
- 
-     // decompress colour
--    DecompressColour( rgba, colourBlock, ( flags & kDxt1 ) != 0 );
-+    // -- GODOT start --
-+    //DecompressColour( rgba, colourBlock, ( flags & kDxt1 ) != 0 );
-+    if(( flags & ( kBc4 ) ) != 0)
-+        DecompressColourBc4( rgba, colourBlock);
-+    else if(( flags & ( kBc5 ) ) != 0)
-+        DecompressColourBc5( rgba, colourBlock);
-+    else
-+        DecompressColour( rgba, colourBlock, ( flags & kDxt1 ) != 0 );
-+    // -- GODOT end --
- 
-     // decompress alpha separately if necessary
-     if( ( flags & kDxt3 ) != 0 )