1 files changed, 0 insertions, 86 deletions
diff --git a/externals/g3dlite/G3D/Image4.h b/externals/g3dlite/G3D/Image4.h
deleted file mode 100644
index 21d7f1e79b1..00000000000
--- a/externals/g3dlite/G3D/Image4.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/**
-  @file Image4.h
-
-  @maintainer Morgan McGuire, http://graphics.cs.williams.edu
-
-  @created 2007-01-31
-  @edited  2007-01-31
-*/
-
-
-#ifndef G3D_IMAGE4_H
-#define G3D_IMAGE4_H
-
-#include "G3D/platform.h"
-#include "G3D/Map2D.h"
-#include "G3D/Color4.h"
-#include "G3D/GImage.h"
-
-namespace G3D {
-
-typedef ReferenceCountedPointer<class Image4> Image4Ref;
-
-/**
- RGBA image with 32-bit floating point storage for each channel.
-
- Whenever a method needs to convert from RGB to RGBA, A=1 is assumed.
-
- Bilinear interpolation on Image4 is about 8x faster than on
- Image4uint8 due to the large cost of converting int->float on modern
- machines.
-
- @sa G3D::Image4uint8, G3D::GImage.
- */
-class Image4 : public Map2D<Color4, Color4> {
-public:
-
-    typedef Image4      Type;
-    typedef ReferenceCountedPointer<class Image4>   Ref;
-    typedef Color4      Storage;
-    typedef Color4      Compute;
-
-protected:
-
-    Image4(int w, int h, WrapMode wrap);
-
-    void copyGImage(const class GImage& im);
-    void copyArray(const Color1* src, int w, int h);
-    void copyArray(const Color3* src, int w, int h);
-    void copyArray(const Color4* src, int w, int h);
-    void copyArray(const Color1uint8* src, int w, int h);
-    void copyArray(const Color3uint8* src, int w, int h);
-    void copyArray(const Color4uint8* src, int w, int h);
-
-public:
-
-    const class ImageFormat* format() const;
-
-    /** Creates an all-zero width x height image. */
-    static Ref createEmpty(int width, int height, WrapMode wrap = WrapMode::ERROR);
-
-    /** Creates a 0 x 0 image. */
-    static Ref createEmpty(WrapMode wrap = WrapMode::ERROR);
-
-    static Ref fromFile(const std::string& filename, WrapMode wrap = WrapMode::ERROR, GImage::Format fmt = GImage::AUTODETECT);
-    
-    static Ref fromArray(const class Color1uint8* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-    static Ref fromArray(const class Color3uint8* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-    static Ref fromArray(const class Color4uint8* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-    static Ref fromArray(const class Color1* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-    static Ref fromArray(const class Color3* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-    static Ref fromArray(const class Color4* ptr, int width, int height, WrapMode wrap = WrapMode::ERROR);
-
-    static Ref fromImage4uint8(const ReferenceCountedPointer<class Image4uint8>& im);
-
-    static Ref fromGImage(const class GImage& im, WrapMode wrap = WrapMode::ERROR);
-
-    /** Loads from any of the file formats supported by G3D::GImage. */
-    void load(const std::string& filename, GImage::Format fmt = GImage::AUTODETECT);
-
-    /** Saves in any of the formats supported by G3D::GImage. */
-    void save(const std::string& filename, GImage::Format fmt = GImage::AUTODETECT);
-};
-
-} // G3D
-
-#endif