Remove wxMGL port.

[wxWidgets.git] / src / mgl / palette.cpp

diff --git a/src/mgl/palette.cpp b/src/mgl/palette.cpp
deleted file mode 100644 (file)
index fcac1e2..0000000
--- a/src/mgl/palette.cpp
+++ /dev/null
@@ -1,137 +0,0 @@
-/////////////////////////////////////////////////////////////////////////////
-// Name:        src/mgl/palette.cpp
-// Author:      Vaclav Slavik
-// Created:     2001/03/11
-// Id:          $Id$
-// Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
-// Licence:     wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
-#ifdef __BORLANDC__
-    #pragma hdrstop
-#endif
-
-#include "wx/palette.h"
-#include <mgraph.h>
-
-
-//-----------------------------------------------------------------------------
-// wxPalette
-//-----------------------------------------------------------------------------
-
-class wxPaletteRefData: public wxObjectRefData
-{
-    public:
-        wxPaletteRefData(void);
-        virtual ~wxPaletteRefData(void);
-
-        int m_count;
-        palette_t *m_entries;
-};
-
-wxPaletteRefData::wxPaletteRefData()
-{
-    m_count = 0;
-    m_entries = NULL;
-}
-
-wxPaletteRefData::~wxPaletteRefData()
-{
-    delete[] m_entries;
-}
-
-//-----------------------------------------------------------------------------
-
-#define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
-
-IMPLEMENT_DYNAMIC_CLASS(wxPalette,wxGDIObject)
-
-wxPalette::wxPalette()
-{
-    m_refData = NULL;
-}
-
-wxPalette::wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue)
-{
-    Create(n, red, green, blue);
-}
-
-wxPalette::~wxPalette()
-{
-}
-
-bool wxPalette::Create(int n,
-                       const unsigned char *red,
-                       const unsigned char *green,
-                       const unsigned char *blue)
-{
-    UnRef();
-    m_refData = new wxPaletteRefData();
-
-    M_PALETTEDATA->m_count = n;
-    M_PALETTEDATA->m_entries = new palette_t[n];
-
-    palette_t *e = M_PALETTEDATA->m_entries;
-    for (int i = 0; i < n; i++, e++)
-    {
-        e->red = red[i];
-        e->green = green[i];
-        e->blue = blue[i];
-        e->alpha = 0;
-    }
-
-    return true;
-}
-
-int wxPalette::GetPixel(unsigned char red,
-                        unsigned char green,
-                        unsigned char blue) const
-{
-    if (!m_refData) return wxNOT_FOUND;
-
-    int closest = 0;
-    double d, distance = 1000.0; // max. dist is 256
-
-    palette_t *e = M_PALETTEDATA->m_entries;
-    for (int i = 0; i < M_PALETTEDATA->m_count; i++, e++)
-    {
-        if ((d = 0.299 * abs(red - e->red) +
-                 0.587 * abs(green - e->green) +
-                 0.114 * abs(blue - e->blue)) < distance) {
-            distance = d;
-            closest = i;
-        }
-    }
-
-    return closest;
-}
-
-bool wxPalette::GetRGB(int pixel,
-                       unsigned char *red,
-                       unsigned char *green,
-                       unsigned char *blue) const
-{
-    if (!m_refData) return false;
-    if (pixel >= M_PALETTEDATA->m_count) return false;
-
-    palette_t& p = M_PALETTEDATA->m_entries[pixel];
-    if (red) *red = p.red;
-    if (green) *green = p.green;
-    if (blue) *blue = p.blue;
-    return true;
-}
-
-int wxPalette::GetColoursCount() const
-{
-    wxCHECK_MSG( IsOk(), 0, wxT("invalid palette") );
-    return M_PALETTEDATA->m_count;
-}
-
-palette_t *wxPalette::GetMGLpalette_t() const
-{
-    wxCHECK_MSG( IsOk(), NULL, wxT("invalid palette") );
-    return M_PALETTEDATA->m_entries;
-}