Port of Duke Nukem 3D

This ports Fabien Sanglard's Chocolate Duke to run on a version of SDL
for Rockbox.

Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9

1 files changed, 66 insertions, 0 deletions

diff --git a/apps/plugins/sdl/src/video/aalib/SDL_aavideo.h b/apps/plugins/sdl/src/video/aalib/SDL_aavideo.h
new file mode 100644
index 0000000000..987edc9768
--- /dev/null
+++ b/apps/plugins/sdl/src/video/aalib/SDL_aavideo.h
@@ -0,0 +1,66 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2012 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_aavideo_h
+#define _SDL_aavideo_h
+
+#include "SDL_mouse.h"
+#include "SDL_mutex.h"
+#include "../SDL_sysvideo.h"
+
+#include <aalib.h>
+
+/* Hidden "this" pointer for the video functions */
+#define _THIS   SDL_VideoDevice *this
+
+#define SDL_NUMMODES 6
+
+/* Private display data */
+struct SDL_PrivateVideoData {
+        SDL_Rect *SDL_modelist[SDL_NUMMODES+1];
+        aa_context *context;
+        aa_palette palette;
+        aa_renderparams *rparams;
+        double x_ratio, y_ratio;
+    int w, h;
+    SDL_mutex *mutex;
+    int in_x11;
+    void *buffer;
+};
+
+/* Old variable names */
+#define SDL_modelist            (this->hidden->SDL_modelist)
+#define AA_context                  (this->hidden->context)
+#define AA_palette                  (this->hidden->palette)
+#define AA_rparams                  (this->hidden->rparams)
+#define AA_buffer                   (this->hidden->buffer)
+
+#define AA_x_ratio                  (this->hidden->x_ratio)
+#define AA_y_ratio                  (this->hidden->y_ratio)
+
+#define AA_mutex                    (this->hidden->mutex)
+#define AA_in_x11                   (this->hidden->in_x11)
+#define AA_w                (this->hidden->w)
+#define AA_h                (this->hidden->h)
+
+#endif /* _SDL_aavideo_h */