1 files changed, 101 insertions, 0 deletions
diff --git a/backends/platform/wii/gfx.h b/backends/platform/wii/gfx.h
new file mode 100644
index 0000000000..f4c49653c5
--- /dev/null
+++ b/backends/platform/wii/gfx.h
@@ -0,0 +1,101 @@
+/* 
+ * Gamecube/Wii VIDEO/GX subsystem wrapper
+ *
+ * Copyright (C) 2008, 2009		Andre Heider "dhewg" <dhewg@wiibrew.org>
+ *
+ * This code is licensed to you under the terms of the GNU GPL, version 2;
+ * see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+ *
+ */
+
+#ifndef __GFX_H__
+#define __GFX_H__
+
+#include <gccore.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+	GFX_MODE_AUTO = -1,
+	GFX_MODE_PROGRESSIVE = 0,
+	GFX_MODE_NTSC,
+	GFX_MODE_PAL,
+	GFX_MODE_EURGB60,
+	GFX_MODE_MPAL
+} gfx_video_mode_t;
+
+typedef enum {
+	GFX_SETUP_STANDARD = 0,
+	GFX_SETUP_STANDARD_AA,
+	GFX_SETUP_DS,
+	GFX_SETUP_DS_AA
+} gfx_video_setup_t;
+
+typedef enum {
+	GFX_TF_RGB565 = 0,
+	GFX_TF_RGB5A3,
+	GFX_TF_PALETTE_RGB565,
+	GFX_TF_PALETTE_RGB5A3
+} gfx_tex_format_t;
+
+typedef struct {
+	void *pixels;
+	u16 *palette;
+
+	gfx_tex_format_t format;
+	u16 width;
+	u16 height;
+	u8 bpp;
+	GXTexObj obj;
+	GXTlutObj tlut;
+	u32 tlut_name;
+} gfx_tex_t;
+
+typedef enum {
+	GFX_COORD_FULLSCREEN = 0,
+	GFX_COORD_CENTER
+} gfx_coord_t;
+
+typedef struct {
+	f32 x, y;
+	f32 w, h;
+} gfx_coords_t;
+
+void gfx_video_init(gfx_video_mode_t mode, gfx_video_setup_t setup);
+void gfx_video_deinit(void);
+
+u16 gfx_video_get_width(void);
+u16 gfx_video_get_height(void);
+
+void gfx_init(void);
+void gfx_deinit(void);
+
+void gfx_set_underscan(u16 underscan_x, u16 underscan_y);
+void gfx_set_ar(f32 ar);
+void gfx_set_pillarboxing(bool enable);
+
+bool gfx_tex_init(gfx_tex_t *tex, gfx_tex_format_t format, u32 tlut_name,
+					u16 width, u16 height);
+void gfx_tex_deinit(gfx_tex_t *tex);
+
+void gfx_coords(gfx_coords_t *coords, gfx_tex_t *tex, gfx_coord_t type);
+
+bool gfx_tex_flush_texture(gfx_tex_t *tex);
+bool gfx_tex_flush_palette(gfx_tex_t *tex);
+bool gfx_tex_clear_palette(gfx_tex_t *tex);
+
+bool gfx_tex_convert(gfx_tex_t *tex, const void *src);
+
+void gfx_frame_start(void);
+void gfx_frame_end(void);
+
+void gfx_draw_tex(gfx_tex_t *tex, gfx_coords_t *coords);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+