initial importHEADmain

1 files changed, 84 insertions, 0 deletions

diff --git a/src/parsec/include/vid_defs.h b/src/parsec/include/vid_defs.h
new file mode 100644
index 0000000..4c1c476
--- /dev/null
+++ b/src/parsec/include/vid_defs.h
@@ -0,0 +1,84 @@
+/*
+ * PARSEC HEADER: vid_defs.h
+ */
+
+#ifndef _VID_DEFS_H_
+#define _VID_DEFS_H_
+
+
+// ----------------------------------------------------------------------------
+// VIDEO SUBSYSTEM (VID) related definitions                                  -
+// ----------------------------------------------------------------------------
+
+
+#define MODE_COL_16BPP	16	// depth (in bits per pixel)
+#define MODE_COL_32BPP	32	
+
+
+// color mode ids irrespective of bit depth -----------------------------------
+//
+#define COLMODE_HICOLOR 	1
+#define COLMODE_TRUECOLOR	2
+
+
+// color mode dependent constants ---------------------------------------------
+//
+#define VGA_PAL_NUMCOLORS	256		// number of distinct colors in vga palette
+#define VGA_PAL_SIZE		768		// size of vga palette in bytes
+#define VGA_PAL_COLBITS		6		// number of bits per color in vga palette
+#define VGA_PAL_FULLBRIGHT	63		// maximum value for vga color
+
+#define HICOLOR_NUMCOLORS	65536L	// number of distinct colors in hicolor mode
+
+
+// global palette identifiers -------------------------------------------------
+//
+#define PAL_GAME			( VGA_PAL_SIZE * 0 )
+#define PAL_MENU			( VGA_PAL_SIZE * 1 )
+#define PAL_BEYOND			( VGA_PAL_SIZE * 2 )	// has to be last!!
+
+#define PAL_STANDARD		PAL_GAME
+#define PAL_SHIP_VIEWER		PAL_GAME
+#define PAL_OBJECT_VIEWER	PAL_GAME
+#define PAL_CREDITS_SCROLL	PAL_MENU
+
+
+// special color identifiers --------------------------------------------------
+//
+#define COL_BACKGROUND_BLACK	-2
+#define COL_BACKGROUND_BLUE		-3
+
+
+// special values for RGB color triplet (6 bits per color) --------------------
+//
+#define COLRGB_CHANNELBITS	6
+#define COLRGB_FULLBRIGHT	0x3f
+#define COLRGB_MUTECHANNEL	0x00
+#define COLRGB_BLACK		{ COLRGB_MUTECHANNEL, COLRGB_MUTECHANNEL, COLRGB_MUTECHANNEL }
+#define COLRGB_WHITE		{ COLRGB_FULLBRIGHT, COLRGB_FULLBRIGHT, COLRGB_FULLBRIGHT }
+
+
+// special values for RGBA color (8 bits per color) ---------------------------
+//
+#define COLRGBA_CHANNELBITS	8
+#define COLRGBA_FULLBRIGHT	0xff
+#define COLRGBA_MUTECHANNEL	0x00
+#define COLRGBA_FULLYOPAQUE	0xff
+#define COLRGBA_TRANSPARENT 0x00
+#define COLRGBA_BLACK		{ COLRGBA_MUTECHANNEL, COLRGBA_MUTECHANNEL, COLRGBA_MUTECHANNEL, COLRGBA_FULLYOPAQUE }
+#define COLRGBA_WHITE		{ COLRGBA_FULLBRIGHT, COLRGBA_FULLBRIGHT, COLRGBA_FULLBRIGHT, COLRGBA_FULLYOPAQUE }
+
+
+// wait for start of vertical retrace -----------------------------------------
+//
+#define AwaitVertSync()	{}
+
+
+// include system-specific subsystem prototypes -------------------------------
+//
+#include "vid_subh.h"
+
+
+#endif // _VID_DEFS_H_
+
+