Initial commit.

2013-04-04 14:32:05 -07:00
parent ba5c81da32
commit d71d53e8ec
2180 changed files with 1393544 additions and 1 deletions
--- a/codemp/game/bg_g2_utils.c
+++ b/codemp/game/bg_g2_utils.c
@@ -0,0 +1,124 @@
+// Copyright (C) 1999-2000 Id Software, Inc.
+//
+// bg_g2_utils.c -- both games misc functions, all completely stateless
+
+#include "q_shared.h"
+#include "bg_public.h"
+#include "bg_strap.h"
+
+#ifdef QAGAME
+#include "g_local.h"
+#endif
+
+#ifdef UI_EXPORTS
+#include "../ui/ui_local.h"
+#endif
+
+#ifndef UI_EXPORTS
+#ifndef QAGAME
+#include "../cgame/cg_local.h"
+#endif
+#endif
+
+#include "../namespace_begin.h"
+
+void BG_AttachToRancor( void *ghoul2,
+					   float rancYaw,
+					   vec3_t rancOrigin,
+					   int time,
+					   qhandle_t *modelList, 
+					   vec3_t modelScale,
+					   qboolean inMouth,
+					   vec3_t out_origin,
+					   vec3_t out_angles,
+					   vec3_t out_axis[3] )
+{
+	mdxaBone_t	boltMatrix;
+	int boltIndex;
+	vec3_t rancAngles;
+	vec3_t temp_angles;
+	// Getting the bolt here
+	if ( inMouth )
+	{//in mouth
+		boltIndex = trap_G2API_AddBolt(ghoul2, 0, "jaw_bone");
+	}
+	else
+	{//in right hand
+		boltIndex = trap_G2API_AddBolt(ghoul2, 0, "*r_hand");
+	}
+	VectorSet( rancAngles, 0, rancYaw, 0 );
+	trap_G2API_GetBoltMatrix( ghoul2, 0, boltIndex, 
+			&boltMatrix, rancAngles, rancOrigin, time,
+			modelList, modelScale );
+	// Storing ent position, bolt position, and bolt axis
+	if ( out_origin )
+	{
+		BG_GiveMeVectorFromMatrix( &boltMatrix, ORIGIN, out_origin );
+	}
+	if ( out_axis )
+	{
+		if ( inMouth )
+		{//in mouth
+			BG_GiveMeVectorFromMatrix( &boltMatrix, POSITIVE_Z, out_axis[0] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, NEGATIVE_Y, out_axis[1] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, NEGATIVE_X, out_axis[2] );
+		}
+		else
+		{//in hand
+			BG_GiveMeVectorFromMatrix( &boltMatrix, NEGATIVE_Y, out_axis[0] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, POSITIVE_X, out_axis[1] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, POSITIVE_Z, out_axis[2] );
+		}
+		//FIXME: this is messing up our axis and turning us inside-out?
+		if ( out_angles )
+		{
+			vectoangles( out_axis[0], out_angles );
+			vectoangles( out_axis[2], temp_angles );
+			out_angles[ROLL] = -temp_angles[PITCH];
+		}
+	}
+	else if ( out_angles )
+	{
+		vec3_t temp_axis[3];
+		if ( inMouth )
+		{//in mouth
+			BG_GiveMeVectorFromMatrix( &boltMatrix, POSITIVE_Z, temp_axis[0] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, NEGATIVE_X, temp_axis[2] );
+		}
+		else
+		{//in hand
+			BG_GiveMeVectorFromMatrix( &boltMatrix, NEGATIVE_Y, temp_axis[0] );
+			BG_GiveMeVectorFromMatrix( &boltMatrix, POSITIVE_Z, temp_axis[2] );
+		}
+		//FIXME: this is messing up our axis and turning us inside-out?
+		vectoangles( temp_axis[0], out_angles );
+		vectoangles( temp_axis[2], temp_angles );
+		out_angles[ROLL] = -temp_angles[PITCH];
+	}
+}
+
+#define	MAX_VARIANTS 8
+qboolean BG_GetRootSurfNameWithVariant( void *ghoul2, const char *rootSurfName, char *returnSurfName, int returnSize )
+{
+	if ( !ghoul2 || !trap_G2API_GetSurfaceRenderStatus( ghoul2, 0, rootSurfName ) )
+	{//see if the basic name without variants is on
+		Q_strncpyz( returnSurfName, rootSurfName, returnSize );
+		return qtrue;
+	}
+	else
+	{//check variants
+		int i;
+		for ( i = 0; i < MAX_VARIANTS; i++ )
+		{
+			Com_sprintf( returnSurfName, returnSize, "%s%c", rootSurfName, 'a'+i );
+			if ( !trap_G2API_GetSurfaceRenderStatus( ghoul2, 0, returnSurfName ) )
+			{
+				return qtrue;
+			}
+		}
+	}
+	Q_strncpyz( returnSurfName, rootSurfName, returnSize );
+	return qfalse;
+}
+
+#include "../namespace_end.h"