+++ /dev/null
-/*
- Copyright (C) 1999-2007 id Software, Inc. and contributors.
- For a list of contributors, see the accompanying CONTRIBUTORS file.
-
- This file is part of GtkRadiant.
-
- GtkRadiant is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- GtkRadiant 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GtkRadiant; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <assert.h>
-#include <math.h>
-#include "token.h"
-#include "joints.h"
-#include "angles.h"
-#include "inout.h"
-
-char *SKEL_ROOT_NAMES[] =
-{
- "RAVEN_SPINE"
-};
-
-char *SKEL_NAMES[] =
-{
- "RAVEN_WAIST1",
- "RAVEN_WAIST2",
- "RAVEN_NECK"
-};
-
-int NAME_OFFSETS[] =
-{
- 0
-};
-
-int numJointsForSkeleton[] =
-{
- NUM_JOINTS_RAVEN,
- NUM_JOINTS_BOX
-};
-
-float g_scaling[3];
-float g_rotation[3];
-float g_translation[3];
-
-//==========================================================================
-//
-// LoadHRCClustered
-//
-//==========================================================================
-
-static void LoadHRCClustered( char *fileName, int **clusterList, int *num_verts, int skelType ){
- int i, j;
-
- TK_OpenSource( fileName );
- TK_FetchRequire( TK_HRCH );
- TK_FetchRequire( TK_COLON );
- TK_FetchRequire( TK_SOFTIMAGE );
-
- TK_Beyond( TK_CLUSTERS );
-
- while ( TK_Search( TK_CLUSTER_NAME ) != TK_EOF )
- {
- TK_Require( TK_STRING );
-
- for ( i = 0; i < numJointsForSkeleton[skelType]; ++i )
- {
- if ( stricmp( tk_String, SKEL_NAMES[NAME_OFFSETS[skelType] + i] ) == 0 ) {
- i = -i + numJointsForSkeleton[skelType] - 1;
-
- TK_BeyondRequire( TK_NUM_CLUSTER_VERTICES, TK_INTNUMBER );
-
- num_verts[i + 1] = tk_IntNumber;
-
- clusterList[i] = (int *) SafeMalloc( num_verts[i + 1] * sizeof( int ), "LoadHRCClustered" );
- assert( clusterList[i] );
- // currently this function is only called by LoadTriangleListClustered, which in turn is only
- // called by Cmd_Base in qdata. This is where the only call to free for this memory is being made.
-
- TK_Beyond( TK_LBRACE );
-
- for ( j = 0; j < num_verts[i + 1]; ++j )
- {
- TK_Require( TK_INTNUMBER );
- clusterList[i][j] = tk_IntNumber;
- TK_Fetch();
- }
-
- break;
- }
- }
- }
-
- num_verts[0] = numJointsForSkeleton[skelType];
-}
-
-static void LoadHRCGlobals( char *fileName ){
- int i;
-
- TK_OpenSource( fileName );
- TK_FetchRequire( TK_HRCH );
- TK_FetchRequire( TK_COLON );
- TK_FetchRequire( TK_SOFTIMAGE );
- TK_Beyond( TK_MODEL );
-
- TK_Beyond( TK_SCALING );
- for ( i = 0; i < 3; i++ )
- {
- TK_Require( TK_FLOATNUMBER );
- g_scaling[i] = tk_FloatNumber;
- TK_Fetch();
- }
-
- TK_Beyond( TK_ROTATION );
- for ( i = 0; i < 3; i++ )
- {
- TK_Require( TK_FLOATNUMBER );
- g_rotation[i] = tk_FloatNumber;
- TK_Fetch();
- }
-
- TK_Beyond( TK_TRANSLATION );
- for ( i = 0; i < 3; i++ )
- {
- TK_Require( TK_FLOATNUMBER );
- g_translation[i] = tk_FloatNumber;
- TK_Fetch();
- }
-}
-
-static void ParseVec3( vec3_t in ){
- TK_Require( TK_FLOATNUMBER );
- in[1] = tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[2] = tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[0] = tk_FloatNumber;
-}
-
-static void ParseRotation3( vec3_t in ){
- TK_Require( TK_FLOATNUMBER );
- in[1] = -tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[2] = tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[0] = tk_FloatNumber;
-}
-
-static void ParseTranslation3( vec3_t in ){
- TK_Require( TK_FLOATNUMBER );
- in[1] = tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[2] = tk_FloatNumber;
- TK_FetchRequire( TK_FLOATNUMBER );
- in[0] = tk_FloatNumber;
-}
-
-static void LoadHRCJointList( char *fileName, QDataJoint_t *jointList, int skelType ){
-#define MAX_STACK 64
- int i, j;
- vec3_t curTranslation[MAX_STACK], curRotation[MAX_STACK], curScale[MAX_STACK];
- int curCorrespondingJoint[MAX_STACK];
- int currentStack = 0, stackSize;
- int baseJoint;
- float cx, sx, cy, sy, cz, sz;
- float rx, ry, rz;
- float x2, y2, z2;
-
-
- TK_OpenSource( fileName );
- TK_FetchRequire( TK_HRCH );
- TK_FetchRequire( TK_COLON );
- TK_FetchRequire( TK_SOFTIMAGE );
-
- TK_Beyond( TK_MODEL );
- TK_Beyond( TK_MODEL );
-
-/* while(1)
- {
- TK_Beyond(TK_MODEL);
- TK_BeyondRequire(TK_NAME, TK_STRING);
-
- if(_stricmp(tk_String, SKEL_ROOT_NAMES[skelType]) == 0)
- break;
- }*/
-
- TK_Beyond( TK_SCALING );
-
- ParseVec3( curScale[currentStack] );
-
- TK_Beyond( TK_ROTATION );
-
- ParseRotation3( curRotation[currentStack] );
-
- TK_Beyond( TK_TRANSLATION );
-
- ParseVec3( curTranslation[currentStack] );
-
- // account for global model translation
- curTranslation[currentStack][1] += g_translation[0];
- curTranslation[currentStack][2] += g_translation[1];
- curTranslation[currentStack][0] += g_translation[2];
-
- ++currentStack;
-
- for ( i = 0; i < NUM_JOINTS_RAVEN; ++i )
- {
- while ( 1 )
- {
- TK_Beyond( TK_MODEL );
-
-// TK_BeyondRequire(TK_NAME, TK_STRING);
-
-// if(_stricmp(tk_String, SKEL_NAMES[NAME_OFFSETS[skelType]+i]) == 0)
- break;
-
- TK_Beyond( TK_SCALING );
-
- ParseVec3( curScale[currentStack] );
-
- TK_Beyond( TK_ROTATION );
-
- ParseRotation3( curRotation[currentStack] );
-
- TK_Beyond( TK_TRANSLATION );
-
- ParseVec3( curTranslation[currentStack] );
-
- curCorrespondingJoint[currentStack] = -1;
-
- ++currentStack;
- }
-
- TK_Beyond( TK_SCALING );
-
- ParseVec3( curScale[currentStack] );
-
- TK_Beyond( TK_ROTATION );
-
- ParseRotation3( curRotation[currentStack] );
-
- jointList[i].rotation[1] = curRotation[currentStack][1];
- jointList[i].rotation[2] = curRotation[currentStack][2];
- jointList[i].rotation[0] = curRotation[currentStack][0];
-
- TK_Beyond( TK_TRANSLATION );
-
- ParseVec3( curTranslation[currentStack] );
-
- jointList[i].placement.origin[1] = curTranslation[currentStack][1];
- jointList[i].placement.origin[2] = curTranslation[currentStack][2];
- jointList[i].placement.origin[0] = curTranslation[currentStack][0];
-
- jointList[i].placement.direction[1] = 7.5;
- jointList[i].placement.direction[2] = 0.0;
- jointList[i].placement.direction[0] = 0.0;
-
- jointList[i].placement.up[1] = 0.0;
- jointList[i].placement.up[2] = 7.5;
- jointList[i].placement.up[0] = 0.0;
-
- curCorrespondingJoint[currentStack] = i;
-
- ++currentStack;
- }
-
- stackSize = currentStack;
-
- for ( i = 0; i < NUM_JOINTS_RAVEN; ++i )
- {
- rx = jointList[i].rotation[0] * ANGLE_TO_RAD;
- ry = jointList[i].rotation[1] * ANGLE_TO_RAD;
- rz = jointList[i].rotation[2] * ANGLE_TO_RAD;
-
- cx = cos( rx );
- sx = sin( rx );
-
- cy = cos( ry );
- sy = sin( ry );
-
- cz = cos( rz );
- sz = sin( rz );
-
- // y-axis rotation for direction
- x2 = jointList[i].placement.direction[0] * cy + jointList[i].placement.direction[2] * sy;
- z2 = -jointList[i].placement.direction[0] * sy + jointList[i].placement.direction[2] * cy;
- jointList[i].placement.direction[0] = x2;
- jointList[i].placement.direction[2] = z2;
-
- // y-axis rotation for up
- x2 = jointList[i].placement.up[0] * cy + jointList[i].placement.up[2] * sy;
- z2 = -jointList[i].placement.up[0] * sy + jointList[i].placement.up[2] * cy;
- jointList[i].placement.up[0] = x2;
- jointList[i].placement.up[2] = z2;
-
- // z-axis rotation for direction
- x2 = jointList[i].placement.direction[0] * cz - jointList[i].placement.direction[1] * sz;
- y2 = jointList[i].placement.direction[0] * sz + jointList[i].placement.direction[1] * cz;
- jointList[i].placement.direction[0] = x2;
- jointList[i].placement.direction[1] = y2;
-
- // z-axis rotation for up
- x2 = jointList[i].placement.up[0] * cz - jointList[i].placement.up[1] * sz;
- y2 = jointList[i].placement.up[0] * sz + jointList[i].placement.up[1] * cz;
- jointList[i].placement.up[0] = x2;
- jointList[i].placement.up[1] = y2;
-
- // x-axis rotation for direction vector
- y2 = jointList[i].placement.direction[1] * cx - jointList[i].placement.direction[2] * sx;
- z2 = jointList[i].placement.direction[1] * sx + jointList[i].placement.direction[2] * cx;
- jointList[i].placement.direction[1] = y2;
- jointList[i].placement.direction[2] = z2;
-
- // x-axis rotation for up vector
- y2 = jointList[i].placement.up[1] * cx - jointList[i].placement.up[2] * sx;
- z2 = jointList[i].placement.up[1] * sx + jointList[i].placement.up[2] * cx;
- jointList[i].placement.up[1] = y2;
- jointList[i].placement.up[2] = z2;
-
- // translate to position in model
- jointList[i].placement.direction[0] += jointList[i].placement.origin[0];
- jointList[i].placement.direction[1] += jointList[i].placement.origin[1];
- jointList[i].placement.direction[2] += jointList[i].placement.origin[2];
-
- // translate to position in model
- jointList[i].placement.up[0] += jointList[i].placement.origin[0];
- jointList[i].placement.up[1] += jointList[i].placement.origin[1];
- jointList[i].placement.up[2] += jointList[i].placement.origin[2];
- }
-
- baseJoint = NUM_JOINTS_RAVEN;
-
- for ( i = stackSize /*NUM_JOINTS_RAVEN*/ - 1; i > 0; --i )
- {
-
- rx = curRotation[i - 1][0] * ANGLE_TO_RAD;
- ry = curRotation[i - 1][1] * ANGLE_TO_RAD;
- rz = curRotation[i - 1][2] * ANGLE_TO_RAD;
-
- cx = cos( rx );
- sx = sin( rx );
-
- cy = cos( ry );
- sy = sin( ry );
-
- cz = cos( rz );
- sz = sin( rz );
-
- for ( j = i - 1; j < stackSize - 1; ++j )
- {
- // y-axis rotation for origin
- x2 = jointList[j].placement.origin[0] * cy + jointList[j].placement.origin[2] * sy;
- z2 = -jointList[j].placement.origin[0] * sy + jointList[j].placement.origin[2] * cy;
- jointList[j].placement.origin[0] = x2;
- jointList[j].placement.origin[2] = z2;
-
- // y-axis rotation for direction
- x2 = jointList[j].placement.direction[0] * cy + jointList[j].placement.direction[2] * sy;
- z2 = -jointList[j].placement.direction[0] * sy + jointList[j].placement.direction[2] * cy;
- jointList[j].placement.direction[0] = x2;
- jointList[j].placement.direction[2] = z2;
-
- // y-axis rotation for up
- x2 = jointList[j].placement.up[0] * cy + jointList[j].placement.up[2] * sy;
- z2 = -jointList[j].placement.up[0] * sy + jointList[j].placement.up[2] * cy;
- jointList[j].placement.up[0] = x2;
- jointList[j].placement.up[2] = z2;
-
- // z-axis rotation for origin
- x2 = jointList[j].placement.origin[0] * cz - jointList[j].placement.origin[1] * sz;
- y2 = jointList[j].placement.origin[0] * sz + jointList[j].placement.origin[1] * cz;
- jointList[j].placement.origin[0] = x2;
- jointList[j].placement.origin[1] = y2;
-
- // z-axis rotation for direction
- x2 = jointList[j].placement.direction[0] * cz - jointList[j].placement.direction[1] * sz;
- y2 = jointList[j].placement.direction[0] * sz + jointList[j].placement.direction[1] * cz;
- jointList[j].placement.direction[0] = x2;
- jointList[j].placement.direction[1] = y2;
-
- // z-axis rotation for up
- x2 = jointList[j].placement.up[0] * cz - jointList[j].placement.up[1] * sz;
- y2 = jointList[j].placement.up[0] * sz + jointList[j].placement.up[1] * cz;
- jointList[j].placement.up[0] = x2;
- jointList[j].placement.up[1] = y2;
-
- // x-axis rotation for origin
- y2 = jointList[j].placement.origin[1] * cx - jointList[j].placement.origin[2] * sx;
- z2 = jointList[j].placement.origin[1] * sx + jointList[j].placement.origin[2] * cx;
- jointList[j].placement.origin[1] = y2;
- jointList[j].placement.origin[2] = z2;
-
- // x-axis rotation for direction vector
- y2 = jointList[j].placement.direction[1] * cx - jointList[j].placement.direction[2] * sx;
- z2 = jointList[j].placement.direction[1] * sx + jointList[j].placement.direction[2] * cx;
- jointList[j].placement.direction[1] = y2;
- jointList[j].placement.direction[2] = z2;
-
- // x-axis rotation for up vector
- y2 = jointList[j].placement.up[1] * cx - jointList[j].placement.up[2] * sx;
- z2 = jointList[j].placement.up[1] * sx + jointList[j].placement.up[2] * cx;
- jointList[j].placement.up[1] = y2;
- jointList[j].placement.up[2] = z2;
-
- if ( curCorrespondingJoint[j + 1] != -1 ) {
- // translate origin
- jointList[j].placement.origin[0] += curTranslation[i - 1][0];
- jointList[j].placement.origin[1] += curTranslation[i - 1][1];
- jointList[j].placement.origin[2] += curTranslation[i - 1][2];
-
- // translate back to local coord
- jointList[j].placement.direction[0] += curTranslation[i - 1][0];
- jointList[j].placement.direction[1] += curTranslation[i - 1][1];
- jointList[j].placement.direction[2] += curTranslation[i - 1][2];
-
- // translate back to local coord
- jointList[j].placement.up[0] += curTranslation[i - 1][0];
- jointList[j].placement.up[1] += curTranslation[i - 1][1];
- jointList[j].placement.up[2] += curTranslation[i - 1][2];
- }
- }
- }
-}
-
-void LoadGlobals( char *fileName ){
- FILE *file1;
- int dot = '.';
- char *dotstart;
- char InputFileName[256];
-
- dotstart = strrchr( fileName,dot ); // Does it already have an extension on the file name?
-
- if ( !dotstart ) {
- strcpy( InputFileName, fileName );
- strcat( InputFileName, ".hrc" );
- if ( ( file1 = fopen( InputFileName, "rb" ) ) != NULL ) {
- fclose( file1 );
-
- LoadHRCGlobals( InputFileName );
-
- printf( " - assuming .HRC\n" );
- return;
- }
-
- Error( "\n Could not open file '%s':\n"
- "No HRC match.\n", fileName );
- }
- else
- {
- if ( ( file1 = fopen( fileName, "rb" ) ) != NULL ) {
- printf( "\n" );
- fclose( file1 );
- if ( strcmp( dotstart,".hrc" ) == 0 || strcmp( dotstart,".HRC" ) == 0 ) {
- LoadHRCGlobals( fileName );
- return;
- }
- }
-
- Error( "Could not open file '%s':\n",fileName );
- }
-}
-
-void LoadClusters( char *fileName, int **clusterList, int *num_verts, int skelType ){
- FILE *file1;
- int dot = '.';
- char *dotstart;
- char InputFileName[256];
-
- dotstart = strrchr( fileName,dot ); // Does it already have an extension on the file name?
-
- if ( !dotstart ) {
- strcpy( InputFileName, fileName );
- strcat( InputFileName, ".hrc" );
- if ( ( file1 = fopen( InputFileName, "rb" ) ) != NULL ) {
- fclose( file1 );
-
- LoadHRCClustered( InputFileName, clusterList, num_verts, skelType );
-
- printf( " - assuming .HRC\n" );
- return;
- }
-
- Error( "\n Could not open file '%s':\n"
- "No HRC match.\n", fileName );
- }
- else
- {
- if ( ( file1 = fopen( fileName, "rb" ) ) != NULL ) {
- printf( "\n" );
- fclose( file1 );
- if ( strcmp( dotstart,".hrc" ) == 0 || strcmp( dotstart,".HRC" ) == 0 ) {
- LoadHRCClustered( fileName, clusterList, num_verts, skelType );
- return;
- }
- }
-
- Error( "Could not open file '%s':\n",fileName );
- }
-}
-
-void LoadJointList( char *fileName, QDataJoint_t *jointList, int skelType ){
- FILE *file1;
- int dot = '.';
- char *dotstart;
- char InputFileName[256];
-
- dotstart = strrchr( fileName,dot ); // Does it already have an extension on the file name?
-
- if ( !dotstart ) {
- strcpy( InputFileName, fileName );
- strcat( InputFileName, ".hrc" );
- if ( ( file1 = fopen( InputFileName, "rb" ) ) != NULL ) {
- fclose( file1 );
-
- LoadHRCJointList( InputFileName, jointList, skelType );
-
- printf( " - assuming .HRC\n" );
- return;
- }
-
- Error( "\n Could not open file '%s':\n"
- "No HRC.\n", fileName );
- }
- else
- {
- if ( ( file1 = fopen( fileName, "rb" ) ) != NULL ) {
- printf( "\n" );
- fclose( file1 );
- if ( strcmp( dotstart,".hrc" ) == 0 || strcmp( dotstart,".HRC" ) == 0 ) {
- LoadHRCJointList( fileName, jointList, skelType );
-
- return;
- }
- }
-
- Error( "Could not open file '%s':\n",fileName );
- }
-}
projects / xonotic / netradiant.git / blobdiff