af4e2d29cf
* shot down spammy warning about samplesize for lmsize<=128; -debugsamplesize to show
* numBspModels ('brusmodels') stat emitting
Radiant:
misc...
* filters toolbar (disableable)
* fix: shift + m1 click in tex browser to open shader in internal/external editor;
defaulted internal; focuses on wanted shader; correct opening/saving
* fix: angles "0 x 0" autoconvert to angle "x" on transform (was getting deleted w/o a trace)
128 lines
3.3 KiB
C++
128 lines
3.3 KiB
C++
/*
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Copyright (C) 2001-2006, William Joseph.
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All Rights Reserved.
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This file is part of GtkRadiant.
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GtkRadiant is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GtkRadiant is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GtkRadiant; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#if !defined( INCLUDED_ANGLES_H )
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#define INCLUDED_ANGLES_H
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#include "ientity.h"
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#include "math/quaternion.h"
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#include "generic/callback.h"
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#include "stringio.h"
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#include "angle.h"
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const Vector3 ANGLESKEY_IDENTITY = Vector3( 0, 0, 0 );
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inline void default_angles( Vector3& angles ){
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angles = ANGLESKEY_IDENTITY;
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}
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inline void normalise_angles( Vector3& angles ){
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angles[0] = static_cast<float>( float_mod( angles[0], 360 ) );
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angles[1] = static_cast<float>( float_mod( angles[1], 360 ) );
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angles[2] = static_cast<float>( float_mod( angles[2], 360 ) );
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}
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inline void read_angle( Vector3& angles, const char* value ){
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if ( !string_parse_float( value, angles[2] ) ) {
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default_angles( angles );
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}
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else
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{
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angles[0] = 0;
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angles[1] = 0;
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normalise_angles( angles );
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}
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}
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inline void read_angles( Vector3& angles, const char* value ){
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if ( !string_parse_vector3( value, angles ) ) {
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default_angles( angles );
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}
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else
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{
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angles = Vector3( angles[2], angles[0], angles[1] );
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normalise_angles( angles );
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}
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}
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inline void write_angles( const Vector3& angles, Entity* entity ){
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if ( angles[0] == 0
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&& angles[1] == 0
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&& angles[2] == 0 ) {
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entity->setKeyValue( "angle", "" );
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entity->setKeyValue( "angles", "" );
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}
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else
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{
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char value[64];
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if ( angles[0] == 0 && angles[1] == 0 ) {
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float yaw = angles[2];
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entity->setKeyValue( "angles", "" );
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write_angle( yaw, entity );
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}
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else
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{
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sprintf( value, "%f %f %f", angles[1], angles[2], angles[0] );
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entity->setKeyValue( "angle", "" );
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entity->setKeyValue( "angles", value );
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}
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}
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}
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inline Vector3 angles_rotated( const Vector3& angles, const Quaternion& rotation ){
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return matrix4_get_rotation_euler_xyz_degrees(
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matrix4_multiplied_by_matrix4(
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matrix4_rotation_for_euler_xyz_degrees( angles ),
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matrix4_rotation_for_quaternion_quantised( rotation )
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)
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);
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}
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class AnglesKey
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{
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Callback m_anglesChanged;
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public:
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Vector3 m_angles;
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AnglesKey( const Callback& anglesChanged )
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: m_anglesChanged( anglesChanged ), m_angles( ANGLESKEY_IDENTITY ){
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}
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void angleChanged( const char* value ){
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read_angle( m_angles, value );
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m_anglesChanged();
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}
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typedef MemberCaller1<AnglesKey, const char*, &AnglesKey::angleChanged> AngleChangedCaller;
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void anglesChanged( const char* value ){
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read_angles( m_angles, value );
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m_anglesChanged();
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}
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typedef MemberCaller1<AnglesKey, const char*, &AnglesKey::anglesChanged> AnglesChangedCaller;
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void write( Entity* entity ) const {
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write_angles( m_angles, entity );
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}
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};
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#endif
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