Hard reset

code/game/lodthing.cpp

@@ -0,0 +1,299 @@
+/*
+===========================================================================
+Copyright (C) 2015 the OpenMoHAA team
+
+This file is part of OpenMoHAA source code.
+
+OpenMoHAA source code 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.
+
+OpenMoHAA source code 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 OpenMoHAA source code; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+// lodthing.cpp : Level of detail manager
+
+#include "lodthing.h"
+#include "player.h"
+
+Event EV_LODTool_Spawn
+(
+	"lod_spawn",
+	EV_CONSOLE,
+	"s",
+	"model",
+	"Edit LOD on the specified model"
+);
+Event EV_LODTool_Think
+(
+	"lod_think",
+	EV_DEFAULT,
+	NULL,
+	NULL,
+	"Called every frame to process the view thing."
+);
+Event EV_LODTool_SetModel
+(
+	"lod_model",
+	EV_DEFAULT,
+	NULL,
+	NULL,
+	"Set the model of the current viewthing"
+);
+Event EV_LODTool_SetYaw
+(
+	"lod_yaw",
+	EV_CONSOLE,
+	"f",
+	"yaw",
+	"Set the yaw of the model"
+);
+Event EV_LODTool_SetRoll
+(
+	"lod_roll",
+	EV_CONSOLE,
+	"f",
+	"roll",
+	"Set the roll of the model"
+);
+Event EV_LODTool_SetAngles
+(
+	"lod_angles",
+	EV_CONSOLE,
+	"f[0,360]f[0,360]f[0,360]",
+	"pitch yaw roll",
+	"Set the angles of the model"
+);
+Event EV_LODTool_Discard
+(
+	"lod_discard",
+	EV_CONSOLE,
+	NULL,
+	NULL,
+	"Discard LOD changes"
+);
+
+LODMaster LODModel;
+
+CLASS_DECLARATION( Listener, LODMaster, "lodmaster" )
+{
+	{ &EV_LODTool_Spawn,			&LODMaster::Spawn },
+	{ &EV_LODTool_SetYaw,			&LODMaster::PassEvent },
+	{ &EV_LODTool_SetRoll,			&LODMaster::PassEvent },
+	{ &EV_LODTool_SetAngles,		&LODMaster::PassEvent },
+	{ &EV_LODTool_Discard,			&LODMaster::PassEvent },
+	{ NULL, NULL }
+};
+
+void LODMaster::Init
+	(
+	void
+	)
+
+{
+	gi.AddCommand( "lod_spawn", NULL );
+	gi.AddCommand( "lod_yaw", NULL );
+	gi.AddCommand( "lod_pitch", NULL );
+	gi.AddCommand( "lod_roll", NULL );
+	gi.AddCommand( "lod_angles", NULL );
+	gi.AddCommand( "lod_discard", NULL );
+}
+
+void LODMaster::Spawn
+	(
+	Event *ev
+	)
+
+{
+	const char *mdl;
+	Vector forward, up, delta;
+	Entity *ent;
+	LODSlave *m_lodmodel;
+
+	mdl = ev->GetString( 1 );
+
+	if( !mdl || !*mdl )
+	{
+		ScriptError( "Must specify a model name" );
+	}
+
+	gi.Cvar_Set( "lod_tikiname", mdl );
+	gi.Cvar_Set( "lod_tool", "1" );
+
+	ent = g_entities->entity;
+
+	if( ent->IsSubclassOfPlayer() )
+	{
+		( ( Player* )ent )->SetFov( 80 );
+		ent->setOriginEvent( Vector( 2000, 0, 0 ) );
+	}
+
+	if( m_current )
+	{
+		m_current->PostEvent( EV_Remove, 0 );
+	}
+
+	m_lodmodel = new LODSlave;
+	m_current = m_lodmodel;
+
+	ent->angles.AngleVectorsLeft( &forward, NULL, &up );
+
+	m_lodmodel->m_baseorigin = Vector( -1600, 0, 0 );
+	m_lodmodel->setOrigin( m_lodmodel->m_baseorigin );
+	m_lodmodel->m_baseorigin = m_lodmodel->origin;
+
+	delta = Vector( "1 0 0" );
+	delta.toAngles();
+
+	m_lodmodel->setAngles( delta );
+	m_lodmodel->setScale( 1.0f );
+
+	Event *event = new Event( EV_LODTool_SetModel );
+
+	event->AddString( mdl );
+	m_lodmodel->ProcessEvent( event );
+
+	if( !m_lodmodel->edict->tiki )
+	{
+		m_current = NULL;
+
+		ScriptError( "Error in model '%s', LOD model not spawned.", mdl );
+	}
+
+	for( int i = 0; i < MAX_FRAMEINFOS; i++ )
+	{
+		m_lodmodel->Pause( i );
+	}
+
+	gi.SendConsoleCommand( "cg_drawvidemodel 0\n" );
+	gi.SendConsoleCommand( "cg_shadows 0\n" );
+	gi.SendConsoleCommand( "ui_compass 0\n" );
+	gi.SendConsoleCommand( "r_fastsky 1\n" );
+	gi.SendConsoleCommand( "r_drawworld 0\n" );
+}
+
+void LODMaster::PassEvent
+	(
+	Event *ev
+	)
+
+{
+	if( !m_current )
+	{
+		ScriptError( "No LOD Model" );
+	}
+
+	Event *event = new Event( ev );
+	m_current->ProcessEvent( event );
+}
+
+CLASS_DECLARATION( Animate, LODSlave, "lodslave" )
+{
+	{ &EV_LODTool_Think,		&LODSlave::ThinkEvent },
+	{ &EV_LODTool_SetModel,		&LODSlave::SetModelEvent },
+	{ &EV_LODTool_Discard,		&LODSlave::Delete },
+	{ NULL, NULL }
+};
+
+void LODSlave::UpdateCvars
+	(
+	qboolean quiet,
+	qboolean updateFrame
+	)
+
+{
+
+}
+
+LODSlave::LODSlave
+	(
+	void
+	)
+
+{
+	m_baseorigin = origin;
+	LODModel.m_current = this;
+
+	edict->s.eType = ET_MODELANIM_SKEL;
+	edict->s.renderfx |= RF_SHADOW;
+	edict->s.renderfx |= RF_ADDITIVE_DLIGHT;
+
+	PostEvent( EV_LODTool_Think, level.frametime );
+}
+
+static float lod_yaw = 0.0f;
+
+void LODSlave::ThinkEvent
+	(
+	Event *ev
+	)
+
+{
+	cvar_t *cvar;
+	Entity *ent;
+	Vector position;
+
+	PostEvent( EV_LODTool_Think, level.frametime );
+
+	lod_yaw += 2.0f;
+	if( lod_yaw > 180.0f ) {
+		lod_yaw = lod_yaw - 360.0f;
+	}
+
+	cvar = gi.Cvar_Get( "lod_pitch_val", "", 0 );
+
+	angles[ 0 ] = cvar->value;
+	angles[ 1 ] = lod_yaw;
+
+	setAngles( angles );
+
+	ent = g_entities->entity;
+	if( ent->IsSubclassOfPlayer() )
+	{
+		( ( Player * )ent )->SetFov( 80.0 );
+		ent->setOrigin( Vector( -4000, 0, 0 ) );
+	}
+
+	cvar = gi.Cvar_Get( "lod_position", "", 0 );
+	sscanf( cvar->string, "%f %f %f", &position[ 0 ], &position[ 1 ], &position[ 2 ] );
+
+	cvar = gi.Cvar_Get( "lod_zee_val", "", 0 );
+	position[ 2 ] -= cvar->value;
+
+	setOrigin( position );
+}
+
+void LODSlave::SetModelEvent
+	(
+	Event *ev
+	)
+
+{
+	str modelname = ev->GetString( 1 );
+
+	setModel( modelname );
+
+	if( edict->tiki )
+	{
+		NewAnim( "idle" );
+		SetFrame();
+	}
+}
+
+void LODSlave::Delete
+	(
+	Event *ev
+	)
+
+{
+	ScriptError( "DELETE" );
+}