+++ /dev/null
-/*
-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 "ufoai_filters.h"
-
-#include "ibrush.h"
-#include "ientity.h"
-#include "iscenegraph.h"
-
-// believe me, i'm sorry
-#include "../../radiant/brush.h"
-
-#include "generic/callback.h"
-
-#include <list>
-
-bool actorclip_active = false;
-bool stepon_active = false;
-bool nodraw_active = false;
-bool weaponclip_active = false;
-int level_active = 0;
-
-// TODO: This should be added to ibrush.h
-// like already done for Node_getEntity in ientity.h
-// FIXME: Doesn't belong here
-inline Brush* Node_getBrush(scene::Node& node)
-{
- return NodeTypeCast<Brush>::cast(node);
-}
-
-void hide_node(scene::Node& node, bool hide)
-{
- hide
- ? node.enable(scene::Node::eHidden)
- : node.disable(scene::Node::eHidden);
-}
-
-typedef std::list<Entity*> entitylist_t;
-
-class EntityFindByName : public scene::Graph::Walker
-{
- const char* m_name;
- entitylist_t& m_entitylist;
- /* this starts at 1 << level */
- int m_flag;
- int m_hide;
-public:
- EntityFindByName(const char* name, entitylist_t& entitylist, int flag, bool hide)
- : m_name(name), m_entitylist(entitylist), m_flag(flag), m_hide(hide)
- {
- }
- bool pre(const scene::Path& path, scene::Instance& instance) const
- {
- int spawnflagsInt;
- Entity* entity = Node_getEntity(path.top());
- if (entity != 0)
- {
- if (string_equal(m_name, entity->getKeyValue("classname")))
- {
- const char *spawnflags = entity->getKeyValue("spawnflags");
- globalOutputStream() << "spawnflags for " << m_name << ": " << spawnflags << ".\n";
-
- if (!string_empty(spawnflags)) {
- spawnflagsInt = atoi(spawnflags);
- if (!(spawnflagsInt & m_flag))
- {
- hide_node(path.top(), m_hide); // hide/unhide
- m_entitylist.push_back(entity);
- }
- }
- else
- {
- globalOutputStream() << "UFO:AI: Warning: no spawnflags for " << m_name << ".\n";
- }
- }
- }
- return true;
- }
-};
-
-class ForEachFace : public BrushVisitor
-{
- Brush &m_brush;
-public:
- mutable int m_contentFlagsVis;
- mutable int m_surfaceFlagsVis;
-
- ForEachFace(Brush& brush)
- : m_brush(brush)
- {
- m_contentFlagsVis = -1;
- m_surfaceFlagsVis = -1;
- }
-
- void visit(Face& face) const
- {
-#if _DEBUG
- if (m_surfaceFlagsVis < 0)
- m_surfaceFlagsVis = face.getShader().m_flags.m_surfaceFlags;
- else if (m_surfaceFlagsVis >= 0 && m_surfaceFlagsVis != face.getShader().m_flags.m_surfaceFlags)
- globalOutputStream() << "Faces with different surfaceflags at brush\n";
- if (m_contentFlagsVis < 0)
- m_contentFlagsVis = face.getShader().m_flags.m_contentFlags;
- else if (m_contentFlagsVis >= 0 && m_contentFlagsVis != face.getShader().m_flags.m_contentFlags)
- globalOutputStream() << "Faces with different contentflags at brush\n";
-#else
- m_surfaceFlagsVis = face.getShader().m_flags.m_surfaceFlags;
- m_contentFlagsVis = face.getShader().m_flags.m_contentFlags;
-#endif
- }
-};
-
-typedef std::list<Brush*> brushlist_t;
-
-class BrushGetLevel : public scene::Graph::Walker
-{
- brushlist_t& m_brushlist;
- int m_flag;
- bool m_content; // if true - use m_contentFlags - otherwise m_surfaceFlags
- mutable bool m_notset;
- mutable bool m_hide;
-public:
- BrushGetLevel(brushlist_t& brushlist, int flag, bool content, bool notset, bool hide)
- : m_brushlist(brushlist), m_flag(flag), m_content(content), m_notset(notset), m_hide(hide)
- {
- }
- bool pre(const scene::Path& path, scene::Instance& instance) const
- {
- Brush* brush = Node_getBrush(path.top());
- if (brush != 0)
- {
- ForEachFace faces(*brush);
- brush->forEachFace(faces);
- // contentflags?
- if (m_content)
- {
- // are any flags set?
- if (faces.m_contentFlagsVis > 0)
- {
- // flag should not be set
- if (m_notset && (!(faces.m_contentFlagsVis & m_flag)))
- {
- hide_node(path.top(), m_hide);
- m_brushlist.push_back(brush);
- }
- // check whether flag is set
- else if (!m_notset && ((faces.m_contentFlagsVis & m_flag)))
- {
- hide_node(path.top(), m_hide);
- m_brushlist.push_back(brush);
- }
- }
- }
- // surfaceflags?
- else
- {
- // are any flags set?
- if (faces.m_surfaceFlagsVis > 0)
- {
- // flag should not be set
- if (m_notset && (!(faces.m_surfaceFlagsVis & m_flag)))
- {
- hide_node(path.top(), m_hide);
- m_brushlist.push_back(brush);
- }
- // check whether flag is set
- else if (!m_notset && ((faces.m_surfaceFlagsVis & m_flag)))
- {
- hide_node(path.top(), m_hide);
- m_brushlist.push_back(brush);
- }
- }
- }
-
- }
- return true;
- }
-};
-
-/**
- * @brief Activates the level filter for the given level
- * @param[in] level Which level to show?
- * @todo Entities
- */
-void filter_level(int flag)
-{
- int level;
- brushlist_t brushes;
- entitylist_t entities;
-
- level = (flag >> 8);
-
- if (level_active)
- {
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, (level_active << 8), true, true, false));
- GlobalSceneGraph().traverse(EntityFindByName("func_door", entities, level_active, false));
- GlobalSceneGraph().traverse(EntityFindByName("func_breakable", entities, level_active, false));
- GlobalSceneGraph().traverse(EntityFindByName("misc_model", entities, level_active, false));
- GlobalSceneGraph().traverse(EntityFindByName("misc_particle", entities, level_active, false));
- entities.erase(entities.begin(), entities.end());
- brushes.erase(brushes.begin(), brushes.end());
- if (level_active == level)
- {
- level_active = 0;
- // just disabĺe level filter
- return;
- }
- }
- level_active = level;
- globalOutputStream() << "UFO:AI: level_active: " << level_active << ", flag: " << flag << ".\n";
-
- // first all brushes
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, flag, true, true, true));
-
- // now all entities
- GlobalSceneGraph().traverse(EntityFindByName("func_door", entities, level, true));
- GlobalSceneGraph().traverse(EntityFindByName("func_breakable", entities, level, true));
- GlobalSceneGraph().traverse(EntityFindByName("misc_model", entities, level, true));
- GlobalSceneGraph().traverse(EntityFindByName("misc_particle", entities, level, true));
-
-#ifdef _DEBUG
- if (brushes.empty())
- {
- globalOutputStream() << "UFO:AI: No brushes.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Found " << Unsigned(brushes.size()) << " brushes.\n";
- }
-
- // now let's filter all entities like misc_model, func_breakable and func_door that have the spawnflags set
- if (entities.empty())
- {
- globalOutputStream() << "UFO:AI: No entities.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Found " << Unsigned(entities.size()) << " entities.\n";
- }
-#endif
-}
-
-void filter_stepon (void)
-{
- if (stepon_active) {
- stepon_active = false;
- } else {
- stepon_active = true;
- }
- brushlist_t brushes;
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, CONTENTS_STEPON, true, false, stepon_active));
-
- if (brushes.empty())
- {
- globalOutputStream() << "UFO:AI: No brushes.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Hiding " << Unsigned(brushes.size()) << " stepon brushes.\n";
- }
-}
-
-void filter_nodraw (void)
-{
- if (nodraw_active) {
- nodraw_active = false;
- } else {
- nodraw_active = true;
- }
- brushlist_t brushes;
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, SURF_NODRAW, false, false, nodraw_active));
-
-#ifdef _DEBUG
- if (brushes.empty())
- {
- globalOutputStream() << "UFO:AI: No brushes.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Hiding " << Unsigned(brushes.size()) << " nodraw brushes.\n";
- }
-#endif
-}
-
-void filter_actorclip (void)
-{
- if (actorclip_active) {
- actorclip_active = false;
- } else {
- actorclip_active = true;
- }
- brushlist_t brushes;
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, CONTENTS_ACTORCLIP, true, false, actorclip_active));
-
-#ifdef _DEBUG
- if (brushes.empty())
- {
- globalOutputStream() << "UFO:AI: No brushes.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Hiding " << Unsigned(brushes.size()) << " actorclip brushes.\n";
- }
-#endif
-}
-
-void filter_weaponclip (void)
-{
- if (weaponclip_active) {
- weaponclip_active = false;
- } else {
- weaponclip_active = true;
- }
- brushlist_t brushes;
- GlobalSceneGraph().traverse(BrushGetLevel(brushes, CONTENTS_WEAPONCLIP, true, false, weaponclip_active));
-
-#ifdef _DEBUG
- if (brushes.empty())
- {
- globalOutputStream() << "UFO:AI: No brushes.\n";
- }
- else
- {
- globalOutputStream() << "UFO:AI: Hiding " << Unsigned(brushes.size()) << " weaponclip brushes.\n";
- }
-#endif
-}
projects / voretournament / voretournament.git / blobdiff