/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
+ Copyright (C) 2001-2006, William Joseph.
+ All Rights Reserved.
-This file is part of GtkRadiant.
+ 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 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.
+ 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
-*/
+ 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
+ */
-#if !defined (INCLUDED_ENTITYLIB_H)
+#if !defined ( INCLUDED_ENTITYLIB_H )
#define INCLUDED_ENTITYLIB_H
#include "ireference.h"
#include <list>
#include <set>
-inline void arrow_draw(const Vector3& origin, const Vector3& direction_forward, const Vector3& direction_left, const Vector3& direction_up)
-{
- Vector3 endpoint(vector3_added(origin, vector3_scaled(direction_forward, 32.0)));
+inline void arrow_draw( const Vector3& origin, const Vector3& direction_forward, const Vector3& direction_left, const Vector3& direction_up ){
+ Vector3 endpoint( vector3_added( origin, vector3_scaled( direction_forward, 32.0 ) ) );
- Vector3 tip1(vector3_added(vector3_added(endpoint, vector3_scaled(direction_forward, -8.0)), vector3_scaled(direction_up, -4.0)));
- Vector3 tip2(vector3_added(tip1, vector3_scaled(direction_up, 8.0)));
- Vector3 tip3(vector3_added(vector3_added(endpoint, vector3_scaled(direction_forward, -8.0)), vector3_scaled(direction_left, -4.0)));
- Vector3 tip4(vector3_added(tip3, vector3_scaled(direction_left, 8.0)));
+ Vector3 tip1( vector3_added( vector3_added( endpoint, vector3_scaled( direction_forward, -8.0 ) ), vector3_scaled( direction_up, -4.0 ) ) );
+ Vector3 tip2( vector3_added( tip1, vector3_scaled( direction_up, 8.0 ) ) );
+ Vector3 tip3( vector3_added( vector3_added( endpoint, vector3_scaled( direction_forward, -8.0 ) ), vector3_scaled( direction_left, -4.0 ) ) );
+ Vector3 tip4( vector3_added( tip3, vector3_scaled( direction_left, 8.0 ) ) );
- glBegin (GL_LINES);
+ glBegin( GL_LINES );
- glVertex3fv(vector3_to_array(origin));
- glVertex3fv(vector3_to_array(endpoint));
+ glVertex3fv( vector3_to_array( origin ) );
+ glVertex3fv( vector3_to_array( endpoint ) );
- glVertex3fv(vector3_to_array(endpoint));
- glVertex3fv(vector3_to_array(tip1));
+ glVertex3fv( vector3_to_array( endpoint ) );
+ glVertex3fv( vector3_to_array( tip1 ) );
- glVertex3fv(vector3_to_array(endpoint));
- glVertex3fv(vector3_to_array(tip2));
+ glVertex3fv( vector3_to_array( endpoint ) );
+ glVertex3fv( vector3_to_array( tip2 ) );
- glVertex3fv(vector3_to_array(endpoint));
- glVertex3fv(vector3_to_array(tip3));
+ glVertex3fv( vector3_to_array( endpoint ) );
+ glVertex3fv( vector3_to_array( tip3 ) );
- glVertex3fv(vector3_to_array(endpoint));
- glVertex3fv(vector3_to_array(tip4));
+ glVertex3fv( vector3_to_array( endpoint ) );
+ glVertex3fv( vector3_to_array( tip4 ) );
- glVertex3fv(vector3_to_array(tip1));
- glVertex3fv(vector3_to_array(tip3));
+ glVertex3fv( vector3_to_array( tip1 ) );
+ glVertex3fv( vector3_to_array( tip3 ) );
- glVertex3fv(vector3_to_array(tip3));
- glVertex3fv(vector3_to_array(tip2));
+ glVertex3fv( vector3_to_array( tip3 ) );
+ glVertex3fv( vector3_to_array( tip2 ) );
- glVertex3fv(vector3_to_array(tip2));
- glVertex3fv(vector3_to_array(tip4));
+ glVertex3fv( vector3_to_array( tip2 ) );
+ glVertex3fv( vector3_to_array( tip4 ) );
- glVertex3fv(vector3_to_array(tip4));
- glVertex3fv(vector3_to_array(tip1));
+ glVertex3fv( vector3_to_array( tip4 ) );
+ glVertex3fv( vector3_to_array( tip1 ) );
- glEnd();
+ glEnd();
}
class SelectionIntersection;
-inline void aabb_testselect(const AABB& aabb, SelectionTest& test, SelectionIntersection& best)
-{
- const IndexPointer::index_type indices[24] = {
- 2, 1, 5, 6,
- 1, 0, 4, 5,
- 0, 1, 2, 3,
- 3, 7, 4, 0,
- 3, 2, 6, 7,
- 7, 6, 5, 4,
- };
-
- Vector3 points[8];
- aabb_corners(aabb, points);
- test.TestQuads(VertexPointer(reinterpret_cast<VertexPointer::pointer>(points), sizeof(Vector3)), IndexPointer(indices, 24), best);
+inline void aabb_testselect( const AABB& aabb, SelectionTest& test, SelectionIntersection& best ){
+ const IndexPointer::index_type indices[24] = {
+ 2, 1, 5, 6,
+ 1, 0, 4, 5,
+ 0, 1, 2, 3,
+ 3, 7, 4, 0,
+ 3, 2, 6, 7,
+ 7, 6, 5, 4,
+ };
+
+ Vector3 points[8];
+ aabb_corners( aabb, points );
+ test.TestQuads( VertexPointer( reinterpret_cast<VertexPointer::pointer>( points ), sizeof( Vector3 ) ), IndexPointer( indices, 24 ), best );
}
-inline void aabb_draw_wire(const Vector3 points[8])
-{
- unsigned int indices[26] = {
- 0, 1, 1, 2, 2, 3, 3, 0,
- 4, 5, 5, 6, 6, 7, 7, 4,
- 0, 4, 1, 5, 2, 6, 3, 7,
- // 0, 6, 1, 7, 2, 4, 3, 5 // X cross
- 1, 7 // diagonal line (connect mins to maxs corner)
- };
+inline void aabb_draw_wire( const Vector3 points[8] ){
+ unsigned int indices[26] = {
+ 0, 1, 1, 2, 2, 3, 3, 0,
+ 4, 5, 5, 6, 6, 7, 7, 4,
+ 0, 4, 1, 5, 2, 6, 3, 7,
+ // 0, 6, 1, 7, 2, 4, 3, 5 // X cross
+ 1, 7 // diagonal line (connect mins to maxs corner)
+ };
#if 1
- glVertexPointer(3, GL_FLOAT, 0, points);
- glDrawElements(GL_LINES, sizeof(indices)/sizeof(indices[0]), GL_UNSIGNED_INT, indices);
+ glVertexPointer( 3, GL_FLOAT, 0, points );
+ glDrawElements( GL_LINES, sizeof( indices ) / sizeof( indices[0] ), GL_UNSIGNED_INT, indices );
#else
- glBegin(GL_LINES);
- for(std::size_t i = 0; i < sizeof(indices)/sizeof(indices[0]); ++i)
- {
- glVertex3fv(points[indices[i]]);
- }
- glEnd();
+ glBegin( GL_LINES );
+ for ( std::size_t i = 0; i < sizeof( indices ) / sizeof( indices[0] ); ++i )
+ {
+ glVertex3fv( points[indices[i]] );
+ }
+ glEnd();
#endif
}
-inline void aabb_draw_flatshade(const Vector3 points[8])
-{
- glBegin(GL_QUADS);
-
- glNormal3fv(vector3_to_array(aabb_normals[0]));
- glVertex3fv(vector3_to_array(points[2]));
- glVertex3fv(vector3_to_array(points[1]));
- glVertex3fv(vector3_to_array(points[5]));
- glVertex3fv(vector3_to_array(points[6]));
-
- glNormal3fv(vector3_to_array(aabb_normals[1]));
- glVertex3fv(vector3_to_array(points[1]));
- glVertex3fv(vector3_to_array(points[0]));
- glVertex3fv(vector3_to_array(points[4]));
- glVertex3fv(vector3_to_array(points[5]));
-
- glNormal3fv(vector3_to_array(aabb_normals[2]));
- glVertex3fv(vector3_to_array(points[0]));
- glVertex3fv(vector3_to_array(points[1]));
- glVertex3fv(vector3_to_array(points[2]));
- glVertex3fv(vector3_to_array(points[3]));
-
- glNormal3fv(vector3_to_array(aabb_normals[3]));
- glVertex3fv(vector3_to_array(points[0]));
- glVertex3fv(vector3_to_array(points[3]));
- glVertex3fv(vector3_to_array(points[7]));
- glVertex3fv(vector3_to_array(points[4]));
-
- glNormal3fv(vector3_to_array(aabb_normals[4]));
- glVertex3fv(vector3_to_array(points[3]));
- glVertex3fv(vector3_to_array(points[2]));
- glVertex3fv(vector3_to_array(points[6]));
- glVertex3fv(vector3_to_array(points[7]));
-
- glNormal3fv(vector3_to_array(aabb_normals[5]));
- glVertex3fv(vector3_to_array(points[7]));
- glVertex3fv(vector3_to_array(points[6]));
- glVertex3fv(vector3_to_array(points[5]));
- glVertex3fv(vector3_to_array(points[4]));
-
- glEnd();
+inline void aabb_draw_flatshade( const Vector3 points[8] ){
+ glBegin( GL_QUADS );
+
+ glNormal3fv( vector3_to_array( aabb_normals[0] ) );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glVertex3fv( vector3_to_array( points[5] ) );
+ glVertex3fv( vector3_to_array( points[6] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[1] ) );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glVertex3fv( vector3_to_array( points[4] ) );
+ glVertex3fv( vector3_to_array( points[5] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[2] ) );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glVertex3fv( vector3_to_array( points[3] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[3] ) );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glVertex3fv( vector3_to_array( points[3] ) );
+ glVertex3fv( vector3_to_array( points[7] ) );
+ glVertex3fv( vector3_to_array( points[4] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[4] ) );
+ glVertex3fv( vector3_to_array( points[3] ) );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glVertex3fv( vector3_to_array( points[6] ) );
+ glVertex3fv( vector3_to_array( points[7] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[5] ) );
+ glVertex3fv( vector3_to_array( points[7] ) );
+ glVertex3fv( vector3_to_array( points[6] ) );
+ glVertex3fv( vector3_to_array( points[5] ) );
+ glVertex3fv( vector3_to_array( points[4] ) );
+
+ glEnd();
}
-inline void aabb_draw_wire(const AABB& aabb)
-{
- Vector3 points[8];
- aabb_corners(aabb, points);
- aabb_draw_wire(points);
+inline void aabb_draw_wire( const AABB& aabb ){
+ Vector3 points[8];
+ aabb_corners( aabb, points );
+ aabb_draw_wire( points );
}
-inline void aabb_draw_flatshade(const AABB& aabb)
-{
- Vector3 points[8];
- aabb_corners(aabb, points);
- aabb_draw_flatshade(points);
+inline void aabb_draw_flatshade( const AABB& aabb ){
+ Vector3 points[8];
+ aabb_corners( aabb, points );
+ aabb_draw_flatshade( points );
}
-inline void aabb_draw_textured(const AABB& aabb)
-{
- Vector3 points[8];
- aabb_corners(aabb, points);
-
- glBegin(GL_QUADS);
-
- glNormal3fv(vector3_to_array(aabb_normals[0]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[2]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[1]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[5]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[6]));
-
- glNormal3fv(vector3_to_array(aabb_normals[1]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[1]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[0]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[4]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[5]));
-
- glNormal3fv(vector3_to_array(aabb_normals[2]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[0]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[1]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[2]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[3]));
-
- glNormal3fv(vector3_to_array(aabb_normals[3]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[0]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[3]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[7]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[4]));
-
- glNormal3fv(vector3_to_array(aabb_normals[4]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[3]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[2]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[6]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[7]));
-
- glNormal3fv(vector3_to_array(aabb_normals[5]));
- glTexCoord2fv(aabb_texcoord_topleft);
- glVertex3fv(vector3_to_array(points[7]));
- glTexCoord2fv(aabb_texcoord_topright);
- glVertex3fv(vector3_to_array(points[6]));
- glTexCoord2fv(aabb_texcoord_botright);
- glVertex3fv(vector3_to_array(points[5]));
- glTexCoord2fv(aabb_texcoord_botleft);
- glVertex3fv(vector3_to_array(points[4]));
-
- glEnd();
+inline void aabb_draw_textured( const AABB& aabb ){
+ Vector3 points[8];
+ aabb_corners( aabb, points );
+
+ glBegin( GL_QUADS );
+
+ glNormal3fv( vector3_to_array( aabb_normals[0] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[5] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[6] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[1] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[4] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[5] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[2] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[1] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[3] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[3] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[0] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[3] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[7] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[4] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[4] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[3] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[2] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[6] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[7] ) );
+
+ glNormal3fv( vector3_to_array( aabb_normals[5] ) );
+ glTexCoord2fv( aabb_texcoord_topleft );
+ glVertex3fv( vector3_to_array( points[7] ) );
+ glTexCoord2fv( aabb_texcoord_topright );
+ glVertex3fv( vector3_to_array( points[6] ) );
+ glTexCoord2fv( aabb_texcoord_botright );
+ glVertex3fv( vector3_to_array( points[5] ) );
+ glTexCoord2fv( aabb_texcoord_botleft );
+ glVertex3fv( vector3_to_array( points[4] ) );
+
+ glEnd();
}
-inline void aabb_draw_solid(const AABB& aabb, RenderStateFlags state)
-{
- if(state & RENDER_TEXTURE)
- {
- aabb_draw_textured(aabb);
- }
- else
- {
- aabb_draw_flatshade(aabb);
- }
+inline void aabb_draw_solid( const AABB& aabb, RenderStateFlags state ){
+ if ( state & RENDER_TEXTURE ) {
+ aabb_draw_textured( aabb );
+ }
+ else
+ {
+ aabb_draw_flatshade( aabb );
+ }
}
-inline void aabb_draw(const AABB& aabb, RenderStateFlags state)
-{
- if(state & RENDER_FILL)
- {
- aabb_draw_solid(aabb, state);
- }
- else
- {
- aabb_draw_wire(aabb);
- }
+inline void aabb_draw( const AABB& aabb, RenderStateFlags state ){
+ if ( state & RENDER_FILL ) {
+ aabb_draw_solid( aabb, state );
+ }
+ else
+ {
+ aabb_draw_wire( aabb );
+ }
}
class RenderableSolidAABB : public OpenGLRenderable
{
- const AABB& m_aabb;
+const AABB& m_aabb;
public:
- RenderableSolidAABB(const AABB& aabb) : m_aabb(aabb)
- {
- }
- void render(RenderStateFlags state) const
- {
- aabb_draw_solid(m_aabb, state);
- }
+RenderableSolidAABB( const AABB& aabb ) : m_aabb( aabb ){
+}
+void render( RenderStateFlags state ) const {
+ aabb_draw_solid( m_aabb, state );
+}
};
class RenderableWireframeAABB : public OpenGLRenderable
{
- const AABB& m_aabb;
+const AABB& m_aabb;
public:
- RenderableWireframeAABB(const AABB& aabb) : m_aabb(aabb)
- {
- }
- void render(RenderStateFlags state) const
- {
- aabb_draw_wire(m_aabb);
- }
+RenderableWireframeAABB( const AABB& aabb ) : m_aabb( aabb ){
+}
+void render( RenderStateFlags state ) const {
+ aabb_draw_wire( m_aabb );
+}
};
/// - Provides undo support through the global undo system.
class KeyValue : public EntityKeyValue
{
- typedef UnsortedSet<KeyObserver> KeyObservers;
-
- std::size_t m_refcount;
- KeyObservers m_observers;
- CopiedString m_string;
- const char* m_empty;
- ObservedUndoableObject<CopiedString> m_undo;
- static EntityCreator::KeyValueChangedFunc m_entityKeyValueChanged;
+typedef UnsortedSet<KeyObserver> KeyObservers;
+
+std::size_t m_refcount;
+KeyObservers m_observers;
+CopiedString m_string;
+const char* m_empty;
+ObservedUndoableObject<CopiedString> m_undo;
+static EntityCreator::KeyValueChangedFunc m_entityKeyValueChanged;
public:
- KeyValue(const char* string, const char* empty)
- : m_refcount(0), m_string(string), m_empty(empty), m_undo(m_string, UndoImportCaller(*this))
- {
- notify();
- }
- ~KeyValue()
- {
- ASSERT_MESSAGE(m_observers.empty(), "KeyValue::~KeyValue: observers still attached");
- }
-
- static void setKeyValueChangedFunc(EntityCreator::KeyValueChangedFunc func)
- {
- m_entityKeyValueChanged = func;
- }
-
- void IncRef()
- {
- ++m_refcount;
- }
- void DecRef()
- {
- if(--m_refcount == 0)
- {
- delete this;
- }
- }
-
- void instanceAttach(MapFile* map)
- {
- m_undo.instanceAttach(map);
- }
- void instanceDetach(MapFile* map)
- {
- m_undo.instanceDetach(map);
- }
-
- void attach(const KeyObserver& observer)
- {
- (*m_observers.insert(observer))(c_str());
- }
- void detach(const KeyObserver& observer)
- {
- observer(m_empty);
- m_observers.erase(observer);
- }
- const char* c_str() const
- {
- if(string_empty(m_string.c_str()))
- {
- return m_empty;
- }
- return m_string.c_str();
- }
- void assign(const char* other)
- {
- if(!string_equal(m_string.c_str(), other))
- {
- m_undo.save();
- m_string = other;
- notify();
- }
- }
-
- void notify()
- {
- m_entityKeyValueChanged();
- KeyObservers::reverse_iterator i = m_observers.rbegin();
- while(i != m_observers.rend())
- {
- (*i++)(c_str());
- }
- }
-
- void importState(const CopiedString& string)
- {
- m_string = string;
-
- notify();
- }
- typedef MemberCaller1<KeyValue, const CopiedString&, &KeyValue::importState> UndoImportCaller;
+KeyValue( const char* string, const char* empty )
+ : m_refcount( 0 ), m_string( string ), m_empty( empty ), m_undo( m_string, UndoImportCaller( *this ) ){
+ notify();
+}
+~KeyValue(){
+ ASSERT_MESSAGE( m_observers.empty(), "KeyValue::~KeyValue: observers still attached" );
+}
+
+static void setKeyValueChangedFunc( EntityCreator::KeyValueChangedFunc func ){
+ m_entityKeyValueChanged = func;
+}
+
+void IncRef(){
+ ++m_refcount;
+}
+void DecRef(){
+ if ( --m_refcount == 0 ) {
+ delete this;
+ }
+}
+
+void instanceAttach( MapFile* map ){
+ m_undo.instanceAttach( map );
+}
+void instanceDetach( MapFile* map ){
+ m_undo.instanceDetach( map );
+}
+
+void attach( const KeyObserver& observer ){
+ ( *m_observers.insert ( observer ) )( c_str() );
+}
+void detach( const KeyObserver& observer ){
+ observer( m_empty );
+ m_observers.erase( observer );
+}
+const char* c_str() const {
+ if ( string_empty( m_string.c_str() ) ) {
+ return m_empty;
+ }
+ return m_string.c_str();
+}
+void assign( const char* other ){
+ if ( !string_equal( m_string.c_str(), other ) ) {
+ m_undo.save();
+ m_string = other;
+ notify();
+ }
+}
+
+void notify(){
+ m_entityKeyValueChanged();
+ KeyObservers::reverse_iterator i = m_observers.rbegin();
+ while ( i != m_observers.rend() )
+ {
+ ( *i++ )( c_str() );
+ }
+}
+
+void importState( const CopiedString& string ){
+ m_string = string;
+
+ notify();
+}
+typedef MemberCaller1<KeyValue, const CopiedString&, &KeyValue::importState> UndoImportCaller;
};
/// \brief An unsorted list of key/value pairs.
class EntityKeyValues : public Entity
{
public:
- typedef KeyValue Value;
+ typedef KeyValue Value;
- static StringPool& getPool()
- {
- return Static<StringPool, KeyContext>::instance();
- }
+ static StringPool& getPool(){
+ return Static<StringPool, KeyContext>::instance();
+ }
private:
- static EntityCreator::KeyValueChangedFunc m_entityKeyValueChanged;
- static Counter* m_counter;
-
- EntityClass* m_eclass;
-
- class KeyContext{};
- typedef Static<StringPool, KeyContext> KeyPool;
- typedef PooledString<KeyPool> Key;
- typedef SmartPointer<KeyValue> KeyValuePtr;
- typedef UnsortedMap<Key, KeyValuePtr> KeyValues;
- KeyValues m_keyValues;
-
- typedef UnsortedSet<Observer*> Observers;
- Observers m_observers;
-
- ObservedUndoableObject<KeyValues> m_undo;
- bool m_instanced;
-
- bool m_observerMutex;
-
- void notifyInsert(const char* key, Value& value)
- {
- m_observerMutex = true;
- for(Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i)
- {
- (*i)->insert(key, value);
- }
- m_observerMutex = false;
- }
- void notifyErase(const char* key, Value& value)
- {
- m_observerMutex = true;
- for(Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i)
- {
- (*i)->erase(key, value);
- }
- m_observerMutex = false;
- }
- void forEachKeyValue_notifyInsert()
- {
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- notifyInsert((*i).first.c_str(), *(*i).second);
- }
- }
- void forEachKeyValue_notifyErase()
- {
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- notifyErase((*i).first.c_str(), *(*i).second);
- }
- }
-
- void insert(const char* key, const KeyValuePtr& keyValue)
- {
- KeyValues::iterator i = m_keyValues.insert(KeyValues::value_type(key, keyValue));
- notifyInsert(key, *(*i).second);
-
- if(m_instanced)
- {
- (*i).second->instanceAttach(m_undo.map());
- }
- }
-
- void insert(const char* key, const char* value)
- {
- KeyValues::iterator i = m_keyValues.find(key);
- if(i != m_keyValues.end())
- {
- (*i).second->assign(value);
- }
- else
- {
- m_undo.save();
- insert(key, KeyValuePtr(new KeyValue(value, EntityClass_valueForKey(*m_eclass, key))));
- }
- }
-
- void erase(KeyValues::iterator i)
- {
- if(m_instanced)
- {
- (*i).second->instanceDetach(m_undo.map());
- }
-
- Key key((*i).first);
- KeyValuePtr value((*i).second);
- m_keyValues.erase(i);
- notifyErase(key.c_str(), *value);
- }
-
- void erase(const char* key)
- {
- KeyValues::iterator i = m_keyValues.find(key);
- if(i != m_keyValues.end())
- {
- m_undo.save();
- erase(i);
- }
- }
+ static EntityCreator::KeyValueChangedFunc m_entityKeyValueChanged;
+ static Counter* m_counter;
+
+ EntityClass* m_eclass;
+
+ class KeyContext {};
+ typedef Static<StringPool, KeyContext> KeyPool;
+ typedef PooledString<KeyPool> Key;
+ typedef SmartPointer<KeyValue> KeyValuePtr;
+ typedef UnsortedMap<Key, KeyValuePtr> KeyValues;
+ KeyValues m_keyValues;
+
+ typedef UnsortedSet<Observer*> Observers;
+ Observers m_observers;
+
+ ObservedUndoableObject<KeyValues> m_undo;
+ bool m_instanced;
+
+ bool m_observerMutex;
+
+ void notifyInsert( const char* key, Value& value ){
+ m_observerMutex = true;
+ for ( Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i )
+ {
+ ( *i )->insert( key, value );
+ }
+ m_observerMutex = false;
+ }
+ void notifyErase( const char* key, Value& value ){
+ m_observerMutex = true;
+ for ( Observers::iterator i = m_observers.begin(); i != m_observers.end(); ++i )
+ {
+ ( *i )->erase( key, value );
+ }
+ m_observerMutex = false;
+ }
+ void forEachKeyValue_notifyInsert(){
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ notifyInsert( ( *i ).first.c_str(), *( *i ).second );
+ }
+ }
+ void forEachKeyValue_notifyErase(){
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ notifyErase( ( *i ).first.c_str(), *( *i ).second );
+ }
+ }
+
+ void insert( const char* key, const KeyValuePtr& keyValue ){
+ KeyValues::iterator i = m_keyValues.insert( KeyValues::value_type( key, keyValue ) );
+ notifyInsert( key, *( *i ).second );
+
+ if ( m_instanced ) {
+ ( *i ).second->instanceAttach( m_undo.map() );
+ }
+ }
+
+ void insert( const char* key, const char* value ){
+ KeyValues::iterator i = m_keyValues.find( key );
+ if ( i != m_keyValues.end() ) {
+ ( *i ).second->assign( value );
+ }
+ else
+ {
+ m_undo.save();
+ insert( key, KeyValuePtr( new KeyValue( value, EntityClass_valueForKey( *m_eclass, key ) ) ) );
+ }
+ }
+
+ void erase( KeyValues::iterator i ){
+ if ( m_instanced ) {
+ ( *i ).second->instanceDetach( m_undo.map() );
+ }
+
+ Key key( ( *i ).first );
+ KeyValuePtr value( ( *i ).second );
+ m_keyValues.erase( i );
+ notifyErase( key.c_str(), *value );
+ }
+
+ void erase( const char* key ){
+ KeyValues::iterator i = m_keyValues.find( key );
+ if ( i != m_keyValues.end() ) {
+ m_undo.save();
+ erase( i );
+ }
+ }
public:
- bool m_isContainer;
-
- EntityKeyValues(EntityClass* eclass) :
- m_eclass(eclass),
- m_undo(m_keyValues, UndoImportCaller(*this)),
- m_instanced(false),
- m_observerMutex(false),
- m_isContainer(!eclass->fixedsize)
- {
- }
- EntityKeyValues(const EntityKeyValues& other) :
- Entity(other),
- m_eclass(&other.getEntityClass()),
- m_undo(m_keyValues, UndoImportCaller(*this)),
- m_instanced(false),
- m_observerMutex(false),
- m_isContainer(other.m_isContainer)
- {
- for(KeyValues::const_iterator i = other.m_keyValues.begin(); i != other.m_keyValues.end(); ++i)
- {
- insert((*i).first.c_str(), (*i).second->c_str());
- }
- }
- ~EntityKeyValues()
- {
- for(Observers::iterator i = m_observers.begin(); i != m_observers.end();)
- {
- // post-increment to allow current element to be removed safely
- (*i++)->clear();
- }
- ASSERT_MESSAGE(m_observers.empty(), "EntityKeyValues::~EntityKeyValues: observers still attached");
- }
-
- static void setKeyValueChangedFunc(EntityCreator::KeyValueChangedFunc func)
- {
- m_entityKeyValueChanged = func;
- KeyValue::setKeyValueChangedFunc(func);
- }
- static void setCounter(Counter* counter)
- {
- m_counter = counter;
- }
-
- void importState(const KeyValues& keyValues)
- {
- for(KeyValues::iterator i = m_keyValues.begin(); i != m_keyValues.end();)
- {
- erase(i++);
- }
-
- for(KeyValues::const_iterator i = keyValues.begin(); i != keyValues.end(); ++i)
- {
- insert((*i).first.c_str(), (*i).second);
- }
-
- m_entityKeyValueChanged();
- }
- typedef MemberCaller1<EntityKeyValues, const KeyValues&, &EntityKeyValues::importState> UndoImportCaller;
-
- void attach(Observer& observer)
- {
- ASSERT_MESSAGE(!m_observerMutex, "observer cannot be attached during iteration");
- m_observers.insert(&observer);
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- observer.insert((*i).first.c_str(), *(*i).second);
- }
- }
- void detach(Observer& observer)
- {
- ASSERT_MESSAGE(!m_observerMutex, "observer cannot be detached during iteration");
- m_observers.erase(&observer);
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- observer.erase((*i).first.c_str(), *(*i).second);
- }
- }
-
- void forEachKeyValue_instanceAttach(MapFile* map)
- {
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- (*i).second->instanceAttach(map);
- }
- }
- void forEachKeyValue_instanceDetach(MapFile* map)
- {
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- (*i).second->instanceDetach(map);
- }
- }
-
- void instanceAttach(MapFile* map)
- {
- if(m_counter != 0)
- {
- m_counter->increment();
- }
-
- m_instanced = true;
- forEachKeyValue_instanceAttach(map);
- m_undo.instanceAttach(map);
- }
- void instanceDetach(MapFile* map)
- {
- if(m_counter != 0)
- {
- m_counter->decrement();
- }
-
- m_undo.instanceDetach(map);
- forEachKeyValue_instanceDetach(map);
- m_instanced = false;
- }
-
- // entity
- EntityClass& getEntityClass() const
- {
- return *m_eclass;
- }
- void forEachKeyValue(Visitor& visitor) const
- {
- for(KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i)
- {
- visitor.visit((*i).first.c_str(), (*i).second->c_str());
- }
- }
- void setKeyValue(const char* key, const char* value)
- {
- if(value[0] == '\0'
- /*|| string_equal(EntityClass_valueForKey(*m_eclass, key), value)*/) // don't delete values equal to default
- {
- erase(key);
- }
- else
- {
- insert(key, value);
- }
- m_entityKeyValueChanged();
- }
- const char* getKeyValue(const char* key) const
- {
- KeyValues::const_iterator i = m_keyValues.find(key);
- if(i != m_keyValues.end())
- {
- return (*i).second->c_str();
- }
-
- return EntityClass_valueForKey(*m_eclass, key);
- }
-
- bool isContainer() const
- {
- return m_isContainer;
- }
+ bool m_isContainer;
+
+ EntityKeyValues( EntityClass* eclass ) :
+ m_eclass( eclass ),
+ m_undo( m_keyValues, UndoImportCaller( *this ) ),
+ m_instanced( false ),
+ m_observerMutex( false ),
+ m_isContainer( !eclass->fixedsize ){
+ }
+ EntityKeyValues( const EntityKeyValues& other ) :
+ Entity( other ),
+ m_eclass( &other.getEntityClass() ),
+ m_undo( m_keyValues, UndoImportCaller( *this ) ),
+ m_instanced( false ),
+ m_observerMutex( false ),
+ m_isContainer( other.m_isContainer ){
+ for ( KeyValues::const_iterator i = other.m_keyValues.begin(); i != other.m_keyValues.end(); ++i )
+ {
+ insert( ( *i ).first.c_str(), ( *i ).second->c_str() );
+ }
+ }
+ ~EntityKeyValues(){
+ for ( Observers::iterator i = m_observers.begin(); i != m_observers.end(); )
+ {
+ // post-increment to allow current element to be removed safely
+ ( *i++ )->clear();
+ }
+ ASSERT_MESSAGE( m_observers.empty(), "EntityKeyValues::~EntityKeyValues: observers still attached" );
+ }
+
+ static void setKeyValueChangedFunc( EntityCreator::KeyValueChangedFunc func ){
+ m_entityKeyValueChanged = func;
+ KeyValue::setKeyValueChangedFunc( func );
+ }
+ static void setCounter( Counter* counter ){
+ m_counter = counter;
+ }
+
+ void importState( const KeyValues& keyValues ){
+ for ( KeyValues::iterator i = m_keyValues.begin(); i != m_keyValues.end(); )
+ {
+ erase( i++ );
+ }
+
+ for ( KeyValues::const_iterator i = keyValues.begin(); i != keyValues.end(); ++i )
+ {
+ insert( ( *i ).first.c_str(), ( *i ).second );
+ }
+
+ m_entityKeyValueChanged();
+ }
+ typedef MemberCaller1<EntityKeyValues, const KeyValues&, &EntityKeyValues::importState> UndoImportCaller;
+
+ void attach( Observer& observer ){
+ ASSERT_MESSAGE( !m_observerMutex, "observer cannot be attached during iteration" );
+ m_observers.insert( &observer );
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ observer.insert( ( *i ).first.c_str(), *( *i ).second );
+ }
+ }
+ void detach( Observer& observer ){
+ ASSERT_MESSAGE( !m_observerMutex, "observer cannot be detached during iteration" );
+ m_observers.erase( &observer );
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ observer.erase( ( *i ).first.c_str(), *( *i ).second );
+ }
+ }
+
+ void forEachKeyValue_instanceAttach( MapFile* map ){
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ ( *i ).second->instanceAttach( map );
+ }
+ }
+ void forEachKeyValue_instanceDetach( MapFile* map ){
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ ( *i ).second->instanceDetach( map );
+ }
+ }
+
+ void instanceAttach( MapFile* map ){
+ if ( m_counter != 0 ) {
+ m_counter->increment();
+ }
+
+ m_instanced = true;
+ forEachKeyValue_instanceAttach( map );
+ m_undo.instanceAttach( map );
+ }
+ void instanceDetach( MapFile* map ){
+ if ( m_counter != 0 ) {
+ m_counter->decrement();
+ }
+
+ m_undo.instanceDetach( map );
+ forEachKeyValue_instanceDetach( map );
+ m_instanced = false;
+ }
+
+ // entity
+ EntityClass& getEntityClass() const {
+ return *m_eclass;
+ }
+ void forEachKeyValue( Visitor& visitor ) const {
+ for ( KeyValues::const_iterator i = m_keyValues.begin(); i != m_keyValues.end(); ++i )
+ {
+ visitor.visit( ( *i ).first.c_str(), ( *i ).second->c_str() );
+ }
+ }
+ void setKeyValue( const char* key, const char* value ){
+ if ( value[0] == '\0'
+ /*|| string_equal(EntityClass_valueForKey(*m_eclass, key), value)*/ ) { // don't delete values equal to default
+ erase( key );
+ }
+ else
+ {
+ insert( key, value );
+ }
+ m_entityKeyValueChanged();
+ }
+ const char* getKeyValue( const char* key ) const {
+ KeyValues::const_iterator i = m_keyValues.find( key );
+ if ( i != m_keyValues.end() ) {
+ return ( *i ).second->c_str();
+ }
+
+ return EntityClass_valueForKey( *m_eclass, key );
+ }
+
+ bool isContainer() const {
+ return m_isContainer;
+ }
};
/// \brief A Resource reference with a controlled lifetime.
/// \brief The resource is released when the ResourceReference is destroyed.
class ResourceReference
{
- CopiedString m_name;
- Resource* m_resource;
+ CopiedString m_name;
+ Resource* m_resource;
public:
- ResourceReference(const char* name)
- : m_name(name)
- {
- capture();
- }
- ResourceReference(const ResourceReference& other)
- : m_name(other.m_name)
- {
- capture();
- }
- ResourceReference& operator=(const ResourceReference& other)
- {
- ResourceReference tmp(other);
- tmp.swap(*this);
- return *this;
- }
- ~ResourceReference()
- {
- release();
- }
-
- void capture()
- {
- m_resource = GlobalReferenceCache().capture(m_name.c_str());
- }
- void release()
- {
- GlobalReferenceCache().release(m_name.c_str());
- }
-
- const char* getName() const
- {
- return m_name.c_str();
- }
- void setName(const char* name)
- {
- ResourceReference tmp(name);
- tmp.swap(*this);
- }
-
- void swap(ResourceReference& other)
- {
- std::swap(m_resource, other.m_resource);
- std::swap(m_name, other.m_name);
- }
-
- void attach(ModuleObserver& observer)
- {
- m_resource->attach(observer);
- }
- void detach(ModuleObserver& observer)
- {
- m_resource->detach(observer);
- }
-
- Resource* get()
- {
- return m_resource;
- }
+ ResourceReference( const char* name )
+ : m_name( name ){
+ capture();
+ }
+ ResourceReference( const ResourceReference& other )
+ : m_name( other.m_name ){
+ capture();
+ }
+ ResourceReference& operator=( const ResourceReference& other ){
+ ResourceReference tmp( other );
+ tmp.swap( *this );
+ return *this;
+ }
+ ~ResourceReference(){
+ release();
+ }
+
+ void capture(){
+ m_resource = GlobalReferenceCache().capture( m_name.c_str() );
+ }
+ void release(){
+ GlobalReferenceCache().release( m_name.c_str() );
+ }
+
+ const char* getName() const {
+ return m_name.c_str();
+ }
+ void setName( const char* name ){
+ ResourceReference tmp( name );
+ tmp.swap( *this );
+ }
+
+ void swap( ResourceReference& other ){
+ std::swap( m_resource, other.m_resource );
+ std::swap( m_name, other.m_name );
+ }
+
+ void attach( ModuleObserver& observer ){
+ m_resource->attach( observer );
+ }
+ void detach( ModuleObserver& observer ){
+ m_resource->detach( observer );
+ }
+
+ Resource* get(){
+ return m_resource;
+ }
};
namespace std
{
- /// \brief Swaps the values of \p self and \p other.
- /// Overloads std::swap.
- inline void swap(ResourceReference& self, ResourceReference& other)
- {
- self.swap(other);
- }
+ /// \brief Swaps the values of \p self and \p other.
+ /// Overloads std::swap.
+ inline void swap( ResourceReference& self, ResourceReference& other ){
+ self.swap( other );
+ }
}
#endif
projects / xonotic / netradiant.git / blobdiff