/*
- Copyright (C) 1999-2007 id Software, Inc. and contributors.
- For a list of contributors, see the accompanying CONTRIBUTORS file.
+ Copyright (C) 2001-2006, William Joseph.
+ All Rights Reserved.
This file is part of GtkRadiant.
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef _IPATCH_H_
-#define _IPATCH_H_
+#if !defined( INCLUDED_IPATCH_H )
+#define INCLUDED_IPATCH_H
-//
-// API for patch stuff
-//
+#include "debugging/debugging.h"
+#include "generic/constant.h"
+#include "generic/vector.h"
-#define PATCH_MAJOR "patch"
-// {4715565b-ab3a-49fa-841f-ee965b6d88a5}
-static const GUID QERPatchTable_GUID =
-{ 0x4715565b, 0xab3a, 0x49fa, { 0x84, 0x1f, 0xee, 0x96, 0x5b, 0x6d, 0x88, 0xa5 } };
+namespace scene
+{
+class Node;
+}
+
+template<typename Element>
+class ArrayReference
+{
+std::size_t m_size;
+Element* m_data;
+public:
+typedef Element value_type;
+typedef value_type* iterator;
+typedef const value_type* const_iterator;
-typedef patchMesh_t* ( *PFN_PATCHALLOC )();
-typedef patchMesh_t* ( *PFN_MAKENEWPATCH )();
-typedef brush_t* ( *PFN_ADDBRUSHFORPATCH )( patchMesh_t *pm, bool bLinkToWorld );
+ArrayReference()
+ : m_size( 0 ), m_data( 0 ){
+}
+ArrayReference( std::size_t size, Element* data )
+ : m_size( size ), m_data( data ){
+}
-struct _QERPatchTable
+iterator begin(){
+ return m_data;
+}
+const_iterator begin() const {
+ return m_data;
+}
+iterator end(){
+ return m_data + m_size;
+}
+const_iterator end() const {
+ return m_data + m_size;
+}
+
+value_type& operator[]( std::size_t index ){
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( index < size(), "array index out of bounds" );
+#endif
+ return m_data[index];
+}
+const value_type& operator[]( std::size_t index ) const {
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( index < size(), "array index out of bounds" );
+#endif
+ return m_data[index];
+}
+value_type* data(){
+ return m_data;
+}
+const value_type* data() const {
+ return m_data;
+}
+std::size_t size() const {
+ return m_size;
+}
+bool empty() const {
+ return m_size == 0;
+}
+};
+
+#if 0
+template<typename Element>
+class MatrixIterator
{
- int m_nSize;
- PFN_PATCHALLOC m_pfnPatch_Alloc;
- PFN_MAKENEWPATCH m_pfnMakeNewPatch;
- PFN_ADDBRUSHFORPATCH m_pfnAddBrushForPatch;
+Element* m_position;
+
+void increment(){
+ ++m_position;
+}
+
+public:
+typedef std::bidirectional_iterator_tag iterator_category;
+typedef std::ptrdiff_t difference_type;
+typedef difference_type distance_type;
+typedef KeyValue<Key, Value> value_type;
+typedef value_type* pointer;
+typedef value_type& reference;
+
+MatrixIterator( Element* position ) : m_position( position ){
+}
+
+Element* position(){
+ return m_position;
+}
+
+bool operator==( const MatrixIterator& other ) const {
+ return m_position == other.m_position;
+}
+bool operator!=( const MatrixIterator& other ) const {
+ return !operator==( other );
+}
+MatrixIterator& operator++(){
+ increment();
+ return *this;
+}
+MatrixIterator operator++( int ){
+ MatrixIterator tmp = *this;
+ increment();
+ return tmp;
+}
+value_type& operator*() const {
+ return m_position->m_value;
+}
+value_type* operator->() const {
+ return &( operator*() );
+}
};
+#endif
+
+template<typename Element>
+class Matrix
+{
+std::size_t m_x, m_y;
+Element* m_data;
+public:
+typedef Element value_type;
+typedef value_type* iterator;
+typedef const value_type* const_iterator;
+
+Matrix()
+ : m_x( 0 ), m_y( 0 ), m_data( 0 ){
+}
+Matrix( std::size_t x, std::size_t y, Element* data )
+ : m_x( x ), m_y( y ), m_data( data ){
+}
+
+iterator begin(){
+ return m_data;
+}
+const_iterator begin() const {
+ return m_data;
+}
+iterator end(){
+ return m_data + size();
+}
+const_iterator end() const {
+ return m_data + size();
+}
-#ifdef USE_PATCHTABLE_DEFINE
-#define __PATCHTABLENAME g_PatchTable
-#define Patch_Alloc __PATCHTABLENAME.m_pfnPatch_Alloc
-#define MakeNewPatch __PATCHTABLENAME.m_pfnMakeNewPatch
-#define AddBrushForPatch __PATCHTABLENAME.m_pfnAddBrushForPatch
+value_type& operator[]( std::size_t index ){
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( index < size(), "array index out of bounds" );
#endif
+ return m_data[index];
+}
+const value_type& operator[]( std::size_t index ) const {
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( index < size(), "array index out of bounds" );
+#endif
+ return m_data[index];
+}
+value_type& operator()( std::size_t x, std::size_t y ){
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( x < m_x && y < m_y, "array index out of bounds" );
+#endif
+ return m_data[x * m_y + y];
+}
+const value_type& operator()( std::size_t x, std::size_t y ) const {
+#if defined( _DEBUG )
+ ASSERT_MESSAGE( x < m_x && y < m_y, "array index out of bounds" );
+#endif
+ return m_data[x * m_y + y];
+}
+value_type* data(){
+ return m_data;
+}
+const value_type* data() const {
+ return m_data;
+}
+std::size_t x() const {
+ return m_x;
+}
+std::size_t y() const {
+ return m_y;
+}
+std::size_t size() const {
+ return m_x * m_y;
+}
+bool empty() const {
+ return m_x == 0;
+}
+};
+
+class PatchControl
+{
+public:
+Vector3 m_vertex;
+Vector2 m_texcoord;
+};
+
+typedef Matrix<PatchControl> PatchControlMatrix;
+
+
+class PatchCreator
+{
+public:
+INTEGER_CONSTANT( Version, 1 );
+STRING_CONSTANT( Name, "patch" );
+virtual scene::Node& createPatch() = 0;
+virtual void Patch_undoSave( scene::Node& patch ) const = 0;
+virtual void Patch_resize( scene::Node& patch, std::size_t width, std::size_t height ) const = 0;
+virtual PatchControlMatrix Patch_getControlPoints( scene::Node& patch ) const = 0;
+virtual void Patch_controlPointsChanged( scene::Node& patch ) const = 0;
+virtual const char* Patch_getShader( scene::Node& patch ) const = 0;
+virtual void Patch_setShader( scene::Node& patch, const char* shader ) const = 0;
+};
+
+#include "modulesystem.h"
+
+template<typename Type>
+class ModuleRef;
+typedef ModuleRef<PatchCreator> PatchModuleRef;
+
+template<typename Type>
+class GlobalModule;
+typedef GlobalModule<PatchCreator> GlobalPatchModule;
+
+template<typename Type>
+class GlobalModuleRef;
+typedef GlobalModuleRef<PatchCreator> GlobalPatchModuleRef;
+
+inline PatchCreator& GlobalPatchCreator(){
+ return GlobalPatchModule::getTable();
+}
#endif
projects / xonotic / netradiant.git / blobdiff