netradiant-custom/radiant/brushmanip.cpp

1594 lines
52 KiB
C++

/*
Copyright (C) 1999-2006 Id Software, Inc. and contributors.
For a list of contributors, see the accompanying CONTRIBUTORS file.
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 "brushmanip.h"
#include "gtkutil/widget.h"
#include "gtkutil/menu.h"
#include "gtkmisc.h"
#include "brushnode.h"
#include "map.h"
#include "texwindow.h"
#include "gtkdlgs.h"
#include "commands.h"
#include "mainframe.h"
#include "dialog.h"
#include "xywindow.h"
#include "preferences.h"
#include <list>
void Brush_ConstructCuboid( Brush& brush, const AABB& bounds, const char* shader, const TextureProjection& projection ){
const unsigned char box[3][2] = { { 0, 1 }, { 2, 0 }, { 1, 2 } };
Vector3 mins( vector3_subtracted( bounds.origin, bounds.extents ) );
Vector3 maxs( vector3_added( bounds.origin, bounds.extents ) );
for( std::size_t i = 0; i < 3; ++i ){
if( mins[i] < g_MinWorldCoord )
mins[i] = g_MinWorldCoord;
if( maxs[i] > g_MaxWorldCoord )
maxs[i] = g_MaxWorldCoord;
}
brush.clear();
brush.reserve( 6 );
{
for ( int i = 0; i < 3; ++i )
{
Vector3 planepts1( maxs );
Vector3 planepts2( maxs );
planepts2[box[i][0]] = mins[box[i][0]];
planepts1[box[i][1]] = mins[box[i][1]];
brush.addPlane( maxs, planepts1, planepts2, shader, projection );
}
}
{
for ( int i = 0; i < 3; ++i )
{
Vector3 planepts1( mins );
Vector3 planepts2( mins );
planepts1[box[i][0]] = maxs[box[i][0]];
planepts2[box[i][1]] = maxs[box[i][1]];
brush.addPlane( mins, planepts1, planepts2, shader, projection );
}
}
}
inline float max_extent( const Vector3& extents ){
return std::max( std::max( extents[0], extents[1] ), extents[2] );
}
inline float max_extent_2d( const Vector3& extents, size_t axis ){
switch ( axis )
{
case 0:
return std::max( extents[1], extents[2] );
case 1:
return std::max( extents[0], extents[2] );
default:
return std::max( extents[0], extents[1] );
}
}
const std::size_t c_brushPrism_minSides = 3;
const std::size_t c_brushPrism_maxSides = c_brush_maxFaces - 2;
const char* const c_brushPrism_name = "brushPrism";
void Brush_ConstructPrism( Brush& brush, const AABB& bounds, std::size_t sides, size_t axis, const char* shader, const TextureProjection& projection ){
if ( sides < c_brushPrism_minSides ) {
globalErrorStream() << c_brushPrism_name << ": sides " << Unsigned( sides ) << ": too few sides, minimum is " << Unsigned( c_brushPrism_minSides ) << "\n";
return;
}
if ( sides > c_brushPrism_maxSides ) {
globalErrorStream() << c_brushPrism_name << ": sides " << Unsigned( sides ) << ": too many sides, maximum is " << Unsigned( c_brushPrism_maxSides ) << "\n";
return;
}
brush.clear();
brush.reserve( sides + 2 );
const Vector3 mins( bounds.origin - bounds.extents );
const Vector3 maxs( bounds.origin + bounds.extents );
const float radius = max_extent_2d( bounds.extents, axis );
const Vector3& mid = bounds.origin;
const size_t x = ( axis + 1 ) % 3, y = ( axis + 2 ) % 3, z = axis;
Vector3 planepts[3];
planepts[2][x] = mins[x];
planepts[2][y] = mins[y];
planepts[2][z] = maxs[z];
planepts[1][x] = maxs[x];
planepts[1][y] = mins[y];
planepts[1][z] = maxs[z];
planepts[0][x] = maxs[x];
planepts[0][y] = maxs[y];
planepts[0][z] = maxs[z];
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
planepts[0][x] = mins[x];
planepts[0][y] = mins[y];
planepts[0][z] = mins[z];
planepts[1][x] = maxs[x];
planepts[1][y] = mins[y];
planepts[1][z] = mins[z];
planepts[2][x] = maxs[x];
planepts[2][y] = maxs[y];
planepts[2][z] = mins[z];
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
for ( std::size_t i = 0; i < sides; ++i )
{
const double sv = sin( i * c_2pi / sides );
const double cv = cos( i * c_2pi / sides );
planepts[0][x] = mid[x] + radius * cv;
planepts[0][y] = mid[y] + radius * sv;
planepts[0][z] = mins[z];
planepts[1][x] = planepts[0][x];
planepts[1][y] = planepts[0][y];
planepts[1][z] = maxs[z];
planepts[2][x] = planepts[0][x] - radius * sv;
planepts[2][y] = planepts[0][y] + radius * cv;
planepts[2][z] = maxs[z];
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
}
}
const std::size_t c_brushCone_minSides = 3;
const std::size_t c_brushCone_maxSides = c_brush_maxFaces - 1;
const char* const c_brushCone_name = "brushCone";
void Brush_ConstructCone( Brush& brush, const AABB& bounds, std::size_t sides, const char* shader, const TextureProjection& projection ){
if ( sides < c_brushCone_minSides ) {
globalErrorStream() << c_brushCone_name << ": sides " << Unsigned( sides ) << ": too few sides, minimum is " << Unsigned( c_brushCone_minSides ) << "\n";
return;
}
if ( sides > c_brushCone_maxSides ) {
globalErrorStream() << c_brushCone_name << ": sides " << Unsigned( sides ) << ": too many sides, maximum is " << Unsigned( c_brushCone_maxSides ) << "\n";
return;
}
brush.clear();
brush.reserve( sides + 1 );
Vector3 mins( vector3_subtracted( bounds.origin, bounds.extents ) );
Vector3 maxs( vector3_added( bounds.origin, bounds.extents ) );
float radius = max_extent( bounds.extents );
const Vector3& mid = bounds.origin;
Vector3 planepts[3];
planepts[0][0] = mins[0]; planepts[0][1] = mins[1]; planepts[0][2] = mins[2];
planepts[1][0] = maxs[0]; planepts[1][1] = mins[1]; planepts[1][2] = mins[2];
planepts[2][0] = maxs[0]; planepts[2][1] = maxs[1]; planepts[2][2] = mins[2];
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
for ( std::size_t i = 0; i < sides; ++i )
{
double sv = sin( i * 3.14159265 * 2 / sides );
double cv = cos( i * 3.14159265 * 2 / sides );
planepts[0][0] = static_cast<float>( mid[0] + radius * cv );
planepts[0][1] = static_cast<float>( mid[1] + radius * sv );
// planepts[0][0] = static_cast<float>( floor( mid[0] + radius * cv + 0.5 ) );
// planepts[0][1] = static_cast<float>( floor( mid[1] + radius * sv + 0.5 ) );
planepts[0][2] = mins[2];
planepts[1][0] = mid[0];
planepts[1][1] = mid[1];
planepts[1][2] = maxs[2];
planepts[2][0] = static_cast<float>( planepts[0][0] - radius * sv );
planepts[2][1] = static_cast<float>( planepts[0][1] + radius * cv );
// planepts[2][0] = static_cast<float>( floor( planepts[0][0] - radius * sv + 0.5 ) );
// planepts[2][1] = static_cast<float>( floor( planepts[0][1] + radius * cv + 0.5 ) );
planepts[2][2] = maxs[2];
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
}
}
const std::size_t c_brushSphere_minSides = 3;
const std::size_t c_brushSphere_maxSides = 31;
const char* const c_brushSphere_name = "brushSphere";
void Brush_ConstructSphere( Brush& brush, const AABB& bounds, std::size_t sides, const char* shader, const TextureProjection& projection ){
if ( sides < c_brushSphere_minSides ) {
globalErrorStream() << c_brushSphere_name << ": sides " << Unsigned( sides ) << ": too few sides, minimum is " << Unsigned( c_brushSphere_minSides ) << "\n";
return;
}
if ( sides > c_brushSphere_maxSides ) {
globalErrorStream() << c_brushSphere_name << ": sides " << Unsigned( sides ) << ": too many sides, maximum is " << Unsigned( c_brushSphere_maxSides ) << "\n";
return;
}
brush.clear();
brush.reserve( sides * sides );
float radius = max_extent( bounds.extents );
const Vector3& mid = bounds.origin;
Vector3 planepts[3];
double dt = 2 * c_pi / sides;
double dp = c_pi / sides;
for ( std::size_t i = 0; i < sides; i++ )
{
for ( std::size_t j = 0; j < sides - 1; j++ )
{
double t = i * dt;
double p = float(j * dp - c_pi / 2);
planepts[0] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t, p ), radius ) );
planepts[1] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t, p + dp ), radius ) );
planepts[2] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t + dt, p + dp ), radius ) );
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
}
}
{
double p = ( sides - 1 ) * dp - c_pi / 2;
for ( std::size_t i = 0; i < sides; i++ )
{
double t = i * dt;
planepts[0] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t, p ), radius ) );
planepts[1] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t + dt, p + dp ), radius ) );
planepts[2] = vector3_added( mid, vector3_scaled( vector3_for_spherical( t + dt, p ), radius ) );
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
}
}
}
const std::size_t c_brushRock_minSides = 10;
const std::size_t c_brushRock_maxSides = 1000;
const char* const c_brushRock_name = "brushRock";
void Brush_ConstructRock( Brush& brush, const AABB& bounds, std::size_t sides, const char* shader, const TextureProjection& projection ){
if ( sides < c_brushRock_minSides ) {
globalErrorStream() << c_brushRock_name << ": sides " << Unsigned( sides ) << ": too few sides, minimum is " << Unsigned( c_brushRock_minSides ) << "\n";
return;
}
if ( sides > c_brushRock_maxSides ) {
globalErrorStream() << c_brushRock_name << ": sides " << Unsigned( sides ) << ": too many sides, maximum is " << Unsigned( c_brushRock_maxSides ) << "\n";
return;
}
brush.clear();
brush.reserve( sides * sides );
float radius = max_extent( bounds.extents );
const Vector3& mid = bounds.origin;
Vector3 planepts[3];
for ( std::size_t j = 0; j < sides; j++ )
{
planepts[0][0] = rand() - ( RAND_MAX / 2 );
planepts[0][1] = rand() - ( RAND_MAX / 2 );
planepts[0][2] = rand() - ( RAND_MAX / 2 );
vector3_normalise( planepts[0] );
// find two vectors that are perpendicular to planepts[0]
ComputeAxisBase( planepts[0], planepts[1], planepts[2] );
planepts[0] = vector3_added( mid, vector3_scaled( planepts[0], radius ) );
planepts[1] = vector3_added( planepts[0], vector3_scaled( planepts[1], radius ) );
planepts[2] = vector3_added( planepts[0], vector3_scaled( planepts[2], radius ) );
#if 0
// make sure the orientation is right
if ( vector3_dot( vector3_subtracted( planepts[0], mid ), vector3_cross( vector3_subtracted( planepts[1], mid ), vector3_subtracted( planepts[2], mid ) ) ) > 0 ) {
Vector3 h;
h = planepts[1];
planepts[1] = planepts[2];
planepts[2] = h;
globalOutputStream() << "flip\n";
}
else{
globalOutputStream() << "no flip\n";
}
#endif
brush.addPlane( planepts[0], planepts[1], planepts[2], shader, projection );
}
}
#include "quickhull/QuickHull.hpp"
namespace icosahedron{
constexpr double X = .525731112119133606;
constexpr double Z = .850650808352039932;
// 12 vertices
static const DoubleVector3 vdata[12] = {
{ -X, 0.0, Z}, {X, 0.0, Z}, { -X, 0.0, -Z}, {X, 0.0, -Z},
{0.0, Z, X}, {0.0, Z, -X}, {0.0, -Z, X}, {0.0, -Z, -X},
{Z, X, 0.0}, { -Z, X, 0.0}, {Z, -X, 0.0}, { -Z, -X, 0.0}
};
// 20 faces
static constexpr unsigned int tindices[20][3] = {
{0, 4, 1}, {0, 9, 4}, {9, 5, 4}, {4, 5, 8}, {4, 8, 1},
{8, 10, 1}, {8, 3, 10}, {5, 3, 8}, {5, 2, 3}, {2, 7, 3},
{7, 10, 3}, {7, 6, 10}, {7, 11, 6}, {11, 0, 6}, {0, 1, 6},
{6, 1, 10}, {9, 0, 11}, {9, 11, 2}, {9, 2, 5}, {7, 2, 11}
};
void drawtri( const DoubleVector3& a, const DoubleVector3& b, const DoubleVector3& c, std::size_t subdivisions, bool truncate, std::vector<quickhull::Vector3<double>>& pointCloud ) {
if( subdivisions == 0 ) {
const auto push = [&pointCloud]( const DoubleVector3& p ){
pointCloud.push_back( quickhull::Vector3<double>( p.x(), p.y(), p.z() ) );
};
if( truncate ){ // this is not quite correct after subdivision performed :thinking:
push( ( a * ( 2.0 / 3.0 ) ) + ( b * ( 1.0 / 3.0 ) ) );
push( ( a * ( 1.0 / 3.0 ) ) + ( b * ( 2.0 / 3.0 ) ) );
push( ( a * ( 2.0 / 3.0 ) ) + ( c * ( 1.0 / 3.0 ) ) );
push( ( a * ( 1.0 / 3.0 ) ) + ( c * ( 2.0 / 3.0 ) ) );
push( ( b * ( 2.0 / 3.0 ) ) + ( c * ( 1.0 / 3.0 ) ) );
push( ( b * ( 1.0 / 3.0 ) ) + ( c * ( 2.0 / 3.0 ) ) );
}
else{
push( a );
push( b );
push( c );
}
}
else{
const DoubleVector3 ab = vector3_normalised( a + b );
const DoubleVector3 ac = vector3_normalised( a + c );
const DoubleVector3 bc = vector3_normalised( b + c );
drawtri( a, ab, ac, subdivisions - 1, truncate, pointCloud );
drawtri( b, bc, ab, subdivisions - 1, truncate, pointCloud );
drawtri( c, ac, bc, subdivisions - 1, truncate, pointCloud );
drawtri( ab, bc, ac, subdivisions - 1, truncate, pointCloud ); //<--Comment this line and sphere looks really cool!
}
}
void Brush_ConstructIcosahedron( Brush& brush, const AABB& bounds, std::size_t subdivisions, bool truncate, const char* shader, const TextureProjection& projection ){
brush.clear();
const float radius = max_extent( bounds.extents );
const Vector3& mid = bounds.origin;
std::vector<quickhull::Vector3<double>> pointCloud;
for( int i = 0; i < 20; i++ ){
drawtri( vdata[tindices[i][0]], vdata[tindices[i][1]], vdata[tindices[i][2]], subdivisions, truncate, pointCloud );
}
quickhull::QuickHull<double> quickhull;
auto hull = quickhull.getConvexHull( pointCloud, true, true );
const auto& indexBuffer = hull.getIndexBuffer();
const size_t triangleCount = indexBuffer.size() / 3;
std::vector<Plane3> planes;
for( size_t i = 0; i < triangleCount; ++i ) {
DoubleVector3 p[3];
for( size_t j = 0; j < 3; ++j ){
p[j] = DoubleVector3( pointCloud[indexBuffer[i * 3 + j]].x,
pointCloud[indexBuffer[i * 3 + j]].y,
pointCloud[indexBuffer[i * 3 + j]].z );
}
const Plane3 plane = plane3_for_points( p );
if( plane3_valid( plane ) ){
if( std::none_of( planes.begin(), planes.end(), [&plane]( const Plane3& pla ){ return plane3_equal( plane, pla ); } ) ){
planes.push_back( plane );
brush.addPlane( p[0] * radius + mid, p[1] * radius + mid, p[2] * radius + mid, shader, projection );
}
}
}
}
} //namespace icosahedron
void Brush_ConstructPrefab( Brush& brush, EBrushPrefab type, const AABB& bounds, std::size_t sides, bool option, const char* shader, const TextureProjection& projection ){
switch ( type )
{
case eBrushCuboid:
{
UndoableCommand undo( "brushCuboid" );
Brush_ConstructCuboid( brush, bounds, shader, projection );
}
break;
case eBrushPrism:
{
const size_t axis = GlobalXYWnd_getCurrentViewType();
StringOutputStream command;
command << c_brushPrism_name << " -sides " << Unsigned( sides ) << " -axis " << Unsigned( axis );
UndoableCommand undo( command.c_str() );
Brush_ConstructPrism( brush, bounds, sides, axis, shader, projection );
}
break;
case eBrushCone:
{
StringOutputStream command;
command << c_brushCone_name << " -sides " << Unsigned( sides );
UndoableCommand undo( command.c_str() );
Brush_ConstructCone( brush, bounds, sides, shader, projection );
}
break;
case eBrushSphere:
{
StringOutputStream command;
command << c_brushSphere_name << " -sides " << Unsigned( sides );
UndoableCommand undo( command.c_str() );
Brush_ConstructSphere( brush, bounds, sides, shader, projection );
}
break;
case eBrushRock:
{
StringOutputStream command;
command << c_brushRock_name << " -sides " << Unsigned( sides );
UndoableCommand undo( command.c_str() );
Brush_ConstructRock( brush, bounds, sides, shader, projection );
}
break;
case eBrushIcosahedron:
{
StringOutputStream command;
command << "brushIcosahedron" << " -subdivisions " << Unsigned( sides );
UndoableCommand undo( command.c_str() );
icosahedron::Brush_ConstructIcosahedron( brush, bounds, sides, option, shader, projection );
}
break;
}
}
void ConstructRegionBrushes( scene::Node* brushes[6], const Vector3& region_mins, const Vector3& region_maxs ){
{
// set mins
const Vector3 mins( region_mins - Vector3( 32 ) );
// vary maxs
for ( std::size_t i = 0; i < 3; i++ )
{
Vector3 maxs( region_maxs + Vector3( 32 ) );
maxs[i] = region_mins[i];
Brush_ConstructCuboid( *Node_getBrush( *brushes[i] ), aabb_for_minmax( mins, maxs ), texdef_name_default(), TextureProjection() );
}
}
{
// set maxs
const Vector3 maxs( region_maxs + Vector3( 32 ) );
// vary mins
for ( std::size_t i = 0; i < 3; i++ )
{
Vector3 mins( region_mins - Vector3( 32 ) );
mins[i] = region_maxs[i];
Brush_ConstructCuboid( *Node_getBrush( *brushes[i + 3] ), aabb_for_minmax( mins, maxs ), texdef_name_default(), TextureProjection() );
}
}
}
class FaceSetTexdef
{
const TextureProjection& m_projection;
const bool m_setBasis;
const bool m_resetBasis;
public:
FaceSetTexdef( const TextureProjection& projection, bool setBasis, bool resetBasis ) : m_projection( projection ), m_setBasis( setBasis ), m_resetBasis( resetBasis ){
}
void operator()( Face& face ) const {
face.SetTexdef( m_projection, m_setBasis, m_resetBasis );
}
};
void Scene_BrushSetTexdef_Selected( scene::Graph& graph, const TextureProjection& projection, bool setBasis, bool resetBasis ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceSetTexdef( projection, setBasis, resetBasis ) );
SceneChangeNotify();
}
void Scene_BrushSetTexdef_Component_Selected( scene::Graph& graph, const TextureProjection& projection, bool setBasis, bool resetBasis ){
Scene_ForEachSelectedBrushFace( graph, FaceSetTexdef( projection, setBasis, resetBasis ) );
SceneChangeNotify();
}
class FaceSetTexdef_
{
const float* m_hShift;
const float* m_vShift;
const float* m_hScale;
const float* m_vScale;
const float* m_rotation;
public:
FaceSetTexdef_( const float* hShift, const float* vShift, const float* hScale, const float* vScale, const float* rotation ) :
m_hShift( hShift ), m_vShift( vShift ), m_hScale( hScale ), m_vScale( vScale ), m_rotation( rotation ) {
}
void operator()( Face& face ) const {
face.SetTexdef( m_hShift, m_vShift, m_hScale, m_vScale, m_rotation );
}
};
void Scene_BrushSetTexdef_Selected( scene::Graph& graph, const float* hShift, const float* vShift, const float* hScale, const float* vScale, const float* rotation ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceSetTexdef_( hShift, vShift, hScale, vScale, rotation ) );
SceneChangeNotify();
}
void Scene_BrushSetTexdef_Component_Selected( scene::Graph& graph, const float* hShift, const float* vShift, const float* hScale, const float* vScale, const float* rotation ){
Scene_ForEachSelectedBrushFace( graph, FaceSetTexdef_( hShift, vShift, hScale, vScale, rotation ) );
SceneChangeNotify();
}
class FaceSetFlags
{
const ContentsFlagsValue& m_flags;
public:
FaceSetFlags( const ContentsFlagsValue& flags ) : m_flags( flags ){
}
void operator()( Face& face ) const {
face.SetFlags( m_flags );
}
};
void Scene_BrushSetFlags_Selected( scene::Graph& graph, const ContentsFlagsValue& flags ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceSetFlags( flags ) );
SceneChangeNotify();
}
void Scene_BrushSetFlags_Component_Selected( scene::Graph& graph, const ContentsFlagsValue& flags ){
Scene_ForEachSelectedBrushFace( graph, FaceSetFlags( flags ) );
SceneChangeNotify();
}
class FaceShiftTexdef
{
float m_s, m_t;
public:
FaceShiftTexdef( float s, float t ) : m_s( s ), m_t( t ){
}
void operator()( Face& face ) const {
face.ShiftTexdef( m_s, m_t );
}
};
void Scene_BrushShiftTexdef_Selected( scene::Graph& graph, float s, float t ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceShiftTexdef( s, t ) );
SceneChangeNotify();
}
void Scene_BrushShiftTexdef_Component_Selected( scene::Graph& graph, float s, float t ){
Scene_ForEachSelectedBrushFace( graph, FaceShiftTexdef( s, t ) );
SceneChangeNotify();
}
class FaceScaleTexdef
{
float m_s, m_t;
public:
FaceScaleTexdef( float s, float t ) : m_s( s ), m_t( t ){
}
void operator()( Face& face ) const {
face.ScaleTexdef( m_s, m_t );
}
};
void Scene_BrushScaleTexdef_Selected( scene::Graph& graph, float s, float t ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceScaleTexdef( s, t ) );
SceneChangeNotify();
}
void Scene_BrushScaleTexdef_Component_Selected( scene::Graph& graph, float s, float t ){
Scene_ForEachSelectedBrushFace( graph, FaceScaleTexdef( s, t ) );
SceneChangeNotify();
}
class FaceRotateTexdef
{
float m_angle;
public:
FaceRotateTexdef( float angle ) : m_angle( angle ){
}
void operator()( Face& face ) const {
face.RotateTexdef( m_angle );
}
};
void Scene_BrushRotateTexdef_Selected( scene::Graph& graph, float angle ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceRotateTexdef( angle ) );
SceneChangeNotify();
}
void Scene_BrushRotateTexdef_Component_Selected( scene::Graph& graph, float angle ){
Scene_ForEachSelectedBrushFace( graph, FaceRotateTexdef( angle ) );
SceneChangeNotify();
}
class FaceSetShader
{
const char* m_name;
public:
FaceSetShader( const char* name ) : m_name( name ) {}
void operator()( Face& face ) const {
face.SetShader( m_name );
}
};
void Scene_BrushSetShader_Selected( scene::Graph& graph, const char* name ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceSetShader( name ) );
SceneChangeNotify();
}
void Scene_BrushSetShader_Component_Selected( scene::Graph& graph, const char* name ){
Scene_ForEachSelectedBrushFace( graph, FaceSetShader( name ) );
SceneChangeNotify();
}
class FaceSetDetail
{
bool m_detail;
public:
FaceSetDetail( bool detail ) : m_detail( detail ){
}
void operator()( Face& face ) const {
face.setDetail( m_detail );
}
};
void Scene_BrushSetDetail_Selected( scene::Graph& graph, bool detail ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceSetDetail( detail ) );
SceneChangeNotify();
}
bool Face_FindReplaceShader( Face& face, const char* find, const char* replace ){
if ( shader_equal( face.GetShader(), find ) ) {
face.SetShader( replace );
return true;
}
return false;
}
class FaceFindReplaceShader
{
const char* m_find;
const char* m_replace;
public:
FaceFindReplaceShader( const char* find, const char* replace ) : m_find( find ), m_replace( replace ){
}
void operator()( Face& face ) const {
Face_FindReplaceShader( face, m_find, m_replace );
}
};
class FaceSelectByShader
{
const char* m_name;
public:
FaceSelectByShader( const char* name )
: m_name( name ){
}
void operator()( FaceInstance& face ) const {
if ( shader_equal( face.getFace().GetShader(), m_name ) ) {
face.setSelected( SelectionSystem::eFace, true );
}
}
};
void Scene_BrushFacesSelectByShader( scene::Graph& graph, const char* name ){
Scene_ForEachBrush_ForEachFaceInstance( graph, FaceSelectByShader( name ) );
}
void Scene_BrushFindReplaceShader( scene::Graph& graph, const char* find, const char* replace ){
if ( !replace ) {
Scene_ForEachBrush_ForEachFaceInstance( graph, FaceSelectByShader( find ) );
}
else
{
Scene_ForEachBrush_ForEachFace( graph, FaceFindReplaceShader( find, replace ) );
}
}
void Scene_BrushFindReplaceShader_Selected( scene::Graph& graph, const char* find, const char* replace ){
if ( !replace ) {
Scene_ForEachSelectedBrush_ForEachFaceInstance( graph, FaceSelectByShader( find ) );
}
else
{
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceFindReplaceShader( find, replace ) );
}
}
// TODO: find for components
// d1223m: dont even know what they are...
void Scene_BrushFindReplaceShader_Component_Selected( scene::Graph& graph, const char* find, const char* replace ){
if ( !replace ) {
Scene_ForEachSelectedBrush_ForEachFaceInstance( graph, FaceSelectByShader( find ) );
}
else
{
Scene_ForEachSelectedBrushFace( graph, FaceFindReplaceShader( find, replace ) );
}
}
class FaceProjectTexture
{
const texdef_t& m_texdef;
const Vector3* m_direction;
public:
FaceProjectTexture( const texdef_t& texdef, const Vector3* direction ) : m_texdef( texdef ), m_direction( direction ) {
}
void operator()( Face& face ) const {
face.ProjectTexture( m_texdef, m_direction );
}
};
void Scene_BrushProjectTexture_Selected( scene::Graph& graph, const texdef_t& texdef, const Vector3* direction ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceProjectTexture( texdef, direction ) );
SceneChangeNotify();
}
void Scene_BrushProjectTexture_Component_Selected( scene::Graph& graph, const texdef_t& texdef, const Vector3* direction ){
Scene_ForEachSelectedBrushFace( graph, FaceProjectTexture( texdef, direction ) );
SceneChangeNotify();
}
class FaceProjectTexture_fromFace
{
const TextureProjection& m_projection;
const Vector3& m_normal;
public:
FaceProjectTexture_fromFace( const TextureProjection& projection, const Vector3& normal ) : m_projection( projection ), m_normal( normal ) {
}
void operator()( Face& face ) const {
face.ProjectTexture( m_projection, m_normal );
}
};
void Scene_BrushProjectTexture_Selected( scene::Graph& graph, const TextureProjection& projection, const Vector3& normal ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceProjectTexture_fromFace( projection, normal ) );
SceneChangeNotify();
}
void Scene_BrushProjectTexture_Component_Selected( scene::Graph& graph, const TextureProjection& projection, const Vector3& normal ){
Scene_ForEachSelectedBrushFace( graph, FaceProjectTexture_fromFace( projection, normal ) );
SceneChangeNotify();
}
class FaceFitTexture
{
const float m_s_repeat, m_t_repeat;
const bool m_only_dimension;
public:
FaceFitTexture( float s_repeat, float t_repeat, bool only_dimension ) : m_s_repeat( s_repeat ), m_t_repeat( t_repeat ), m_only_dimension( only_dimension ) {
}
void operator()( Face& face ) const {
face.FitTexture( m_s_repeat, m_t_repeat, m_only_dimension );
}
};
void Scene_BrushFitTexture_Selected( scene::Graph& graph, float s_repeat, float t_repeat, bool only_dimension ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceFitTexture( s_repeat, t_repeat, only_dimension ) );
SceneChangeNotify();
}
void Scene_BrushFitTexture_Component_Selected( scene::Graph& graph, float s_repeat, float t_repeat, bool only_dimension ){
Scene_ForEachSelectedBrushFace( graph, FaceFitTexture( s_repeat, t_repeat, only_dimension ) );
SceneChangeNotify();
}
TextureProjection g_defaultTextureProjection;
const TextureProjection& TextureTransform_getDefault(){
TexDef_Construct_Default( g_defaultTextureProjection );
return g_defaultTextureProjection;
}
void Scene_BrushConstructPrefab( scene::Graph& graph, EBrushPrefab type, std::size_t sides, bool option, const char* shader ){
if ( GlobalSelectionSystem().countSelected() != 0 ) {
const scene::Path& path = GlobalSelectionSystem().ultimateSelected().path();
Brush* brush = Node_getBrush( path.top() );
if ( brush != 0 ) {
const AABB bounds = brush->localAABB(); // copy bounds because the brush will be modified
Brush_ConstructPrefab( *brush, type, bounds, sides, option, shader, TextureTransform_getDefault() );
SceneChangeNotify();
}
}
}
#include "filterbar.h"
extern bool g_brush_always_caulk;
void Scene_BrushResize_Cuboid( scene::Node*& node, const AABB& bounds ){
if ( node == 0 ) {
NodeSmartReference node_( GlobalBrushCreator().createBrush() );
Node_getTraversable( Map_FindOrInsertWorldspawn( g_map ) )->insert( node_ );
scene::Path brushpath( makeReference( GlobalSceneGraph().root() ) );
brushpath.push( makeReference( *Map_GetWorldspawn( g_map ) ) );
brushpath.push( makeReference( node_.get() ) );
selectPath( brushpath, true );
node = node_.get_pointer();
}
Brush* brush = Node_getBrush( *node );
if ( brush != 0 ) {
const char* shader = g_brush_always_caulk?
GetCaulkShader()
: TextureBrowser_GetSelectedShader();
Brush_ConstructCuboid( *brush, bounds, shader, TextureTransform_getDefault() );
SceneChangeNotify();
}
}
void Brush_ConstructPlacehoderCuboid( scene::Node& node, const AABB& bounds ){
scene::Node* brush = &GlobalBrushCreator().createBrush();
Node_getTraversable( node )->insert( NodeSmartReference( *brush ) );
Brush_ConstructCuboid( *Node_getBrush( *brush ), bounds, texdef_name_default(), TextureTransform_getDefault() );
}
bool Brush_hasShader( const Brush& brush, const char* name ){
for ( Brush::const_iterator i = brush.begin(); i != brush.end(); ++i )
{
if ( shader_equal( ( *i )->GetShader(), name ) ) {
return true;
}
}
return false;
}
class BrushSelectByShaderWalker : public scene::Graph::Walker
{
const char* m_name;
public:
BrushSelectByShaderWalker( const char* name )
: m_name( name ){
}
bool pre( const scene::Path& path, scene::Instance& instance ) const {
if ( path.top().get().visible() ) {
Brush* brush = Node_getBrush( path.top() );
if ( brush != 0 && Brush_hasShader( *brush, m_name ) ) {
Instance_getSelectable( instance )->setSelected( true );
}
}
else{
return false;
}
return true;
}
};
void Scene_BrushSelectByShader( scene::Graph& graph, const char* name ){
graph.traverse( BrushSelectByShaderWalker( name ) );
}
void Scene_BrushSelectByShader_Component( scene::Graph& graph, const char* name ){
Scene_ForEachSelectedBrush_ForEachFaceInstance( graph, FaceSelectByShader( name ) );
}
class FaceGetTexdef
{
TextureProjection& m_projection;
mutable bool m_done;
public:
FaceGetTexdef( TextureProjection& projection )
: m_projection( projection ), m_done( false ){
}
void operator()( Face& face ) const {
if ( !m_done ) {
m_done = true;
face.GetTexdef( m_projection );
}
}
};
void Scene_BrushGetTexdef_Selected( scene::Graph& graph, TextureProjection& projection ){
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceGetTexdef( projection ) );
}
void Scene_BrushGetTexdef_Component_Selected( scene::Graph& graph, TextureProjection& projection ){
#if 1
if ( !g_SelectedFaceInstances.empty() ) {
FaceInstance& faceInstance = g_SelectedFaceInstances.last();
faceInstance.getFace().GetTexdef( projection );
}
#else
FaceGetTexdef visitor( projection );
Scene_ForEachSelectedBrushFace( graph, visitor );
#endif
}
void Scene_BrushGetShaderSize_Component_Selected( scene::Graph& graph, size_t& width, size_t& height ){
if ( !g_SelectedFaceInstances.empty() ) {
FaceInstance& faceInstance = g_SelectedFaceInstances.last();
width = faceInstance.getFace().getShader().width();
height = faceInstance.getFace().getShader().height();
}
}
class FaceGetFlags
{
ContentsFlagsValue& m_flags;
mutable bool m_done;
public:
FaceGetFlags( ContentsFlagsValue& flags )
: m_flags( flags ), m_done( false ){
}
void operator()( Face& face ) const {
if ( !m_done ) {
m_done = true;
face.GetFlags( m_flags );
}
}
};
void Scene_BrushGetFlags_Selected( scene::Graph& graph, ContentsFlagsValue& flags ){
#if 1
if ( GlobalSelectionSystem().countSelected() != 0 ) {
BrushInstance* brush = Instance_getBrush( GlobalSelectionSystem().ultimateSelected() );
if ( brush != 0 ) {
Brush_forEachFace( *brush, FaceGetFlags( flags ) );
}
}
#else
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceGetFlags( flags ) );
#endif
}
void Scene_BrushGetFlags_Component_Selected( scene::Graph& graph, ContentsFlagsValue& flags ){
#if 1
if ( !g_SelectedFaceInstances.empty() ) {
FaceInstance& faceInstance = g_SelectedFaceInstances.last();
faceInstance.getFace().GetFlags( flags );
}
#else
Scene_ForEachSelectedBrushFace( graph, FaceGetFlags( flags ) );
#endif
}
class FaceGetShader
{
CopiedString& m_shader;
mutable bool m_done;
public:
FaceGetShader( CopiedString& shader )
: m_shader( shader ), m_done( false ){
}
void operator()( Face& face ) const {
if ( !m_done ) {
m_done = true;
m_shader = face.GetShader();
}
}
};
void Scene_BrushGetShader_Selected( scene::Graph& graph, CopiedString& shader ){
#if 1
if ( GlobalSelectionSystem().countSelected() != 0 ) {
BrushInstance* brush = Instance_getBrush( GlobalSelectionSystem().ultimateSelected() );
if ( brush != 0 ) {
Brush_forEachFace( *brush, FaceGetShader( shader ) );
}
}
#else
Scene_ForEachSelectedBrush_ForEachFace( graph, FaceGetShader( shader ) );
#endif
}
void Scene_BrushGetShader_Component_Selected( scene::Graph& graph, CopiedString& shader ){
#if 1
if ( !g_SelectedFaceInstances.empty() ) {
FaceInstance& faceInstance = g_SelectedFaceInstances.last();
shader = faceInstance.getFace().GetShader();
}
#else
FaceGetShader visitor( shader );
Scene_ForEachSelectedBrushFace( graph, visitor );
#endif
}
class filter_face_shader : public FaceFilter
{
const char* m_shader;
public:
filter_face_shader( const char* shader ) : m_shader( shader ){
}
bool filter( const Face& face ) const {
return shader_equal( face.GetShader(), m_shader );
}
};
class filter_face_shader_prefix : public FaceFilter
{
const char* m_prefix;
public:
filter_face_shader_prefix( const char* prefix ) : m_prefix( prefix ){
}
bool filter( const Face& face ) const {
return shader_equal_n( face.GetShader(), m_prefix, strlen( m_prefix ) );
}
};
class filter_face_flags : public FaceFilter
{
int m_flags;
public:
filter_face_flags( int flags ) : m_flags( flags ){
}
bool filter( const Face& face ) const {
return ( face.getShader().shaderFlags() & m_flags ) != 0;
}
};
class filter_face_contents : public FaceFilter
{
int m_contents;
public:
filter_face_contents( int contents ) : m_contents( contents ){
}
bool filter( const Face& face ) const {
return ( face.getShader().m_flags.m_contentFlags & m_contents ) != 0;
}
};
class FaceFilterAny
{
FaceFilter* m_filter;
bool& m_filtered;
public:
FaceFilterAny( FaceFilter* filter, bool& filtered ) : m_filter( filter ), m_filtered( filtered ){
m_filtered = false;
}
void operator()( Face& face ) const {
if ( m_filter->filter( face ) ) {
m_filtered = true;
}
}
};
class filter_brush_any_face : public BrushFilter
{
FaceFilter* m_filter;
public:
filter_brush_any_face( FaceFilter* filter ) : m_filter( filter ){
}
bool filter( const Brush& brush ) const {
bool filtered;
Brush_forEachFace( brush, FaceFilterAny( m_filter, filtered ) );
return filtered;
}
};
class FaceFilterAll
{
FaceFilter* m_filter;
bool& m_filtered;
public:
FaceFilterAll( FaceFilter* filter, bool& filtered ) : m_filter( filter ), m_filtered( filtered ){
m_filtered = true;
}
void operator()( Face& face ) const {
if ( !m_filter->filter( face ) ) {
m_filtered = false;
}
}
};
class filter_brush_all_faces : public BrushFilter
{
FaceFilter* m_filter;
public:
filter_brush_all_faces( FaceFilter* filter ) : m_filter( filter ){
}
bool filter( const Brush& brush ) const {
bool filtered;
Brush_forEachFace( brush, FaceFilterAll( m_filter, filtered ) );
return filtered;
}
};
filter_face_flags g_filter_face_clip( QER_CLIP );
filter_brush_all_faces g_filter_brush_clip( &g_filter_face_clip );
filter_face_shader g_filter_face_clip_q2( "textures/clip" );
filter_brush_all_faces g_filter_brush_clip_q2( &g_filter_face_clip_q2 );
filter_face_shader g_filter_face_weapclip( "textures/common/weapclip" );
filter_brush_all_faces g_filter_brush_weapclip( &g_filter_face_weapclip );
filter_face_shader g_filter_face_commonclip( "textures/common/clip" );
filter_brush_all_faces g_filter_brush_commonclip( &g_filter_face_commonclip );
filter_face_shader g_filter_face_fullclip( "textures/common/fullclip" );
filter_brush_all_faces g_filter_brush_fullclip( &g_filter_face_fullclip );
filter_face_shader g_filter_face_botclip( "textures/common/botclip" );
filter_brush_all_faces g_filter_brush_botclip( &g_filter_face_botclip );
filter_face_shader g_filter_face_donotenter( "textures/common/donotenter" );
filter_brush_all_faces g_filter_brush_donotenter( &g_filter_face_donotenter );
filter_face_shader_prefix g_filter_face_caulk( "textures/common/caulk" );
filter_brush_all_faces g_filter_brush_caulk( &g_filter_face_caulk );
filter_face_shader_prefix g_filter_face_caulk_ja( "textures/system/caulk" );
filter_brush_all_faces g_filter_brush_caulk_ja( &g_filter_face_caulk_ja );
filter_face_flags g_filter_face_liquids( QER_LIQUID );
filter_brush_any_face g_filter_brush_liquids( &g_filter_face_liquids );
filter_face_shader_prefix g_filter_face_liquidsdir( "textures/liquids/" );
filter_brush_any_face g_filter_brush_liquidsdir( &g_filter_face_liquidsdir );
filter_face_shader_prefix g_filter_face_liquids_q1( "textures/*" ); // textures/*04water1
filter_brush_any_face g_filter_brush_liquids_q1( &g_filter_face_liquids_q1 );
filter_face_shader g_filter_face_hint( "textures/common/hint" );
filter_brush_any_face g_filter_brush_hint( &g_filter_face_hint );
filter_face_shader g_filter_face_hintlocal( "textures/common/hintlocal" );
filter_brush_any_face g_filter_brush_hintlocal( &g_filter_face_hintlocal );
filter_face_shader g_filter_face_hint_q2( "textures/hint" );
filter_brush_any_face g_filter_brush_hint_q2( &g_filter_face_hint_q2 );
filter_face_shader g_filter_face_hint_ja( "textures/system/hint" );
filter_brush_any_face g_filter_brush_hint_ja( &g_filter_face_hint_ja );
filter_face_shader g_filter_face_areaportal( "textures/common/areaportal" );
filter_brush_any_face g_filter_brush_areaportal( &g_filter_face_areaportal );
filter_face_shader g_filter_face_visportal( "textures/editor/visportal" );
filter_brush_any_face g_filter_brush_visportal( &g_filter_face_visportal );
filter_face_shader g_filter_face_clusterportal( "textures/common/clusterportal" );
filter_brush_all_faces g_filter_brush_clusterportal( &g_filter_face_clusterportal );
filter_face_shader g_filter_face_lightgrid( "textures/common/lightgrid" );
filter_brush_all_faces g_filter_brush_lightgrid( &g_filter_face_lightgrid );
filter_face_flags g_filter_face_translucent( QER_TRANS | QER_ALPHATEST );
filter_brush_any_face g_filter_brush_translucent( &g_filter_face_translucent );
filter_face_contents g_filter_face_detail( BRUSH_DETAIL_MASK );
filter_brush_all_faces g_filter_brush_detail( &g_filter_face_detail );
filter_face_shader_prefix g_filter_face_decals( "textures/decals/" );
filter_brush_any_face g_filter_brush_decals( &g_filter_face_decals );
filter_face_flags g_filter_face_sky( QER_SKY );
filter_brush_any_face g_filter_brush_sky( &g_filter_face_sky );
void BrushFilters_construct(){
add_brush_filter( g_filter_brush_clip, EXCLUDE_CLIP );
add_brush_filter( g_filter_brush_clip_q2, EXCLUDE_CLIP );
add_brush_filter( g_filter_brush_weapclip, EXCLUDE_CLIP );
add_brush_filter( g_filter_brush_fullclip, EXCLUDE_CLIP );
add_brush_filter( g_filter_brush_commonclip, EXCLUDE_CLIP );
add_brush_filter( g_filter_brush_botclip, EXCLUDE_BOTCLIP );
add_brush_filter( g_filter_brush_donotenter, EXCLUDE_BOTCLIP );
add_brush_filter( g_filter_brush_caulk, EXCLUDE_CAULK );
add_brush_filter( g_filter_brush_caulk_ja, EXCLUDE_CAULK );
add_face_filter( g_filter_face_caulk, EXCLUDE_CAULK );
add_face_filter( g_filter_face_caulk_ja, EXCLUDE_CAULK );
add_brush_filter( g_filter_brush_liquids, EXCLUDE_LIQUIDS );
add_brush_filter( g_filter_brush_liquidsdir, EXCLUDE_LIQUIDS );
add_brush_filter( g_filter_brush_hint, EXCLUDE_HINTSSKIPS );
add_brush_filter( g_filter_brush_hintlocal, EXCLUDE_HINTSSKIPS );
add_brush_filter( g_filter_brush_hint_q2, EXCLUDE_HINTSSKIPS );
add_brush_filter( g_filter_brush_hint_ja, EXCLUDE_HINTSSKIPS );
add_brush_filter( g_filter_brush_clusterportal, EXCLUDE_CLUSTERPORTALS );
add_brush_filter( g_filter_brush_visportal, EXCLUDE_VISPORTALS );
add_brush_filter( g_filter_brush_areaportal, EXCLUDE_AREAPORTALS );
add_brush_filter( g_filter_brush_translucent, EXCLUDE_TRANSLUCENT );
if( !string_equal( GlobalRadiant().getRequiredGameDescriptionKeyValue( "brushtypes" ), "quake" ) ){ /* conditional for entity based structural/detail filters; see entity plugin */
add_brush_filter( g_filter_brush_detail, EXCLUDE_DETAILS );
add_brush_filter( g_filter_brush_detail, EXCLUDE_STRUCTURAL, true );
}
if( string_equal( GlobalRadiant().getRequiredGameDescriptionKeyValue( "entities" ), "quake" ) )
add_brush_filter( g_filter_brush_liquids_q1, EXCLUDE_LIQUIDS );
add_brush_filter( g_filter_brush_lightgrid, EXCLUDE_LIGHTGRID );
add_brush_filter( g_filter_brush_decals, EXCLUDE_DECALS );
add_brush_filter( g_filter_brush_sky, EXCLUDE_SKY );
}
#if 0
void normalquantisation_draw(){
glPointSize( 1 );
glBegin( GL_POINTS );
for ( std::size_t i = 0; i <= c_quantise_normal; ++i )
{
for ( std::size_t j = 0; j <= c_quantise_normal; ++j )
{
Normal3f vertex( normal3f_normalised( Normal3f(
static_cast<float>( c_quantise_normal - j - i ),
static_cast<float>( i ),
static_cast<float>( j )
) ) );
VectorScale( normal3f_to_array( vertex ), 64.f, normal3f_to_array( vertex ) );
glVertex3fv( normal3f_to_array( vertex ) );
vertex.x = -vertex.x;
glVertex3fv( normal3f_to_array( vertex ) );
}
}
glEnd();
}
class RenderableNormalQuantisation : public OpenGLRenderable
{
public:
void render( RenderStateFlags state ) const {
normalquantisation_draw();
}
};
const float g_test_quantise_normal = 1.f / static_cast<float>( 1 << 3 );
class TestNormalQuantisation
{
void check_normal( const Normal3f& normal, const Normal3f& other ){
spherical_t spherical = spherical_from_normal3f( normal );
double longditude = RAD2DEG( spherical.longditude );
double latitude = RAD2DEG( spherical.latitude );
double x = cos( spherical.longditude ) * sin( spherical.latitude );
double y = sin( spherical.longditude ) * sin( spherical.latitude );
double z = cos( spherical.latitude );
ASSERT_MESSAGE( normal3f_dot( normal, other ) > 0.99, "bleh" );
}
void test_normal( const Normal3f& normal ){
Normal3f test = normal3f_from_spherical( spherical_from_normal3f( normal ) );
check_normal( normal, test );
EOctant octant = normal3f_classify_octant( normal );
Normal3f folded = normal3f_fold_octant( normal, octant );
ESextant sextant = normal3f_classify_sextant( folded );
folded = normal3f_fold_sextant( folded, sextant );
double scale = static_cast<float>( c_quantise_normal ) / ( folded.x + folded.y + folded.z );
double zbits = folded.z * scale;
double ybits = folded.y * scale;
std::size_t zbits_q = static_cast<std::size_t>( zbits );
std::size_t ybits_q = static_cast<std::size_t>( ybits );
ASSERT_MESSAGE( zbits_q <= ( c_quantise_normal / 8 ) * 3, "bleh" );
ASSERT_MESSAGE( ybits_q <= ( c_quantise_normal / 2 ), "bleh" );
ASSERT_MESSAGE( zbits_q + ( ( c_quantise_normal / 2 ) - ybits_q ) <= ( c_quantise_normal / 2 ), "bleh" );
std::size_t y_t = ( zbits_q < ( c_quantise_normal / 4 ) ) ? ybits_q : ( c_quantise_normal / 2 ) - ybits_q;
std::size_t z_t = ( zbits_q < ( c_quantise_normal / 4 ) ) ? zbits_q : ( c_quantise_normal / 2 ) - zbits_q;
std::size_t index = ( c_quantise_normal / 4 ) * y_t + z_t;
ASSERT_MESSAGE( index <= ( c_quantise_normal / 4 ) * ( c_quantise_normal / 2 ), "bleh" );
Normal3f tmp( c_quantise_normal - zbits_q - ybits_q, ybits_q, zbits_q );
tmp = normal3f_normalised( tmp );
Normal3f unfolded = normal3f_unfold_octant( normal3f_unfold_sextant( tmp, sextant ), octant );
check_normal( normal, unfolded );
double dot = normal3f_dot( normal, unfolded );
float length = VectorLength( normal3f_to_array( unfolded ) );
float inv_length = 1 / length;
Normal3f quantised = normal3f_quantised( normal );
check_normal( normal, quantised );
}
void test2( const Normal3f& normal, const Normal3f& other ){
if ( normal3f_quantised( normal ) != normal3f_quantised( other ) ) {
int bleh = 0;
}
}
static Normal3f normalise( float x, float y, float z ){
return normal3f_normalised( Normal3f( x, y, z ) );
}
float vec_rand(){
return static_cast<float>( rand() - ( RAND_MAX / 2 ) );
}
Normal3f normal3f_rand(){
return normalise( vec_rand(), vec_rand(), vec_rand() );
}
public:
TestNormalQuantisation(){
for ( int i = 4096; i > 0; --i )
test_normal( normal3f_rand() );
test_normal( normalise( 1, 0, 0 ) );
test_normal( normalise( 0, 1, 0 ) );
test_normal( normalise( 0, 0, 1 ) );
test_normal( normalise( 1, 1, 0 ) );
test_normal( normalise( 1, 0, 1 ) );
test_normal( normalise( 0, 1, 1 ) );
test_normal( normalise( 10000, 10000, 10000 ) );
test_normal( normalise( 10000, 10000, 10001 ) );
test_normal( normalise( 10000, 10000, 10002 ) );
test_normal( normalise( 10000, 10000, 10010 ) );
test_normal( normalise( 10000, 10000, 10020 ) );
test_normal( normalise( 10000, 10000, 10030 ) );
test_normal( normalise( 10000, 10000, 10100 ) );
test_normal( normalise( 10000, 10000, 10101 ) );
test_normal( normalise( 10000, 10000, 10102 ) );
test_normal( normalise( 10000, 10000, 10200 ) );
test_normal( normalise( 10000, 10000, 10201 ) );
test_normal( normalise( 10000, 10000, 10202 ) );
test_normal( normalise( 10000, 10000, 10203 ) );
test_normal( normalise( 10000, 10000, 10300 ) );
test2( normalise( 10000, 10000, 10000 ), normalise( 10000, 10000, 10001 ) );
test2( normalise( 10000, 10000, 10001 ), normalise( 10000, 10001, 10000 ) );
}
};
TestNormalQuantisation g_testNormalQuantisation;
#endif
#if 0
class TestSelectableObserver : public observer_template<const Selectable&>
{
public:
void notify( const Selectable& arguments ){
bool bleh = arguments.isSelected();
}
};
inline void test_bleh(){
TestSelectableObserver test;
ObservableSelectableInstance< SingleObservable< SelectionChangeCallback > > bleh;
bleh.attach( test );
bleh.setSelected( true );
bleh.detach( test );
}
class TestBleh
{
public:
TestBleh(){
test_bleh();
}
};
const TestBleh testbleh;
#endif
#if 0
class TestRefcountedString
{
public:
TestRefcountedString(){
{
// copy construct
SmartString string1( "string1" );
SmartString string2( string1 );
SmartString string3( string2 );
}
{
// refcounted assignment
SmartString string1( "string1" );
SmartString string2( "string2" );
string1 = string2;
}
{
// copy assignment
SmartString string1( "string1" );
SmartString string2( "string2" );
string1 = string2.c_str();
}
{
// self-assignment
SmartString string1( "string1" );
string1 = string1;
}
{
// self-assignment via another reference
SmartString string1( "string1" );
SmartString string2( string1 );
string1 = string2;
}
}
};
const TestRefcountedString g_testRefcountedString;
#endif
void Select_MakeDetail(){
UndoableCommand undo( "brushSetDetail" );
Scene_BrushSetDetail_Selected( GlobalSceneGraph(), true );
}
void Select_MakeStructural(){
UndoableCommand undo( "brushClearDetail" );
Scene_BrushSetDetail_Selected( GlobalSceneGraph(), false );
}
class BrushMakeSided
{
std::size_t m_count;
public:
BrushMakeSided( std::size_t count )
: m_count( count ){
}
void set(){
Scene_BrushConstructPrefab( GlobalSceneGraph(), eBrushPrism, m_count, false, TextureBrowser_GetSelectedShader() );
}
typedef MemberCaller<BrushMakeSided, &BrushMakeSided::set> SetCaller;
};
BrushMakeSided g_brushmakesided3( 3 );
BrushMakeSided g_brushmakesided4( 4 );
BrushMakeSided g_brushmakesided5( 5 );
BrushMakeSided g_brushmakesided6( 6 );
BrushMakeSided g_brushmakesided7( 7 );
BrushMakeSided g_brushmakesided8( 8 );
BrushMakeSided g_brushmakesided9( 9 );
class BrushPrefab
{
EBrushPrefab m_type;
public:
BrushPrefab( EBrushPrefab type )
: m_type( type ){
}
void set(){
DoSides( m_type, GlobalXYWnd_getCurrentViewType() );
}
typedef MemberCaller<BrushPrefab, &BrushPrefab::set> SetCaller;
};
BrushPrefab g_brushprism( eBrushPrism );
BrushPrefab g_brushcone( eBrushCone );
BrushPrefab g_brushsphere( eBrushSphere );
BrushPrefab g_brushrock( eBrushRock );
BrushPrefab g_brushicosahedron( eBrushIcosahedron );
Callback g_texture_lock_status_changed;
BoolExportCaller g_texdef_movelock_caller( g_brush_texturelock_enabled );
ToggleItem g_texdef_movelock_item( g_texdef_movelock_caller );
void Texdef_ToggleMoveLock(){
g_brush_texturelock_enabled = !g_brush_texturelock_enabled;
g_texdef_movelock_item.update();
g_texture_lock_status_changed();
}
BoolExportCaller g_texdef_moveVlock_caller( g_brush_textureVertexlock_enabled );
ToggleItem g_texdef_moveVlock_item( g_texdef_moveVlock_caller );
void Texdef_ToggleMoveVLock(){
g_brush_textureVertexlock_enabled = !g_brush_textureVertexlock_enabled;
g_texdef_moveVlock_item.update();
}
void Brush_registerCommands(){
GlobalToggles_insert( "TogTexLock", FreeCaller<Texdef_ToggleMoveLock>(), ToggleItem::AddCallbackCaller( g_texdef_movelock_item ), Accelerator( 'T', GDK_SHIFT_MASK ) );
GlobalToggles_insert( "TogTexVertexLock", FreeCaller<Texdef_ToggleMoveVLock>(), ToggleItem::AddCallbackCaller( g_texdef_moveVlock_item ) );
GlobalCommands_insert( "BrushPrism", BrushPrefab::SetCaller( g_brushprism ) );
GlobalCommands_insert( "BrushCone", BrushPrefab::SetCaller( g_brushcone ) );
GlobalCommands_insert( "BrushSphere", BrushPrefab::SetCaller( g_brushsphere ) );
GlobalCommands_insert( "BrushRock", BrushPrefab::SetCaller( g_brushrock ) );
GlobalCommands_insert( "BrushIcosahedron", BrushPrefab::SetCaller( g_brushicosahedron ) );
GlobalCommands_insert( "Brush3Sided", BrushMakeSided::SetCaller( g_brushmakesided3 ), Accelerator( '3', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush4Sided", BrushMakeSided::SetCaller( g_brushmakesided4 ), Accelerator( '4', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush5Sided", BrushMakeSided::SetCaller( g_brushmakesided5 ), Accelerator( '5', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush6Sided", BrushMakeSided::SetCaller( g_brushmakesided6 ), Accelerator( '6', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush7Sided", BrushMakeSided::SetCaller( g_brushmakesided7 ), Accelerator( '7', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush8Sided", BrushMakeSided::SetCaller( g_brushmakesided8 ), Accelerator( '8', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "Brush9Sided", BrushMakeSided::SetCaller( g_brushmakesided9 ), Accelerator( '9', GDK_CONTROL_MASK ) );
GlobalCommands_insert( "MakeDetail", FreeCaller<Select_MakeDetail>(), Accelerator( 'D', GDK_MOD1_MASK ) );
GlobalCommands_insert( "MakeStructural", FreeCaller<Select_MakeStructural>(), Accelerator( 'S', GDK_MOD1_MASK ) );
}
void Brush_constructMenu( GtkMenu* menu ){
create_menu_item_with_mnemonic( menu, "Prism...", "BrushPrism" );
create_menu_item_with_mnemonic( menu, "Cone...", "BrushCone" );
create_menu_item_with_mnemonic( menu, "Sphere...", "BrushSphere" );
create_menu_item_with_mnemonic( menu, "Rock...", "BrushRock" );
create_menu_item_with_mnemonic( menu, "Icosahedron...", "BrushIcosahedron" );
menu_separator( menu );
{
GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "CSG" );
if ( g_Layout_enableDetachableMenus.m_value ) {
menu_tearoff( menu_in_menu );
}
create_menu_item_with_mnemonic( menu_in_menu, "CSG _Subtract", "CSGSubtract" );
create_menu_item_with_mnemonic( menu_in_menu, "CSG _Merge", "CSGMerge" );
create_menu_item_with_mnemonic( menu_in_menu, "CSG _Wrap Merge", "CSGWrapMerge" );
create_menu_item_with_mnemonic( menu_in_menu, "Make _Room", "CSGroom" );
create_menu_item_with_mnemonic( menu_in_menu, "CSG _Tool", "CSGTool" );
}
menu_separator( menu );
{
GtkMenu* menu_in_menu = create_sub_menu_with_mnemonic( menu, "Clipper" );
if ( g_Layout_enableDetachableMenus.m_value ) {
menu_tearoff( menu_in_menu );
}
create_menu_item_with_mnemonic( menu_in_menu, "Clip selection", "ClipperClip" );
create_menu_item_with_mnemonic( menu_in_menu, "Split selection", "ClipperSplit" );
create_menu_item_with_mnemonic( menu_in_menu, "Flip Clip orientation", "ClipperFlip" );
}
menu_separator( menu );
create_menu_item_with_mnemonic( menu, "Make detail", "MakeDetail" );
create_menu_item_with_mnemonic( menu, "Make structural", "MakeStructural" );
menu_separator( menu );
create_check_menu_item_with_mnemonic( menu, "Texture Lock", "TogTexLock" );
create_check_menu_item_with_mnemonic( menu, "Texture Vertex Lock", "TogTexVertexLock" );
create_menu_item_with_mnemonic( menu, "Reset Texture", "TextureReset/Cap" );
create_menu_item_with_mnemonic( menu, "Copy Face Texture", "Copy" );
create_menu_item_with_mnemonic( menu, "Paste Face Texture", "Paste" );
create_menu_item_with_mnemonic( menu, "AutoCaulk Selected", "AutoCaulkSelected" );
command_connect_accelerator( "Brush3Sided" );
command_connect_accelerator( "Brush4Sided" );
command_connect_accelerator( "Brush5Sided" );
command_connect_accelerator( "Brush6Sided" );
command_connect_accelerator( "Brush7Sided" );
command_connect_accelerator( "Brush8Sided" );
command_connect_accelerator( "Brush9Sided" );
}