btSoftBodyHelpers.cpp File Reference

#include "btSoftBodyInternals.h"
#include <stdio.h>
#include <string>
#include <iostream>
#include <sstream>
#include <string.h>
#include <algorithm>
#include "btSoftBodyHelpers.h"
#include "LinearMath/btConvexHull.h"
#include "LinearMath/btConvexHullComputer.h"
#include <map>
#include <vector>

Go to the source code of this file.

Classes
class	LinkDeps_t

Macros
#define	USE_NEW_CONVEX_HULL_COMPUTER
#define	REOP_NOT_DEPENDENT   -1
#define	REOP_NODE_COMPLETE   -2
#define	IDX(_x_, _y_)   ((_y_)*rx + (_x_))
#define	IDX(_x_, _y_)   ((_y_)*rx + (_x_))
#define	IDX(_x_, _y_)   ((_y_)*maxidx + (_x_))

Typedefs
typedef LinkDeps_t *	LinkDepsPtr_t

Functions
static void	drawVertex (btIDebugDraw *idraw, const btVector3 &x, btScalar s, const btVector3 &c)
	btSoftBodyHelpers.cpp by Nathanael Presson
static void	drawBox (btIDebugDraw *idraw, const btVector3 &mins, const btVector3 &maxs, const btVector3 &color)
static void	drawTree (btIDebugDraw *idraw, const btDbvtNode *node, int depth, const btVector3 &ncolor, const btVector3 &lcolor, int mindepth, int maxdepth)
template<typename T >
static T	sum (const btAlignedObjectArray< T > &items)
template<typename T , typename Q >
static void	add (btAlignedObjectArray< T > &items, const Q &value)
template<typename T , typename Q >
static void	mul (btAlignedObjectArray< T > &items, const Q &value)
template<typename T >
static T	average (const btAlignedObjectArray< T > &items)
static int	nextLine (const char *buffer)

Macro Definition Documentation

IDX [1/3]

#define IDX	(		_x_,
			_y_ )   ((_y_)*rx + (_x_))

IDX [2/3]

#define IDX	(		_x_,
			_y_ )   ((_y_)*rx + (_x_))

IDX [3/3]

#define IDX	(		_x_,
			_y_ )   ((_y_)*maxidx + (_x_))

REOP_NODE_COMPLETE

#define REOP_NODE_COMPLETE   -2

Definition at line 540 of file btSoftBodyHelpers.cpp.

Referenced by btSoftBodyHelpers::ReoptimizeLinkOrder().

REOP_NOT_DEPENDENT

#define REOP_NOT_DEPENDENT   -1

Definition at line 539 of file btSoftBodyHelpers.cpp.

Referenced by btSoftBodyHelpers::ReoptimizeLinkOrder().

USE_NEW_CONVEX_HULL_COMPUTER

#define USE_NEW_CONVEX_HULL_COMPUTER

Typedef Documentation

LinkDepsPtr_t

typedef LinkDeps_t* LinkDepsPtr_t

Definition at line 536 of file btSoftBodyHelpers.cpp.

Function Documentation

add()

template<typename T , typename Q >

static void add ( btAlignedObjectArray< T > & items, const Q & value )

inlinestatic

Definition at line 110 of file btSoftBodyHelpers.cpp.

References btAlignedObjectArray< T >::size().

average()

template<typename T >

static T average ( const btAlignedObjectArray< T > & items )

inlinestatic

Definition at line 130 of file btSoftBodyHelpers.cpp.

References btAlignedObjectArray< T >::size(), and sum().

drawBox()

static void drawBox ( btIDebugDraw * idraw, const btVector3 & mins, const btVector3 & maxs, const btVector3 & color )

static

Definition at line 39 of file btSoftBodyHelpers.cpp.

References btVector3, and btIDebugDraw::drawLine().

Referenced by drawTree().

drawTree()

static void drawTree ( btIDebugDraw * idraw, const btDbvtNode * node, int depth, const btVector3 & ncolor, const btVector3 & lcolor, int mindepth, int maxdepth )

static

Definition at line 67 of file btSoftBodyHelpers.cpp.

References drawBox(), and drawTree().

Referenced by btSoftBodyHelpers::DrawClusterTree(), btSoftBodyHelpers::DrawFaceTree(), btSoftBodyHelpers::DrawNodeTree(), and drawTree().

drawVertex()

static void drawVertex ( btIDebugDraw * idraw, const btVector3 & x, btScalar s, const btVector3 & c )

static

btSoftBodyHelpers.cpp by Nathanael Presson

Definition at line 30 of file btSoftBodyHelpers.cpp.

References btVector3, and btIDebugDraw::drawLine().

Referenced by btSoftBodyHelpers::Draw(), and btSoftBodyHelpers::DrawFrame().

mul()

template<typename T , typename Q >

static void mul ( btAlignedObjectArray< T > & items, const Q & value )

inlinestatic

Definition at line 120 of file btSoftBodyHelpers.cpp.

References btAlignedObjectArray< T >::size().

Referenced by addAlphaOverFloat(), axisProjection(), boid_brain(), calculate_struct_sizes(), collision_interpolate_element(), color_balance_float(), color_balance_lgg(), color_balance_sop(), colorBalance_apply(), btSoftBodyHelpers::Draw(), flatten_closure_tree(), icu_to_fcurves(), IMB_alpha_under_color_byte(), IMB_alpha_under_color_float(), input_preprocess(), iterate_lengths_iter(), make_cb_table_lgg(), make_cb_table_sop(), normalize_v3_length_db(), project_plane_normalized_v2_v2v2(), project_plane_normalized_v3_v3v3(), project_plane_v2_v2v2(), project_plane_v3_v3v3(), project_v2_v2v2(), project_v2_v2v2_normalized(), project_v3_plane(), project_v3_v3v3(), project_v3_v3v3_db(), project_v3_v3v3_normalized(), rule_follow_leader(), rule_goal_avoid(), seq_input_have_to_preprocess(), blender::compositor::AlphaOverKeyOperation::update_memory_buffer_row(), blender::compositor::AlphaOverMixedOperation::update_memory_buffer_row(), blender::compositor::AlphaOverPremultiplyOperation::update_memory_buffer_row(), and utf8_as_char32_test_at_buffer_size().

nextLine()

static int nextLine ( const char * buffer )

static

Definition at line 1121 of file btSoftBodyHelpers.cpp.

Referenced by btSoftBodyHelpers::CreateFromTetGenData().

sum()

template<typename T >

static T sum ( const btAlignedObjectArray< T > & items )

inlinestatic

Definition at line 94 of file btSoftBodyHelpers.cpp.

References btAlignedObjectArray< T >::size(), and v.

Referenced by average(), blender::ed::sculpt_paint::smooth::average_data_bmesh(), blender::ed::sculpt_paint::smooth::average_data_grids(), blender::ed::sculpt_paint::average_mask_border_position(), blender::ed::sculpt_paint::mask::average_masks(), blender::ed::sculpt_paint::average_unmasked_position(), BKE_nurb_makeCurve(), BKE_nurb_makeFaces(), BLI_ghash_calc_quality_ex(), BLI_hash_md5_stream(), BLI_noise_generic_turbulence(), libmv::BoxFilterHorizontal(), libmv::BoxFilterVertical(), bssrdf_sample(), btFactorLDLT(), btFindPos(), btLargeDot(), blender::ed::sculpt_paint::pose::calc_average_face_set_center(), blender::ed::sculpt_paint::auto_mask::calc_face_factors(), btDbvtBroadphase::calculateOverlappingPairs(), calculatePrincipalAxisTransform(), blender::fn::multi_function::tests::SumVectorFunction::call(), blender::noise::compute_2d_gabor_noise(), compute_2d_gabor_noise(), blender::noise::compute_3d_gabor_noise(), compute_3d_gabor_noise(), blender::nodes::node_composite_tonemap_cc::ToneMapOperation::compute_average_luminance(), blender::nodes::node_composite_levels_cc::LevelsOperation::compute_standard_deviation(), blender::compositor::compute_symmetric_separable_blur_weights(), blender::realtime_compositor::MorphologicalDistanceFeatherWeights::compute_weights(), convertJoint(), libmv::Convolve(), Freestyle::BlenderFileLoader::countClippedFaces(), cycles_precompute(), deinterlace_line(), deinterlace_line_inplace(), distribute_binary_search(), do_weight_paint_normalize_all(), do_weight_paint_normalize_all_locked(), ED_ANIM_get_1d_gauss_kernel(), equalize_cubic_bezier(), EPA< btConvexTemplate >::Evaluate(), gjkepa2_impl::EPA::Evaluate(), btQuaternion::farthest(), libmv::FastConvolve(), film_clamp_light(), find_even_superellipse_chords_general(), blender::geometry::fix_large_angle(), btSoftBody::generateBendingConstraints(), getNonDiagonal(), gResolveSingleConstraintRowGeneric_scalar_reference(), gResolveSingleConstraintRowLowerLimit_scalar_reference(), gResolveSplitPenetrationImpulse_scalar_reference(), gResolveSplitPenetrationImpulse_sse2(), blender::geometry::guess_initial_scale(), blender::compositor::karis_brightness_weighted_sum(), make_gaussian_blur_kernel(), blender::compositor::BlurBaseOperation::make_gausstab(), math_trimatrix_vec3_solve(), mul_m4_m4m4(), btMatrixX< T >::multiply2_p8r(), btMatrixX< T >::multiplyAdd2_p8r(), btQuaternion::nearest(), blender::ed::sculpt_paint::smooth::neighbor_color_average(), blender::nodes::node_geo_attribute_statistic_cc::node_geo_exec(), noise_fbm(), noise_fbm(), noise_fbm(), noise_fbm(), blender::operator*(), blender::operator*(), Freestyle::VecMat::Vec2< T >::operator*(), Freestyle::VecMat::Vec3< T >::operator*(), Freestyle::VecMat::Vec< T, N >::operator*(), blender::geometry::p_stretch_compute_vertex(), blender::ed::sculpt_paint::paint_stroke_overlapped_curve(), blender::noise::perlin_fbm(), resolveSingleConstraintRowGeneric(), blender::robust_pred::scale_expansion_zeroelim(), setupTorsionalFrictionConstraint(), btRotationalLimitMotor::solveAngularLimits(), btTranslationalLimitMotor::solveLinearAxis(), blender::realtime_compositor::sum_blue(), blender::realtime_compositor::sum_blue_squared_difference(), blender::realtime_compositor::sum_color(), blender::realtime_compositor::sum_green(), blender::realtime_compositor::sum_green_squared_difference(), blender::realtime_compositor::sum_log_luminance(), blender::realtime_compositor::sum_luminance(), blender::realtime_compositor::sum_luminance_squared_difference(), blender::realtime_compositor::sum_red(), blender::realtime_compositor::sum_red_squared_difference(), ContactFrictionSolverLoop::sumLoop(), ContactRollingFrictionSolverLoop::sumLoop(), ContactSolverLoop::sumLoop(), ContactSplitPenetrationImpulseSolverLoop::sumLoop(), InterleavedContactSolverLoop::sumLoop(), JointSolverLoop::sumLoop(), blender::compositor::summed_area_table_sum(), surface_shader_bsdf_bssrdf_pick(), surface_shader_bssrdf_sample_weight(), blender::realtime_compositor::SymmetricBlurWeights::SymmetricBlurWeights(), blender::realtime_compositor::SymmetricSeparableBlurWeights::SymmetricSeparableBlurWeights(), target_project_tri_correct(), blender::math::tests::TEST(), blender::tests::TEST(), TEST(), TEST(), blender::compositor::tests::TEST_F(), blender::compositor::tests::TEST_F(), blender::compositor::tests::TEST_F(), blender::compositor::tests::TEST_F(), blender::compositor::tests::TEST_F(), blender::compositor::tests::TEST_F(), blender::compositor::KeyingBlurOperation::update_memory_buffer_partial(), blender::compositor::ScreenLensDistortionOperation::update_memory_buffer_partial(), uv_map_mirror(), and versioning_eevee_material_blend_mode_settings().