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opennurbs_dimensionstyle.cpp
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/* $NoKeywords: $ */
/*
//
// Copyright (c) 1993-2012 Robert McNeel & Associates. All rights reved.
// OpenNURBS, Rhinoceros, and Rhino3D are registered trademarks of Robert
// McNeel & Associates.
//
// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
// ALL IMPLIED WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE AND OF
// MERCHANTABILITY ARE HEREBY DISCLAIMED.
//
// For complete openNURBS copyright information see <http://www.opennurbs.org>.
//
////////////////////////////////////////////////////////////////
*/
#include "opennurbs.h"
#if !defined(ON_COMPILING_OPENNURBS)
// This check is included in all opennurbs source .c and .cpp files to insure
// ON_COMPILING_OPENNURBS is defined when opennurbs source is compiled.
// When opennurbs source is being compiled, ON_COMPILING_OPENNURBS is defined
// and the opennurbs .h files alter what is declared and how it is declared.
#error ON_COMPILING_OPENNURBS must be defined when compiling opennurbs
#endif
// obsolete V5 dimension style
#include "opennurbs_internal_V5_dimstyle.h"
#pragma region DimStyleContext
ON_DimStyleContext::~ON_DimStyleContext()
{};
const ON_DimStyle& ON_DimStyleContext::CurrentDimStyle() const
{
const ON::LengthUnitSystem model_unit_system = ModelUnitSystem();
if (ON::IsUnitedStatesCustomaryLengthUnit(model_unit_system))
{
if ( ON::LengthUnitSystem::Feet == model_unit_system )
return ON_DimStyle::DefaultFootInchArchitecture;
return ON_DimStyle::DefaultInchDecimal;
}
if (ON::UnitScale(model_unit_system, ON::LengthUnitSystem::Meters) >= 1.0)
return ON_DimStyle::DefaultMillimeterLarge;
return ON_DimStyle::DefaultMillimeterSmall;
}
const ON_DimStyle* ON_DimStyleContext::DimStyleFromId(
ON_UUID id,
const ON_DimStyle* not_found_result
) const
{
const ON_DimStyle& system_dim_style = ON_DimStyle::SystemDimstyleFromId(id);
if (&ON_DimStyle::Unset != &system_dim_style)
return &system_dim_style;
return not_found_result;
}
const ON_DimStyle* ON_DimStyleContext::DimStyleFromName(
const ON_NameHash& name_hash,
const ON_DimStyle* not_found_result
) const
{
const ON_DimStyle& system_dim_style = ON_DimStyle::SystemDimstyleFromName(name_hash);
if (&ON_DimStyle::Unset != &system_dim_style)
return &system_dim_style;
return not_found_result;
}
const ON_DimStyle* ON_DimStyleContext::DimStyleFromContentHash(
const ON_SHA1_Hash& content_hash,
const ON_DimStyle* not_found_result
) const
{
const ON_DimStyle& system_dim_style = ON_DimStyle::SystemDimstyleFromContentHash(content_hash);
if (&ON_DimStyle::Unset != &system_dim_style)
return &system_dim_style;
return not_found_result;
}
const ON_DimStyle* ON_DimStyleContext::DimStyleFromFont(
const ON_Font& font,
double model_space_text_scale,
double text_height,
ON::LengthUnitSystem text_height_unit_system,
bool bReturnClosestMatch,
const ON_DimStyle* not_found_result
) const
{
const ON_DimStyle& current_dimstyle = CurrentDimStyle();
if (
&ON_DimStyle::Unset != ¤t_dimstyle
&& current_dimstyle.Font().ManagedFontSerialNumber() == font.ManagedFontSerialNumber()
)
{
return ¤t_dimstyle;
}
return not_found_result;
}
ON::LengthUnitSystem ON_DimStyleContext::ModelUnitSystem() const
{
return m_unit_system;
}
ON__UINT64 ON_DimStyleContext::ModelSerialNumber() const
{
return m_model_serial_number;
}
bool ON_DimStyleContext::AddDimStyle(
const ON_DimStyle& dim_style,
bool bResolveNameAndIdConflicts
)
{
return false;
}
bool ON_DimStyleContext::ModifyDimStyle(
ON_UUID model_dim_style_id,
const ON_DimStyle& dim_style
)
{
return false;
}
const ON_DimStyle* ON_DimStyleContext::FirstDimStyle(
bool bIncludeSystemDimStyles,
bool bIncludeDeletedDimStyles
) const
{
return nullptr;
}
const ON_DimStyle* ON_DimStyleContext::NextDimStyle(
ON_UUID id,
bool bIncludeSystemDimStyles,
bool bIncludeDeletedDimStyles
) const
{
return nullptr;
}
const ON_DimStyle* ON_DimStyleContext::PrevDimStyle(
ON_UUID id,
bool bIncludeSystemDimStyles,
bool bIncludeDeletedDimStyles
) const
{
return nullptr;
}
#pragma endregion DimStyleContext
#pragma region Arrowheads
bool ON_Arrowhead::operator!=(const ON_Arrowhead& other) const
{
return !operator==(other);
}
bool ON_Arrowhead::operator==(const ON_Arrowhead& other) const
{
if (m_arrowhead_type == other.m_arrowhead_type)
{
if (m_arrowhead_type == arrow_type::UserBlock)
return (m_arrow_block_id == other.m_arrow_block_id);
else
return true;
}
else
return false;
}
ON_Arrowhead::arrow_type ON_Arrowhead::ArrowTypeFromUnsigned(
unsigned int type_as_unsigned
)
{
switch (type_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::None);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::UserBlock);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::SolidTriangle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::Dot);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::Tick);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::ShortTriangle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::OpenArrow);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::Rectangle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::LongTriangle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_Arrowhead::arrow_type::LongerTriangle);
}
ON_ERROR("Invalid type_as_unsigned parameter.");
return (ON_Arrowhead::arrow_type::None);
}
ON_DimStyle::LengthDisplay ON_DimStyle::LengthDisplayFromUnsigned(
unsigned int length_display_as_unsigned
)
{
switch (length_display_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::ModelUnits);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::Millmeters);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::Centimeters);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::Meters);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::Kilometers);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::InchesDecimal);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::InchesFractional);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::FeetDecimal);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::FeetAndInches);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::LengthDisplay::Miles);
}
ON_ERROR("Invalid length_display_as_unsigned parameter.");
return (ON_DimStyle::LengthDisplay::ModelUnits);
}
bool ON_DimStyle::LengthDisplayIsDecimal(
ON_DimStyle::LengthDisplay dimension_length_display
)
{
return
ON_DimStyle::LengthDisplay::InchesFractional != dimension_length_display
&& ON_DimStyle::LengthDisplay::FeetAndInches != dimension_length_display;
}
ON::LengthUnitSystem ON_DimStyle::LengthUnitSystemFromLengthDisplay(
ON_DimStyle::LengthDisplay dimension_length_display
)
{
switch (dimension_length_display)
{
case LengthDisplay::ModelUnits:
return ON::LengthUnitSystem::None;
case LengthDisplay::Millmeters:
return ON::LengthUnitSystem::Millimeters;
case LengthDisplay::Centimeters:
return ON::LengthUnitSystem::Centimeters;
case LengthDisplay::Meters:
return ON::LengthUnitSystem::Meters;
case LengthDisplay::Kilometers:
return ON::LengthUnitSystem::Kilometers;
case LengthDisplay::InchesDecimal:
return ON::LengthUnitSystem::Inches;
case LengthDisplay::InchesFractional:
return ON::LengthUnitSystem::Inches;
case LengthDisplay::FeetDecimal:
return ON::LengthUnitSystem::Feet;
case LengthDisplay::FeetAndInches:
return ON::LengthUnitSystem::Feet;
case LengthDisplay::Miles:
return ON::LengthUnitSystem::Miles;
}
return ON::LengthUnitSystem::None;
}
ON_DimStyle::tolerance_format ON_DimStyle::ToleranceFormatFromUnsigned(
unsigned int format_as_unsigned
)
{
switch (format_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::tolerance_format::None);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::tolerance_format::Symmetrical);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::tolerance_format::Deviation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::tolerance_format::Limits);
}
ON_ERROR("invalid format_as_unsigned parameter.");
return (ON_DimStyle::tolerance_format::None);
}
ON_DimStyle::ContentAngleStyle ON_DimStyle::ContentAngleStyleFromUnsigned(
unsigned int alignment_as_unsigned
)
{
switch (alignment_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::ContentAngleStyle::Horizontal);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::ContentAngleStyle::Aligned);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::ContentAngleStyle::Rotated);
}
ON_ERROR("invalid alignment_as_unsigned parameter.");
return (ON_DimStyle::ContentAngleStyle::Horizontal);
}
ON_DimStyle::leader_curve_type ON_DimStyle::LeaderCurveTypeFromUnsigned(
unsigned int type_as_unsigned
)
{
switch (type_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::leader_curve_type::None);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::leader_curve_type::Polyline);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::leader_curve_type::Spline);
}
ON_ERROR("invalid type_as_unsigned parameter.");
return (ON_DimStyle::leader_curve_type::Polyline);
}
ON_DimStyle::field ON_DimStyle::FieldFromUnsigned(
unsigned int field_as_unsigned
)
{
switch (field_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Unset);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Name);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Index);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtensionLineExtension);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtensionLineOffset);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Arrowsize);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderArrowsize);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Centermark);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextGap);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextHeight);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimTextLocation);
// OBSOLETE // //ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::OBSOLETE_LengthFormat_);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LengthResolution);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AngleFormat);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AngleResolution);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Font);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LengthFactor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Alternate);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AlternateLengthFactor);
// OBSOLETE // //ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::OBSOLETE_AlternateLengthFormat_);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AlternateLengthResolution);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Prefix);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Suffix);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AlternatePrefix);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AlternateSuffix);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimensionLineExtension);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::SuppressExtension1);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::SuppressExtension2);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLineColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLineColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLineColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLineColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLinePlotColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLinePlotColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowPlotColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextPlotColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLinePlotColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLinePlotColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowPlotColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextPlotColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLinePlotWeightSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLinePlotWeightSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ExtLinePlotWeight_mm);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimLinePlotWeight_mm);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceFormat);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceResolution);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceUpperValue);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceLowerValue);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AltToleranceResolution);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceHeightScale);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::BaselineSpacing);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DrawMask);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::MaskColorSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::MaskColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::MaskBorder);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimensionScale);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimscaleSource);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::FixedExtensionLength);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::FixedExtensionOn);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextRotation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::SuppressArrow1);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::SuppressArrow2);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextmoveLeader);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArclengthSymbol);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::StackTextheightScale);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::StackFormat);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AltRound);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::Round);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AngularRound);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AltZeroSuppress);
// OBSOLETE // ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ToleranceZeroSuppress);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AngleZeroSuppress);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ZeroSuppress);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AltBelow);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowType1);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowType2);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderArrowType);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowBlockId1);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::ArrowBlockId2);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderArrowBlock);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimRadialTextLocation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextVerticalAlignment);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderTextVerticalAlignment);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderContentAngleStyle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderCurveType);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderContentAngle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderHasLanding);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderLandingLength);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::MaskFlags);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::CentermarkStyle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextHorizontalAlignment);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderTextHorizontalAlignment);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DrawForward);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::SignedOrdinate);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::UnitSystem);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextMask);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextOrientation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::LeaderTextOrientation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimTextOrientation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimRadialTextOrientation);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimTextAngleStyle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimRadialTextAngleStyle);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::TextUnderlined);
// OBSOLETE // //ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::OBSOLETE_DimensionUnitSystem_);
// OBSOLETE // //ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::OBSOLETE_AlternateDimensionUnitSystem_);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::DimensionLengthDisplay);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::field::AlternateDimensionLengthDisplay);
}
if (field_as_unsigned > static_cast<unsigned int>(ON_DimStyle::field::AlternateDimensionLengthDisplay))
{
ON_ERROR("invalid field_as_unsigned parameter.");
}
return (ON_DimStyle::field::Unset);
}
ON_DimStyle::angle_format ON_DimStyle::AngleFormatFromUnsigned(
unsigned int format_as_unsigned
)
{
switch (format_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::angle_format::DecimalDegrees);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::angle_format::DegMinSec);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::angle_format::Radians);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::angle_format::Grads);
}
ON_ERROR("invalid format_as_unsigned parameter.");
return (ON_DimStyle::angle_format::DecimalDegrees);
}
ON_DimStyle::stack_format ON_DimStyle::StackFormatFromUnsigned(
unsigned int format_as_unsigned
)
{
switch (format_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::stack_format::None);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::stack_format::StackHorizontal);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::stack_format::StackDiagonal);
}
ON_ERROR("invalid format_as_unsigned parameter.");
return (ON_DimStyle::stack_format::None);
}
ON_DimStyle::centermark_style ON_DimStyle::CentermarkStyleFromUnsigned(
unsigned int centermark_as_unsigned
)
{
switch (centermark_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::centermark_style::None);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::centermark_style::Mark);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::centermark_style::MarkAndLines);
}
ON_ERROR("invalid centermark_as_unsigned parameter.");
return (ON_DimStyle::centermark_style::None);
}
ON_DimStyle::OBSOLETE_length_format ON_DimStyle::OBSOLETE_LengthFormatFromUnsigned(
unsigned int format_as_unsigned
)
{
switch (format_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::OBSOLETE_length_format::Decimal);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::OBSOLETE_length_format::Fractional);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::OBSOLETE_length_format::FeetInches);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::OBSOLETE_length_format::FeetDecimalInches);
}
ON_ERROR("invalid format_as_unsigned parameter.");
return (ON_DimStyle::OBSOLETE_length_format::Decimal);
}
ON_DimStyle::OBSOLETE_length_format ON_DimStyle::OBSOLETE_LengthFormatFromLengthDisplay(
ON_DimStyle::LengthDisplay dimension_length_display,
ON::LengthUnitSystem model_unit_system
)
{
if (ON_DimStyle::LengthDisplay::FeetAndInches == dimension_length_display)
return ON_DimStyle::OBSOLETE_length_format::FeetInches;
if (ON_DimStyle::LengthDisplay::InchesFractional == dimension_length_display
&& ON::LengthUnitSystem::Inches == model_unit_system
)
return ON_DimStyle::OBSOLETE_length_format::Fractional;
return ON_DimStyle::OBSOLETE_length_format::Decimal;
}
ON_DimStyle::OBSOLETE_length_format ON_DimStyle::OBSOLETE_LengthFormatFromLengthDisplay(
ON_DimStyle::LengthDisplay dimension_length_display,
unsigned int model_serial_number
)
{
return ON_DimStyle::OBSOLETE_LengthFormatFromLengthDisplay(
dimension_length_display,
ON::ModelLengthUnitSystem(model_serial_number)
);
}
ON_DimStyle::TextLocation ON_DimStyle::TextLocationFromUnsigned(
unsigned int dim_text_location_as_unsigned
)
{
switch (dim_text_location_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::TextLocation::AboveDimLine);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::TextLocation::InDimLine);
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::TextLocation::BelowDimLine);
}
ON_ERROR("invalid dim_text_location_as_unsigned parameter.");
return (ON_DimStyle::TextLocation::AboveDimLine);
}
ON_DimStyle::suppress_zero ON_DimStyle::ZeroSuppressFromUnsigned(
unsigned int suppress_ero_as_unsigned
)
{
switch (suppress_ero_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::None);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressLeading);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressTrailing);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressLeadingAndTrailing);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressZeroFeet);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressZeroInches);
break;
ON_ENUM_FROM_UNSIGNED_CASE(ON_DimStyle::suppress_zero::SuppressZeroFeetAndZeroInches);
break;
}
ON_ERROR("invalid suppress_ero_as_unsigned parameter.");
return ON_DimStyle::suppress_zero::None;
}
ON_DimStyle::LengthDisplay ON_DimStyle::LengthDisplayFromUnitsAndFormat(
ON::LengthUnitSystem dimunits,
ON_DimStyle::OBSOLETE_length_format lengthformat)
{
ON_DimStyle::LengthDisplay display = ON_DimStyle::LengthDisplay::ModelUnits;
if (
ON_DimStyle::OBSOLETE_length_format::FeetInches == lengthformat
|| ON_DimStyle::OBSOLETE_length_format::FeetDecimalInches == lengthformat
)
{
display = ON_DimStyle::LengthDisplay::FeetAndInches;
}
else
{
switch (dimunits)
{
case ON::LengthUnitSystem::Millimeters:
display = ON_DimStyle::LengthDisplay::Millmeters;
break;
case ON::LengthUnitSystem::Centimeters:
display = ON_DimStyle::LengthDisplay::Centimeters;
break;
case ON::LengthUnitSystem::Meters:
display = ON_DimStyle::LengthDisplay::Meters;
break;
case ON::LengthUnitSystem::Kilometers:
display = ON_DimStyle::LengthDisplay::Kilometers;
break;
case ON::LengthUnitSystem::Miles:
display = ON_DimStyle::LengthDisplay::Miles;
break;
case ON::LengthUnitSystem::Inches:
if (ON_DimStyle::OBSOLETE_length_format::Fractional == lengthformat)
display = ON_DimStyle::LengthDisplay::InchesFractional;
else
display = ON_DimStyle::LengthDisplay::InchesDecimal;
break;
case ON::LengthUnitSystem::Feet:
display = ON_DimStyle::LengthDisplay::FeetDecimal;
break;
}
}
return display;
}
ON_DimStyle::ON_DimStyle::LengthDisplay ON_DimStyle::DimensionLengthDisplay() const
{
return m_dimension_length_display;
}
ON_DimStyle::ON_DimStyle::LengthDisplay ON_DimStyle::AlternateDimensionLengthDisplay() const
{
return m_alternate_dimension_length_display;
}
void ON_DimStyle::SetDimensionLengthDisplay(ON_DimStyle::ON_DimStyle::LengthDisplay length_display)
{
if (m_dimension_length_display != length_display)
{
m_dimension_length_display = length_display;
Internal_ContentChange();
if (!ON_DimStyle::ZeroSuppressMatchesLengthDisplay(ZeroSuppress(), length_display))
SetZeroSuppress(suppress_zero::None);
}
Internal_SetOverrideDimStyleCandidateFieldOverride(ON_DimStyle::field::DimensionLengthDisplay);
}
void ON_DimStyle::SetAlternateDimensionLengthDisplay(ON_DimStyle::LengthDisplay length_display)
{
if (m_alternate_dimension_length_display != length_display)
{
m_alternate_dimension_length_display = length_display;
Internal_ContentChange();
if (!ON_DimStyle::ZeroSuppressMatchesLengthDisplay(AlternateZeroSuppress(), length_display))
SetAlternateZeroSuppress(suppress_zero::None);
}
Internal_SetOverrideDimStyleCandidateFieldOverride(ON_DimStyle::field::AlternateDimensionLengthDisplay);
}
static ON::LengthUnitSystem Internal_DimensionLengthDisplay(
const ON_ModelComponent& model_component,
ON_DimStyle::LengthDisplay dim_length_display,
unsigned int model_sn
)
{
ON::LengthUnitSystem us = ON_DimStyle::LengthUnitSystemFromLengthDisplay(dim_length_display);
if (ON::LengthUnitSystem::None == us)
{
if (ON_UNSET_UINT_INDEX == model_sn)
model_sn = model_component.ModelSerialNumber();
if ( model_sn > 0)
us = ON::ModelLengthUnitSystem(model_sn);
}
return us;
}
ON::LengthUnitSystem ON_DimStyle::DimensionLengthDisplayUnit(
unsigned int model_sn
) const
{
return Internal_DimensionLengthDisplay(*this, DimensionLengthDisplay(), model_sn);
}
ON::LengthUnitSystem ON_DimStyle::AlternateDimensionLengthDisplayUnit(
unsigned int model_sn
) const
{
return Internal_DimensionLengthDisplay(*this, AlternateDimensionLengthDisplay(), model_sn);
}
ON_Arrowhead::arrow_type ON_Arrowhead::ArrowheadType() const
{
return m_arrowhead_type;
}
void ON_Arrowhead::SetArrowheadType(ON_Arrowhead::arrow_type type)
{
m_arrowhead_type = type;
}
ON_UUID ON_Arrowhead::ArrowBlockId() const
{
return m_arrow_block_id;
}
void ON_Arrowhead::SetArrowBlockId(ON_UUID id)
{
m_arrow_block_id = id;
}
ON_Arrowhead::arrow_type ON_Arrowhead::DefaultArrowType()
{
return ON_Arrowhead::arrow_type::SolidTriangle;
}
ON__UINT32 ON_Arrowhead::GetPoints(arrow_type type, const double*& points)
{
// Polygon points for built-in arrowheads
// SolidTriangle
static double a2[] = { 0.0, 0.0, -1.0, 0.25, -1.0, -0.25 };
// Dot
static double a3[] = { 0.5, 0.0, 0.483, 0.129, 0.433, 0.25, 0.353, 0.353, 0.25, 0.433, 0.129, 0.483,
0.0, 0.5, -0.129, 0.483, -0.25, 0.433, -0.353, 0.353, -0.433, 0.25, -0.483, 0.129,
-0.5, 0.0, -0.483, -0.129, -0.433, -0.25, -0.353, -0.353, -0.25, -0.433, -0.129, -0.483,
0.0, -0.5, 0.129, -0.483, 0.25, -0.433, 0.353, -0.353, 0.433, -0.25, 0.483, -0.129 };
// Tick
static double a4[] = { -0.46, -0.54, 0.54, 0.46, 0.46, 0.54, -0.54, -0.46 };
// ShortTriangle
static double a5[] = { 0.0, 0.0, -0.5, 0.5, -0.5, -0.5 };
// Arrow
static double a6[] = { 0.0, 0.0, -0.707, 0.707, -0.777, 0.636, -0.141, 0.0, -0.777, -0.636, -0.707, -0.707 };
// Rectangle
static double a7[] = { 0.0, 0.0, -1.0, 0.0, -1.0, 0.2, 0.0, 0.2 };
// LongTriangle
static double a8[] = { 0.0, 0.0, -1.0, 0.125, -1.0, -0.125 };
// LongerTriangle
static double a9[] = { 0.0, 0.0, -1.0, 0.0833, -1.0, -0.0833 };
static double* arrow_points[] = { 0, 0, a2, a3, a4, a5, a6, a7, a8, a9 };
static unsigned int c[] = {
0, // NoArrow
0, // User
sizeof(a2) / sizeof(a2[0]) / 2,
sizeof(a3) / sizeof(a3[0]) / 2,
sizeof(a4) / sizeof(a4[0]) / 2,
sizeof(a5) / sizeof(a5[0]) / 2,
sizeof(a6) / sizeof(a6[0]) / 2,
sizeof(a7) / sizeof(a7[0]) / 2,
sizeof(a8) / sizeof(a8[0]) / 2,
sizeof(a9) / sizeof(a9[0]) / 2
};
ON__UINT32 pointcount = 0;
if (arrow_type::UserBlock < type && arrow_type::LongerTriangle >= type)
{
pointcount = c[(int)type];
points = arrow_points[(int)type];
}
return pointcount;
}
ON__UINT32 ON_Arrowhead::GetPoints(arrow_type type, ON_2dPointArray& points)
{
const double* pts = nullptr;
unsigned int pcount = ON_Arrowhead::GetPoints(type, pts);
if (0 < pcount)
{
points.Empty();
points.Reserve(pcount);
points.Append(pcount, (ON_2dPoint*)pts);
}
return pcount;
}
bool ON_Arrowhead::GetArrowheadBoundingBox(
ON_Arrowhead::arrow_type arrowtype,
ON_UUID arrow_block_id,
ON_Xform xform,
ON_BoundingBox& bbox,
bool grow)
{
bool rc = false;
if (!grow)
bbox.Destroy();
if (ON_Arrowhead::arrow_type::UserBlock != arrowtype && ON_Arrowhead::arrow_type::None != arrowtype)
{
// Draw polygon from built-in shapes
ON_2dPointArray points2d;
int count = ON_Arrowhead::GetPoints(arrowtype, points2d);
if (2 < count)
{
ON_3dPointArray points3d(count);
for (int i = 0; i < count; i++)
{
ON_3dPoint& p = points3d.AppendNew();
p = points2d[i];
p.Transform(xform);
bbox.Set(p, grow);
grow = true;
}
rc = true;
}
}
else if (ON_Arrowhead::arrow_type::UserBlock == arrowtype)
{
ON_3dPoint points[4] = {
ON_3dPoint( 0.0, -0.5, 0.0 ),
ON_3dPoint( 1.0, -0.5, 0.0 ),
ON_3dPoint( 1.0, 0.5, 0.0 ),
ON_3dPoint( 0.0, 0.5, 0.0 ) };
for (int i = 0; i < 4; i++)
{
points[i].Transform(xform);
bbox.Set(points[i], grow);
grow = true;
}
rc = true;
}
return rc;
}
#pragma endregion Arrowheads
#pragma region TextMask
const ON_SHA1_Hash& ON_TextMask::ContentHash() const
{
if (m_content_hash.IsZeroDigest())
{
ON_SHA1 sha1;
unsigned int u[2] = {
(m_bDrawMask ? 1U : 0U),
(unsigned int)(static_cast<unsigned char>(m_mask_type))
};
sha1.AccumulateUnsigned32(u[0]);
sha1.AccumulateUnsigned32(u[1]);
sha1.AccumulateUnsigned32(m_mask_color);
sha1.AccumulateDouble(m_mask_border);
m_content_hash = sha1.Hash();
}
return m_content_hash;
}
int ON_TextMask::Compare(
const ON_TextMask& lhs,
const ON_TextMask& rhs
)
{
return ON_SHA1_Hash::Compare(lhs.ContentHash(), rhs.ContentHash());
}
bool operator==(
const ON_TextMask& lhs,
const ON_TextMask& rhs
)
{
return 0 == ON_TextMask::Compare(lhs, rhs);
}
bool operator!=(
const ON_TextMask& lhs,
const ON_TextMask& rhs
)
{
return 0 != ON_TextMask::Compare(lhs, rhs);
}
bool ON_TextMask::DrawTextMask() const
{
return m_bDrawMask;
}
void ON_TextMask::SetDrawTextMask(bool bDraw)
{
bool b = bDraw ? true : false;
if (m_bDrawMask != b)
{
m_bDrawMask = b;
m_content_hash = ON_SHA1_Hash::ZeroDigest;
}
}
ON_TextMask::MaskType ON_TextMask::MaskFillType() const
{
return m_mask_type;
}
void ON_TextMask::SetMaskFillType(ON_TextMask::MaskType type)
{
if (m_mask_type != type)
{
m_mask_type = type;
m_content_hash = ON_SHA1_Hash::ZeroDigest;
}
}
ON_Color ON_TextMask::MaskColor() const
{
return m_mask_color;
}
void ON_TextMask::SetMaskColor(ON_Color color)
{
if (color != ON_Color::UnsetColor && m_mask_color != color)
{
m_mask_color = color;
m_content_hash = ON_SHA1_Hash::ZeroDigest;
}
}
double ON_TextMask::MaskBorder() const
{
return m_mask_border;
}
void ON_TextMask::SetMaskBorder(double border)
{
if (border >= 0.0 && m_mask_border != border)
{
m_mask_border = border;
m_content_hash = ON_SHA1_Hash::ZeroDigest;
}
}
ON_TextMask::MaskType ON_TextMask::MaskTypeFromUnsigned(
unsigned int mask_type_as_unsigned
)
{
switch (mask_type_as_unsigned)
{
ON_ENUM_FROM_UNSIGNED_CASE(ON_TextMask::MaskType::BackgroundColor);
ON_ENUM_FROM_UNSIGNED_CASE(ON_TextMask::MaskType::MaskColor);
}
ON_ERROR("mask_type_as_unsigned parameter is not valid");
return ON_TextMask::MaskType::BackgroundColor;
}
bool ON_TextMask::Write(
ON_BinaryArchive& archive
) const
{
const int chunk_version = 0;
if (!archive.BeginWrite3dmAnonymousChunk(chunk_version))
return false;
bool rc = false;
for (;;)
{
if (!archive.WriteBool(m_bDrawMask))
break;
const unsigned int mask_type_as_unsigned = (unsigned int)(static_cast<unsigned char>(m_mask_type));
if (!archive.WriteInt(mask_type_as_unsigned))
break;
if (!archive.WriteColor(m_mask_color))
break;
if (!archive.WriteDouble(m_mask_border))
break;
// DO NOT write m_content_hash
// END of chunk_version = 0 information
rc = true;
break;
}
if (!archive.EndWrite3dmChunk())
rc = false;
return rc;
}
bool ON_TextMask::Read(
ON_BinaryArchive& archive
)
{
*this = ON_TextMask::None;
int chunk_version = 0;
if (!archive.BeginRead3dmAnonymousChunk(&chunk_version))
return false;
bool rc = false;
for (;;)
{
if (!archive.ReadBool(&m_bDrawMask))
break;
unsigned int mask_type_as_unsigned = (unsigned int)(static_cast<unsigned char>(m_mask_type));
if (!archive.ReadInt(&mask_type_as_unsigned))
break;
m_mask_type = ON_TextMask::MaskTypeFromUnsigned(mask_type_as_unsigned);
if (!archive.ReadColor(m_mask_color))
break;
if (!archive.ReadDouble(&m_mask_border))
break;
// END of chunk_version = 0 information
rc = true;
break;
}
if (!archive.EndRead3dmChunk())
rc = false;
return rc;
}
#pragma endregion TextMask
ON_OBJECT_IMPLEMENT(ON_DimStyle, ON_ModelComponent, "67AA51A5-791D-4BEC-8AED-D23B462B6F87");
const ON_DimStyle* ON_DimStyle::FromModelComponentRef(
const class ON_ModelComponentReference& model_component_reference,
const ON_DimStyle* none_return_value
)
{
const ON_DimStyle* p = ON_DimStyle::Cast(model_component_reference.ModelComponent());
return (nullptr != p) ? p : none_return_value;
}