Crate msdfgen_sys

Unsafe bindings to msdfgen

This crate provides generated unsafe Rust bindings to msdfgen C library.

Probably this isn't that you really need. See safe bindings.

Structs

__gnu_cxx___alloc_traits
__gnu_cxx___alloc_traits_rebind
__gnu_cxx___normal_iterator
__gnu_cxx_new_allocator
__gnu_cxx_new_allocator_rebind
msdfgen_Contour	A single closed contour of a shape.
msdfgen_CubicSegment	A cubic Bezier curve.
msdfgen_EdgeHolder	Container for a single edge of dynamic type.
msdfgen_EdgeSegment	An abstract edge segment.
msdfgen_EdgeSegment__bindgen_vtable
msdfgen_LinearSegment	A line segment.
msdfgen_QuadraticSegment	A quadratic Bezier curve.
msdfgen_Scanline	Represents a horizontal scanline intersecting a shape.
msdfgen_Scanline_Intersection	An intersection with the scanline.
msdfgen_Shape	Vector shape representation.
msdfgen_SignedDistance	Represents a signed distance and alignment, which together can be compared to uniquely determine the closest edge segment.
msdfgen_Vector2	A 2-dimensional euclidean vector with double precision. Implementation based on the Vector2 template from Artery Engine. @author Viktor Chlumsky
std__Vector_base
std__Vector_base__Vector_impl
std___allocator_traits_base
std___allocator_traits_base___rebind
std___and_
std___detector
std___get_first_arg
std___iterator_traits
std___replace_first_arg
std___undefined
std_aligned_storage_type__bindgen_ty_1
std_allocator
std_allocator_rebind
std_allocator_traits
std_allocator_traits__Diff
std_allocator_traits__Ptr
std_allocator_traits__Size
std_allocator_traits___construct_helper
std_is_empty
std_iterator
std_iterator_traits
std_make_unsigned
std_pointer_traits
std_pointer_traits___rebind
std_reverse_iterator
std_vector
std_vector__Temporary_value

Constants

MSDFGEN_CUBIC_SEARCH_STARTS
MSDFGEN_CUBIC_SEARCH_STEPS
MSDFGEN_VERSION
msdfgen_EdgeColor_BLACK
msdfgen_EdgeColor_BLUE
msdfgen_EdgeColor_CYAN
msdfgen_EdgeColor_GREEN
msdfgen_EdgeColor_MAGENTA
msdfgen_EdgeColor_RED
msdfgen_EdgeColor_WHITE
msdfgen_EdgeColor_YELLOW
msdfgen_FillRule_FILL_NEGATIVE
msdfgen_FillRule_FILL_NONZERO
msdfgen_FillRule_FILL_ODD
msdfgen_FillRule_FILL_POSITIVE
msdfgen_SegmentKind_CUBIC
msdfgen_SegmentKind_LINEAR
msdfgen_SegmentKind_QUADRATIC

Statics

msdfgen_SignedDistance_INFINITE

Functions

msdfgen_Contour_addEdge⚠	Adds an edge to the contour.
msdfgen_Contour_addEdge1⚠
msdfgen_Contour_addEdge2⚠	Creates a new edge in the contour and returns its reference.
msdfgen_Contour_bounds⚠	Adjusts the bounding box to fit the contour.
msdfgen_Contour_constructor⚠
msdfgen_Contour_destructor⚠
msdfgen_Contour_miterBounds⚠	Adjusts the bounding box to fit the contour border's mitered corners.
msdfgen_Contour_winding⚠	Computes the winding of the contour. Returns 1 if positive, -1 if negative.
msdfgen_CubicSegment_CubicSegment⚠
msdfgen_CubicSegment_bounds⚠
msdfgen_CubicSegment_clone⚠
msdfgen_CubicSegment_direction⚠
msdfgen_CubicSegment_moveEndPoint⚠
msdfgen_CubicSegment_moveStartPoint⚠
msdfgen_CubicSegment_point⚠
msdfgen_CubicSegment_scanlineIntersections⚠
msdfgen_CubicSegment_signedDistance⚠
msdfgen_CubicSegment_splitInThirds⚠
msdfgen_EdgeHolder_EdgeHolder⚠
msdfgen_EdgeHolder_EdgeHolder1⚠
msdfgen_EdgeHolder_EdgeHolder2⚠
msdfgen_EdgeHolder_EdgeHolder3⚠
msdfgen_EdgeHolder_EdgeHolder4⚠
msdfgen_EdgeHolder_EdgeHolder5⚠
msdfgen_EdgeHolder_EdgeHolder6⚠
msdfgen_EdgeHolder_EdgeHolder_destructor⚠
msdfgen_EdgeHolder_setSegment⚠
msdfgen_EdgeSegment_distanceToPseudoDistance⚠	Converts a previously retrieved signed distance from origin to pseudo-distance.
msdfgen_EdgeSegment_getKind⚠
msdfgen_LinearSegment_LinearSegment⚠
msdfgen_LinearSegment_bounds⚠
msdfgen_LinearSegment_clone⚠
msdfgen_LinearSegment_direction⚠
msdfgen_LinearSegment_moveEndPoint⚠
msdfgen_LinearSegment_moveStartPoint⚠
msdfgen_LinearSegment_point⚠
msdfgen_LinearSegment_scanlineIntersections⚠
msdfgen_LinearSegment_signedDistance⚠
msdfgen_LinearSegment_splitInThirds⚠
msdfgen_QuadraticSegment_QuadraticSegment⚠
msdfgen_QuadraticSegment_bounds⚠
msdfgen_QuadraticSegment_clone⚠
msdfgen_QuadraticSegment_direction⚠
msdfgen_QuadraticSegment_moveEndPoint⚠
msdfgen_QuadraticSegment_moveStartPoint⚠
msdfgen_QuadraticSegment_point⚠
msdfgen_QuadraticSegment_scanlineIntersections⚠
msdfgen_QuadraticSegment_signedDistance⚠
msdfgen_QuadraticSegment_splitInThirds⚠
msdfgen_Scanline_Scanline⚠
msdfgen_Scanline_countIntersections⚠	Returns the number of intersections left of x.
msdfgen_Scanline_destructor⚠
msdfgen_Scanline_filled⚠	Decides whether the scanline is filled at x based on fill rule.
msdfgen_Scanline_overlap⚠
msdfgen_Scanline_setIntersections⚠	Populates the intersection list.
msdfgen_Scanline_setIntersections1⚠
msdfgen_Scanline_sumIntersections⚠	Returns the total sign of intersections left of x.
msdfgen_Shape_Shape⚠
msdfgen_Shape_addContour⚠	Adds a contour.
msdfgen_Shape_addContour1⚠
msdfgen_Shape_addContour2⚠	Adds a blank contour and returns its reference.
msdfgen_Shape_bounds⚠	Adjusts the bounding box to fit the shape.
msdfgen_Shape_destructor⚠
msdfgen_Shape_miterBounds⚠	Adjusts the bounding box to fit the shape border's mitered corners.
msdfgen_Shape_normalize⚠	Normalizes the shape geometry for distance field generation.
msdfgen_Shape_scanline⚠	Outputs the scanline that intersects the shape at y.
msdfgen_Shape_validate⚠	Performs basic checks to determine if the object represents a valid shape.
msdfgen_SignedDistance_SignedDistance⚠
msdfgen_SignedDistance_SignedDistance1⚠
msdfgen_Vector2_reset⚠	Sets the vector to zero.
msdfgen_Vector2_set⚠	Sets individual elements of the vector.
msdfgen_Vector2_length⚠	Returns the vector's length.
msdfgen_Vector2_direction⚠	Returns the angle of the vector in radians (atan2).
msdfgen_Vector2_normalize⚠	Returns the normalized vector - one that has the same direction but unit length.
msdfgen_Vector2_getOrthogonal⚠	Returns a vector with the same length that is orthogonal to this one.
msdfgen_Vector2_getOrthonormal⚠	Returns a vector with unit length that is orthogonal to this one.
msdfgen_Vector2_project⚠	Returns a vector projected along this one.
msdfgen_Vector2_Vector2⚠
msdfgen_Vector2_Vector21⚠
msdfgen_distanceSignCorrection⚠	Fixes the sign of the input signed distance field, so that it matches the shape's rasterized fill.
msdfgen_distanceSignCorrection1⚠
msdfgen_edgeColoringSimple⚠	Assigns colors to edges of the shape in accordance to the multi-channel distance field technique. May split some edges if necessary. angleThreshold specifies the maximum angle (in radians) to be considered a corner, for example 3 (~172 degrees). Values below 1/2 PI will be treated as the external angle.
msdfgen_estimateSDFError⚠	Estimates the portion of the area that will be filled incorrectly when rendering using the SDF.
msdfgen_estimateSDFError1⚠
msdfgen_generateMSDF⚠	Generates a multi-channel signed distance field. Edge colors must be assigned first! (See edgeColoringSimple)
msdfgen_generateMSDF_legacy⚠
msdfgen_generatePseudoSDF⚠	Generates a single-channel signed pseudo-distance field.
msdfgen_generatePseudoSDF_legacy⚠
msdfgen_generateSDF⚠	Generates a conventional single-channel signed distance field.
msdfgen_generateSDF_legacy⚠
msdfgen_interpretFillRule⚠	Resolves the number of intersection into a binary fill value based on fill rule.
msdfgen_msdfErrorCorrection⚠	Resolves multi-channel signed distance field values that may cause interpolation artifacts. (Already called by generateMSDF)
msdfgen_rasterize⚠	Rasterizes the shape into a monochrome bitmap.
msdfgen_renderSDF⚠	Reconstructs the shape's appearance into output from the distance field sdf.
msdfgen_renderSDF1⚠
msdfgen_renderSDF2⚠
msdfgen_renderSDF3⚠
msdfgen_scanlineSDF⚠	Analytically constructs a scanline at y evaluating fill by linear interpolation of the SDF.
msdfgen_scanlineSDF1⚠
msdfgen_simulate8bit⚠	Snaps the values of the floating-point bitmaps into one of the 256 values representable in a standard 8-bit bitmap.
msdfgen_simulate8bit1⚠

Type Definitions

__gnu_cxx___alloc_traits__Base_type
__gnu_cxx___alloc_traits___is_custom_pointer
__gnu_cxx___alloc_traits_allocator_type
__gnu_cxx___alloc_traits_const_pointer
__gnu_cxx___alloc_traits_const_reference
__gnu_cxx___alloc_traits_difference_type
__gnu_cxx___alloc_traits_pointer
__gnu_cxx___alloc_traits_rebind_other
__gnu_cxx___alloc_traits_reference
__gnu_cxx___alloc_traits_size_type
__gnu_cxx___alloc_traits_value_type
__gnu_cxx___normal_iterator___traits_type
__gnu_cxx___normal_iterator_difference_type
__gnu_cxx___normal_iterator_iterator_category
__gnu_cxx___normal_iterator_iterator_type
__gnu_cxx___normal_iterator_pointer
__gnu_cxx___normal_iterator_reference
__gnu_cxx___normal_iterator_value_type
__gnu_cxx_new_allocator_const_pointer
__gnu_cxx_new_allocator_const_reference
__gnu_cxx_new_allocator_difference_type
__gnu_cxx_new_allocator_pointer
__gnu_cxx_new_allocator_propagate_on_container_move_assignment
__gnu_cxx_new_allocator_rebind_other
__gnu_cxx_new_allocator_reference
__gnu_cxx_new_allocator_size_type
__gnu_cxx_new_allocator_value_type
__off64_t
__off_t
msdfgen_EdgeColor	Edge color specifies which color channels an edge belongs to.
msdfgen_FillRule	Fill rule dictates how intersection total is interpreted during rasterization.
msdfgen_Point2	A vector may also represent a point, which shall be differentiated semantically using the alias Point2.
msdfgen_SegmentKind
msdfgen_byte
size_t
std__Vector_base__Tp_alloc_type
std__Vector_base_allocator_type
std__Vector_base_pointer
std___alloc_rebind
std___allocator_base
std___allocator_traits_base___c_pointer
std___allocator_traits_base___cv_pointer
std___allocator_traits_base___equal
std___allocator_traits_base___pocca
std___allocator_traits_base___pocma
std___allocator_traits_base___pocs
std___allocator_traits_base___pointer
std___allocator_traits_base___v_pointer
std___detected_or
std___detected_or_t
std___detector_type
std___detector_value_t
std___get_first_arg_t
std___get_first_arg_type
std_allocator_const_pointer
std_allocator_const_reference
std_allocator_difference_type
std_allocator_is_always_equal
std_allocator_pointer
std_allocator_propagate_on_container_move_assignment
std_allocator_rebind_other
std_allocator_reference
std_allocator_size_type
std_allocator_traits__Diff_type
std_allocator_traits__Ptr_type
std_allocator_traits___construct_helper_type
std_allocator_traits___has_construct
std_allocator_traits_allocator_type
std_allocator_traits_const_pointer
std_allocator_traits_const_void_pointer
std_allocator_traits_difference_type
std_allocator_traits_is_always_equal
std_allocator_traits_pointer
std_allocator_traits_propagate_on_container_copy_assignment
std_allocator_traits_propagate_on_container_move_assignment
std_allocator_traits_propagate_on_container_swap
std_allocator_traits_rebind_alloc
std_allocator_traits_rebind_traits
std_allocator_traits_size_type
std_allocator_traits_value_type
std_allocator_traits_void_pointer
std_allocator_value_type
std_false_type
std_integral_constant_type
std_integral_constant_value_type
std_iterator_difference_type
std_iterator_iterator_category
std_iterator_pointer
std_iterator_reference
std_iterator_value_type
std_make_unsigned_type
std_pointer_traits___difference_type
std_pointer_traits___element_type
std_pointer_traits_difference_type
std_pointer_traits_element_type
std_pointer_traits_pointer
std_pointer_traits_rebind
std_reverse_iterator___traits_type
std_reverse_iterator_difference_type
std_reverse_iterator_iterator_type
std_reverse_iterator_pointer
std_reverse_iterator_reference
std_size_t
std_true_type
std_vector__Alloc_traits
std_vector__Base
std_vector__Tp_alloc_type
std_vector_allocator_type
std_vector_const_iterator
std_vector_const_pointer
std_vector_const_reference
std_vector_const_reverse_iterator
std_vector_difference_type
std_vector_iterator
std_vector_pointer
std_vector_reference
std_vector_reverse_iterator
std_vector_size_type
std_vector_value_type

Unions

std_aligned_storage_type