From f1fe73d1909a2448a004a88362a1a532d0d4f7c3 Mon Sep 17 00:00:00 2001 From: sanine Date: Sun, 12 Feb 2023 23:53:22 -0600 Subject: switch to tinyobj and nanovg from assimp and cairo --- libs/cairo-1.16.0/doc/public/xml/cairo-region.xml | 793 ---------------------- 1 file changed, 793 deletions(-) delete mode 100644 libs/cairo-1.16.0/doc/public/xml/cairo-region.xml (limited to 'libs/cairo-1.16.0/doc/public/xml/cairo-region.xml') diff --git a/libs/cairo-1.16.0/doc/public/xml/cairo-region.xml b/libs/cairo-1.16.0/doc/public/xml/cairo-region.xml deleted file mode 100644 index 30bc405..0000000 --- a/libs/cairo-1.16.0/doc/public/xml/cairo-region.xml +++ /dev/null @@ -1,793 +0,0 @@ - - -]> - - -Regions -3 -CAIRO Library - - -Regions -Representing a pixel-aligned area - - - -Functions - - - - - -cairo_region_t * -cairo_region_create () -cairo_region_t * -cairo_region_create_rectangle () -cairo_region_t * -cairo_region_create_rectangles () -cairo_region_t * -cairo_region_copy () -cairo_region_t * -cairo_region_reference () -void -cairo_region_destroy () -cairo_status_t -cairo_region_status () -void -cairo_region_get_extents () -int -cairo_region_num_rectangles () -void -cairo_region_get_rectangle () -cairo_bool_t -cairo_region_is_empty () -cairo_bool_t -cairo_region_contains_point () -cairo_region_overlap_t -cairo_region_contains_rectangle () -cairo_bool_t -cairo_region_equal () -void -cairo_region_translate () -cairo_status_t -cairo_region_intersect () -cairo_status_t -cairo_region_intersect_rectangle () -cairo_status_t -cairo_region_subtract () -cairo_status_t -cairo_region_subtract_rectangle () -cairo_status_t -cairo_region_union () -cairo_status_t -cairo_region_union_rectangle () -cairo_status_t -cairo_region_xor () -cairo_status_t -cairo_region_xor_rectangle () - - - - - - -Types and Values - - - - - -typedefcairo_region_t -enumcairo_region_overlap_t - - - - - - - - -Description -Regions are a simple graphical data type representing an area of -integer-aligned rectangles. They are often used on raster surfaces -to track areas of interest, such as change or clip areas. - - - -Functions - -cairo_region_create () -cairo_region_create -cairo_region_t * -cairo_region_create (void); -Allocates a new empty region object. - -Returns - A newly allocated cairo_region_t. Free with -cairo_region_destroy(). This function always returns a -valid pointer; if memory cannot be allocated, then a special -error object is returned where all operations on the object do nothing. -You can check for this with cairo_region_status(). -Since: 1.10 - -cairo_region_create_rectangle () -cairo_region_create_rectangle -cairo_region_t * -cairo_region_create_rectangle (const cairo_rectangle_int_t *rectangle); -Allocates a new region object containing rectangle -. - -Parameters - - - - - - -rectangle -a cairo_rectangle_int_t - - - -Returns - A newly allocated cairo_region_t. Free with -cairo_region_destroy(). This function always returns a -valid pointer; if memory cannot be allocated, then a special -error object is returned where all operations on the object do nothing. -You can check for this with cairo_region_status(). -Since: 1.10 - -cairo_region_create_rectangles () -cairo_region_create_rectangles -cairo_region_t * -cairo_region_create_rectangles (const cairo_rectangle_int_t *rects, - int count); -Allocates a new region object containing the union of all given rects -. - -Parameters - - - - - - -rects -an array of count -rectangles - -count -number of rectangles - - - -Returns - A newly allocated cairo_region_t. Free with -cairo_region_destroy(). This function always returns a -valid pointer; if memory cannot be allocated, then a special -error object is returned where all operations on the object do nothing. -You can check for this with cairo_region_status(). -Since: 1.10 - -cairo_region_copy () -cairo_region_copy -cairo_region_t * -cairo_region_copy (const cairo_region_t *original); -Allocates a new region object copying the area from original -. - -Parameters - - - - - - -original -a cairo_region_t - - - -Returns - A newly allocated cairo_region_t. Free with -cairo_region_destroy(). This function always returns a -valid pointer; if memory cannot be allocated, then a special -error object is returned where all operations on the object do nothing. -You can check for this with cairo_region_status(). -Since: 1.10 - -cairo_region_reference () -cairo_region_reference -cairo_region_t * -cairo_region_reference (cairo_region_t *region); -Increases the reference count on region - by one. This prevents -region - from being destroyed until a matching call to -cairo_region_destroy() is made. - -Parameters - - - - - - -region -a cairo_region_t - - - -Returns - the referenced cairo_region_t. -Since: 1.10 - -cairo_region_destroy () -cairo_region_destroy -void -cairo_region_destroy (cairo_region_t *region); -Destroys a cairo_region_t object created with -cairo_region_create(), cairo_region_copy(), or -or cairo_region_create_rectangle(). - -Parameters - - - - - - -region -a cairo_region_t - - -Since: 1.10 - -cairo_region_status () -cairo_region_status -cairo_status_t -cairo_region_status (const cairo_region_t *region); -Checks whether an error has previous occurred for this -region object. - -Parameters - - - - - - -region -a cairo_region_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_get_extents () -cairo_region_get_extents -void -cairo_region_get_extents (const cairo_region_t *region, - cairo_rectangle_int_t *extents); -Gets the bounding rectangle of region - as a cairo_rectangle_int_t - -Parameters - - - - - - -region -a cairo_region_t - -extents -rectangle into which to store the extents - - -Since: 1.10 - -cairo_region_num_rectangles () -cairo_region_num_rectangles -int -cairo_region_num_rectangles (const cairo_region_t *region); -Returns the number of rectangles contained in region -. - -Parameters - - - - - - -region -a cairo_region_t - - - -Returns - The number of rectangles contained in region -. -Since: 1.10 - -cairo_region_get_rectangle () -cairo_region_get_rectangle -void -cairo_region_get_rectangle (const cairo_region_t *region, - int nth, - cairo_rectangle_int_t *rectangle); -Stores the nth - rectangle from the region in rectangle -. - -Parameters - - - - - - -region -a cairo_region_t - -nth -a number indicating which rectangle should be returned - -rectangle -return location for a cairo_rectangle_int_t - - -Since: 1.10 - -cairo_region_is_empty () -cairo_region_is_empty -cairo_bool_t -cairo_region_is_empty (const cairo_region_t *region); -Checks whether region - is empty. - -Parameters - - - - - - -region -a cairo_region_t - - - -Returns - TRUE if region -is empty, FALSE if it isn't. -Since: 1.10 - -cairo_region_contains_point () -cairo_region_contains_point -cairo_bool_t -cairo_region_contains_point (const cairo_region_t *region, - int x, - int y); -Checks whether (x -, y -) is contained in region -. - -Parameters - - - - - - -region -a cairo_region_t - -x -the x coordinate of a point - -y -the y coordinate of a point - - - -Returns - TRUE if (x -, y -) is contained in region -, FALSE if it is not. -Since: 1.10 - -cairo_region_contains_rectangle () -cairo_region_contains_rectangle -cairo_region_overlap_t -cairo_region_contains_rectangle (const cairo_region_t *region, - const cairo_rectangle_int_t *rectangle); -Checks whether rectangle - is inside, outside or partially contained -in region - - -Parameters - - - - - - -region -a cairo_region_t - -rectangle -a cairo_rectangle_int_t - - - -Returns - CAIRO_REGION_OVERLAP_IN if rectangle -is entirely inside region -, -CAIRO_REGION_OVERLAP_OUT if rectangle -is entirely outside region -, or -CAIRO_REGION_OVERLAP_PART if rectangle -is partially inside and partially outside region -. -Since: 1.10 - -cairo_region_equal () -cairo_region_equal -cairo_bool_t -cairo_region_equal (const cairo_region_t *a, - const cairo_region_t *b); -Compares whether region_a is equivalent to region_b. NULL as an argument -is equal to itself, but not to any non-NULL region. - -Parameters - - - - - - -a -a cairo_region_t or NULL - -b -a cairo_region_t or NULL - - - -Returns - TRUE if both regions contained the same coverage, -FALSE if it is not or any region is in an error status. -Since: 1.10 - -cairo_region_translate () -cairo_region_translate -void -cairo_region_translate (cairo_region_t *region, - int dx, - int dy); -Translates region - by (dx -, dy -). - -Parameters - - - - - - -region -a cairo_region_t - -dx -Amount to translate in the x direction - -dy -Amount to translate in the y direction - - -Since: 1.10 - -cairo_region_intersect () -cairo_region_intersect -cairo_status_t -cairo_region_intersect (cairo_region_t *dst, - const cairo_region_t *other); -Computes the intersection of dst - with other - and places the result in dst - - -Parameters - - - - - - -dst -a cairo_region_t - -other -another cairo_region_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_intersect_rectangle () -cairo_region_intersect_rectangle -cairo_status_t -cairo_region_intersect_rectangle (cairo_region_t *dst, - const cairo_rectangle_int_t *rectangle); -Computes the intersection of dst - with rectangle - and places the -result in dst - - -Parameters - - - - - - -dst -a cairo_region_t - -rectangle -a cairo_rectangle_int_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_subtract () -cairo_region_subtract -cairo_status_t -cairo_region_subtract (cairo_region_t *dst, - const cairo_region_t *other); -Subtracts other - from dst - and places the result in dst - - -Parameters - - - - - - -dst -a cairo_region_t - -other -another cairo_region_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_subtract_rectangle () -cairo_region_subtract_rectangle -cairo_status_t -cairo_region_subtract_rectangle (cairo_region_t *dst, - const cairo_rectangle_int_t *rectangle); -Subtracts rectangle - from dst - and places the result in dst - - -Parameters - - - - - - -dst -a cairo_region_t - -rectangle -a cairo_rectangle_int_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_union () -cairo_region_union -cairo_status_t -cairo_region_union (cairo_region_t *dst, - const cairo_region_t *other); -Computes the union of dst - with other - and places the result in dst - - -Parameters - - - - - - -dst -a cairo_region_t - -other -another cairo_region_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_union_rectangle () -cairo_region_union_rectangle -cairo_status_t -cairo_region_union_rectangle (cairo_region_t *dst, - const cairo_rectangle_int_t *rectangle); -Computes the union of dst - with rectangle - and places the result in dst -. - -Parameters - - - - - - -dst -a cairo_region_t - -rectangle -a cairo_rectangle_int_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_xor () -cairo_region_xor -cairo_status_t -cairo_region_xor (cairo_region_t *dst, - const cairo_region_t *other); -Computes the exclusive difference of dst - with other - and places the -result in dst -. That is, dst - will be set to contain all areas that -are either in dst - or in other -, but not in both. - -Parameters - - - - - - -dst -a cairo_region_t - -other -another cairo_region_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - -cairo_region_xor_rectangle () -cairo_region_xor_rectangle -cairo_status_t -cairo_region_xor_rectangle (cairo_region_t *dst, - const cairo_rectangle_int_t *rectangle); -Computes the exclusive difference of dst - with rectangle - and places the -result in dst -. That is, dst - will be set to contain all areas that are -either in dst - or in rectangle -, but not in both. - -Parameters - - - - - - -dst -a cairo_region_t - -rectangle -a cairo_rectangle_int_t - - - -Returns - CAIRO_STATUS_SUCCESS or CAIRO_STATUS_NO_MEMORY -Since: 1.10 - - - -Types and Values - -cairo_region_t -cairo_region_t -typedef struct _cairo_region cairo_region_t; - -A cairo_region_t represents a set of integer-aligned rectangles. -It allows set-theoretical operations like cairo_region_union() and -cairo_region_intersect() to be performed on them. -Memory management of cairo_region_t is done with -cairo_region_reference() and cairo_region_destroy(). -Since: 1.10 - -enum cairo_region_overlap_t -cairo_region_overlap_t -Used as the return value for cairo_region_contains_rectangle(). - -Members - - - - - - -CAIRO_REGION_OVERLAP_IN -The contents are entirely inside the region. (Since 1.10) - - - -CAIRO_REGION_OVERLAP_OUT -The contents are entirely outside the region. (Since 1.10) - - - -CAIRO_REGION_OVERLAP_PART -The contents are partially inside and - partially outside the region. (Since 1.10) - - - - -Since: 1.10 - - - - -- cgit v1.2.1