a560c4796f
Add support for more operator overloads. Add SkSurface, SkPoint, SkIPoint, SkIPoint16 docs. (SkImage doc skeleton added, but not really started.) Force recompile all examples. Docs-Preview: https://skia.org/?cl=67726 Bug: skia:6898 Change-Id: If9e2d23f79d5db64146dd22588f5cac970614b8a Reviewed-on: https://skia-review.googlesource.com/67726 Commit-Queue: Cary Clark <caryclark@google.com> Reviewed-by: Cary Clark <caryclark@google.com>
135 lines
2.5 KiB
Plaintext
135 lines
2.5 KiB
Plaintext
#Topic IPoint16
|
|
#Alias IPoint16_Reference
|
|
|
|
#Struct SkIPoint16
|
|
|
|
SkIPoint holds two 16 bit integer coordinates
|
|
|
|
#Topic Overview
|
|
|
|
#Subtopic Subtopics
|
|
#ToDo manually add subtopics ##
|
|
#Table
|
|
#Legend
|
|
# topics # description ##
|
|
#Legend ##
|
|
#Table ##
|
|
##
|
|
|
|
#Subtopic Member_Functions
|
|
#Table
|
|
#Legend
|
|
# description # function ##
|
|
#Legend ##
|
|
# Make # Constructs from integer inputs. ##
|
|
# set() # Sets to integer input. ##
|
|
# x() # Returns fX. ##
|
|
# y() # Returns fY. ##
|
|
#Table ##
|
|
#Subtopic ##
|
|
|
|
#Topic ##
|
|
|
|
#Member int16_t fX
|
|
x-axis value used by IPoint16.
|
|
##
|
|
|
|
#Member int16_t fY
|
|
y-axis value used by IPoint16.
|
|
##
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
#Method static constexpr SkIPoint16 Make(int x, int y)
|
|
|
|
Sets fX to x, fY to y. If SK_DEBUG is defined, asserts
|
|
if x or y does not fit in 16 bits.
|
|
|
|
#Param x integer x-axis value of constructed IPoint ##
|
|
#Param y integer y-axis value of constructed IPoint ##
|
|
|
|
#Return IPoint16 (x, y) ##
|
|
|
|
#Example
|
|
SkIPoint16 pt1 = {45, 66};
|
|
SkIPoint16 pt2 = SkIPoint16::Make(45, 66);
|
|
SkDebugf("pt1.fX %c= pt2.fX\n", pt1.fX == pt2.fX ? '=' : '!');
|
|
SkDebugf("pt1.fY %c= pt2.fY\n", pt1.fY == pt2.fY ? '=' : '!');
|
|
#StdOut
|
|
pt1.fX == pt2.fX
|
|
pt1.fY == pt2.fY
|
|
##
|
|
##
|
|
|
|
#SeeAlso set() SkPoint::iset() SkIPoint::Make
|
|
|
|
#Method ##
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
#Method int16_t x() const
|
|
|
|
Returns x-axis value of IPoint16.
|
|
|
|
#Return fX ##
|
|
|
|
#Example
|
|
SkIPoint16 pt1 = {45, 66};
|
|
SkDebugf("pt1.fX %c= pt1.x()\n", pt1.fX == pt1.x() ? '=' : '!');
|
|
#StdOut
|
|
pt1.fX == pt1.x()
|
|
##
|
|
##
|
|
|
|
#SeeAlso y() SkIPoint::x()
|
|
|
|
#Method ##
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
#Method int16_t y() const
|
|
|
|
Returns y-axis value of IPoint.
|
|
|
|
#Return fY ##
|
|
|
|
#Example
|
|
SkIPoint16 pt1 = {45, 66};
|
|
SkDebugf("pt1.fY %c= pt1.y()\n", pt1.fY == pt1.y() ? '=' : '!');
|
|
#StdOut
|
|
pt1.fY == pt1.y()
|
|
##
|
|
##
|
|
|
|
#SeeAlso x() SkPoint::y() SkIPoint::y()
|
|
|
|
#Method ##
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
#Method void set(int x, int y)
|
|
|
|
Sets fX to x and fY to y.
|
|
|
|
#Param x new value for fX ##
|
|
#Param y new value for fY ##
|
|
|
|
#Example
|
|
SkIPoint16 pt1, pt2 = { SK_MinS16, SK_MaxS16 };
|
|
pt1.set(SK_MinS16, SK_MaxS16);
|
|
SkDebugf("pt1.fX %c= pt2.fX\n", pt1.fX == pt2.fX ? '=' : '!');
|
|
SkDebugf("pt1.fY %c= pt2.fY\n", pt1.fY == pt2.fY ? '=' : '!');
|
|
#StdOut
|
|
pt1.fX == pt2.fX
|
|
pt1.fY == pt2.fY
|
|
##
|
|
##
|
|
|
|
#SeeAlso Make SkPoint::set
|
|
|
|
#Method ##
|
|
|
|
#Struct SkIPoint16 ##
|
|
|
|
#Topic IPoint16 ##
|