GdipIsOutlineVisiblePathPoint

// gdiplus.dll
#include <windows.h>

Status GdipIsOutlineVisiblePathPoint(
    GpPath* path,
    FLOAT x,
    FLOAT y,
    GpPen* pen,
    GpGraphics* graphics,
    BOOL* result
);

<DllImport("gdiplus.dll", ExactSpelling:=True)>
Public Shared Function GdipIsOutlineVisiblePathPoint(
    path As IntPtr,   ' GpPath* in/out
    x As Single,   ' FLOAT
    y As Single,   ' FLOAT
    pen As IntPtr,   ' GpPen* in/out
    graphics As IntPtr,   ' GpGraphics* in/out
    ByRef result As Integer   ' BOOL* in/out
) As Integer
End Function

' path : GpPath* in/out
' x : FLOAT
' y : FLOAT
' pen : GpPen* in/out
' graphics : GpGraphics* in/out
' result : BOOL* in/out
Declare PtrSafe Function GdipIsOutlineVisiblePathPoint Lib "gdiplus" ( _
    ByVal path As LongPtr, _
    ByVal x As Single, _
    ByVal y As Single, _
    ByVal pen As LongPtr, _
    ByVal graphics As LongPtr, _
    ByRef result As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GdipIsOutlineVisiblePathPoint = ctypes.windll.gdiplus.GdipIsOutlineVisiblePathPoint
GdipIsOutlineVisiblePathPoint.restype = ctypes.c_int
GdipIsOutlineVisiblePathPoint.argtypes = [
    ctypes.c_void_p,  # path : GpPath* in/out
    ctypes.c_float,  # x : FLOAT
    ctypes.c_float,  # y : FLOAT
    ctypes.c_void_p,  # pen : GpPen* in/out
    ctypes.c_void_p,  # graphics : GpGraphics* in/out
    ctypes.c_void_p,  # result : BOOL* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('gdiplus.dll')
GdipIsOutlineVisiblePathPoint = Fiddle::Function.new(
  lib['GdipIsOutlineVisiblePathPoint'],
  [
    Fiddle::TYPE_VOIDP,  # path : GpPath* in/out
    Fiddle::TYPE_FLOAT,  # x : FLOAT
    Fiddle::TYPE_FLOAT,  # y : FLOAT
    Fiddle::TYPE_VOIDP,  # pen : GpPen* in/out
    Fiddle::TYPE_VOIDP,  # graphics : GpGraphics* in/out
    Fiddle::TYPE_VOIDP,  # result : BOOL* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdiplus")]
extern "system" {
    fn GdipIsOutlineVisiblePathPoint(
        path: *mut GpPath,  // GpPath* in/out
        x: f32,  // FLOAT
        y: f32,  // FLOAT
        pen: *mut GpPen,  // GpPen* in/out
        graphics: *mut GpGraphics,  // GpGraphics* in/out
        result: *mut i32  // BOOL* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("gdiplus.dll")]
public static extern int GdipIsOutlineVisiblePathPoint(IntPtr path, float x, float y, IntPtr pen, IntPtr graphics, ref int result);
"@
$api = Add-Type -MemberDefinition $sig -Name 'gdiplus_GdipIsOutlineVisiblePathPoint' -Namespace Win32 -PassThru
# $api::GdipIsOutlineVisiblePathPoint(path, x, y, pen, graphics, result)

#uselib "gdiplus.dll"
#func global GdipIsOutlineVisiblePathPoint "GdipIsOutlineVisiblePathPoint" sptr, float, float, sptr, sptr, sptr
; GdipIsOutlineVisiblePathPoint varptr(path), x, y, varptr(pen), varptr(graphics), result   ; 戻り値は stat
; path : GpPath* in/out -> "sptr"
; x : FLOAT -> "float"
; y : FLOAT -> "float"
; pen : GpPen* in/out -> "sptr"
; graphics : GpGraphics* in/out -> "sptr"
; result : BOOL* in/out -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "gdiplus.dll"
#cfunc global GdipIsOutlineVisiblePathPoint "GdipIsOutlineVisiblePathPoint" var, float, float, var, var, int
; res = GdipIsOutlineVisiblePathPoint(path, x, y, pen, graphics, result)
; path : GpPath* in/out -> "var"
; x : FLOAT -> "float"
; y : FLOAT -> "float"
; pen : GpPen* in/out -> "var"
; graphics : GpGraphics* in/out -> "var"
; result : BOOL* in/out -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; Status GdipIsOutlineVisiblePathPoint(GpPath* path, FLOAT x, FLOAT y, GpPen* pen, GpGraphics* graphics, BOOL* result)
#uselib "gdiplus.dll"
#cfunc global GdipIsOutlineVisiblePathPoint "GdipIsOutlineVisiblePathPoint" var, float, float, var, var, int
; res = GdipIsOutlineVisiblePathPoint(path, x, y, pen, graphics, result)
; path : GpPath* in/out -> "var"
; x : FLOAT -> "float"
; y : FLOAT -> "float"
; pen : GpPen* in/out -> "var"
; graphics : GpGraphics* in/out -> "var"
; result : BOOL* in/out -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

import (
	"math"
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	gdiplus = windows.NewLazySystemDLL("gdiplus.dll")
	procGdipIsOutlineVisiblePathPoint = gdiplus.NewProc("GdipIsOutlineVisiblePathPoint")
)

// path (GpPath* in/out), x (FLOAT), y (FLOAT), pen (GpPen* in/out), graphics (GpGraphics* in/out), result (BOOL* in/out)
r1, _, err := procGdipIsOutlineVisiblePathPoint.Call(
	uintptr(path),
	uintptr(math.Float32bits(x)),
	uintptr(math.Float32bits(y)),
	uintptr(pen),
	uintptr(graphics),
	uintptr(result),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // Status
// 注意: float/double 引数は proc.Call では XMM レジスタに渡せません。
// windows.SyscallN(proc.Addr(), math.Float64bits(x), ...) もしくは cgo を使用してください。

function GdipIsOutlineVisiblePathPoint(
  path: Pointer;   // GpPath* in/out
  x: Single;   // FLOAT
  y: Single;   // FLOAT
  pen: Pointer;   // GpPen* in/out
  graphics: Pointer;   // GpGraphics* in/out
  result: Pointer   // BOOL* in/out
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipIsOutlineVisiblePathPoint';

result := DllCall("gdiplus\GdipIsOutlineVisiblePathPoint"
    , "Ptr", path   ; GpPath* in/out
    , "Float", x   ; FLOAT
    , "Float", y   ; FLOAT
    , "Ptr", pen   ; GpPen* in/out
    , "Ptr", graphics   ; GpGraphics* in/out
    , "Ptr", result   ; BOOL* in/out
    , "Int")   ; return: Status

●GdipIsOutlineVisiblePathPoint(path, x, y, pen, graphics, result) = DLL("gdiplus.dll", "int GdipIsOutlineVisiblePathPoint(void*, float, float, void*, void*, void*)")
# 呼び出し: GdipIsOutlineVisiblePathPoint(path, x, y, pen, graphics, result)
# path : GpPath* in/out -> "void*"
# x : FLOAT -> "float"
# y : FLOAT -> "float"
# pen : GpPen* in/out -> "void*"
# graphics : GpGraphics* in/out -> "void*"
# result : BOOL* in/out -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。