gluEndCurve

関数

NURBS曲線の定義を終了し描画する。

DLLGLU32.dll呼出規約winapi

シグネチャ

// GLU32.dll
#include <windows.h>

void gluEndCurve(
    GLUnurbs* nobj
);

パラメーター

名前	型	方向
nobj	GLUnurbs*	inout

戻り値の型: void

各言語での呼び出し定義

// GLU32.dll
#include <windows.h>

void gluEndCurve(
    GLUnurbs* nobj
);

[DllImport("GLU32.dll", ExactSpelling = true)]
static extern void gluEndCurve(
    ref IntPtr nobj   // GLUnurbs* in/out
);

<DllImport("GLU32.dll", ExactSpelling:=True)>
Public Shared Sub gluEndCurve(
    ByRef nobj As IntPtr   ' GLUnurbs* in/out
)
End Sub

' nobj : GLUnurbs* in/out
Declare PtrSafe Sub gluEndCurve Lib "glu32" ( _
    ByRef nobj As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

gluEndCurve = ctypes.windll.glu32.gluEndCurve
gluEndCurve.restype = None
gluEndCurve.argtypes = [
    ctypes.c_void_p,  # nobj : GLUnurbs* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GLU32.dll')
gluEndCurve = Fiddle::Function.new(
  lib['gluEndCurve'],
  [
    Fiddle::TYPE_VOIDP,  # nobj : GLUnurbs* in/out
  ],
  Fiddle::TYPE_VOID)

#[link(name = "glu32")]
extern "system" {
    fn gluEndCurve(
        nobj: *mut isize  // GLUnurbs* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("GLU32.dll")]
public static extern void gluEndCurve(ref IntPtr nobj);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GLU32_gluEndCurve' -Namespace Win32 -PassThru
# $api::gluEndCurve(nobj)

#uselib "GLU32.dll"
#func global gluEndCurve "gluEndCurve" sptr
; gluEndCurve nobj
; nobj : GLUnurbs* in/out -> "sptr"

#uselib "GLU32.dll"
#func global gluEndCurve "gluEndCurve" int
; gluEndCurve nobj
; nobj : GLUnurbs* in/out -> "int"

; void gluEndCurve(GLUnurbs* nobj)
#uselib "GLU32.dll"
#func global gluEndCurve "gluEndCurve" int
; gluEndCurve nobj
; nobj : GLUnurbs* in/out -> "int"

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

var (
	glu32 = windows.NewLazySystemDLL("GLU32.dll")
	procgluEndCurve = glu32.NewProc("gluEndCurve")
)

// nobj (GLUnurbs* in/out)
r1, _, err := procgluEndCurve.Call(
	uintptr(nobj),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure gluEndCurve(
  nobj: Pointer   // GLUnurbs* in/out
); stdcall;
  external 'GLU32.dll' name 'gluEndCurve';

result := DllCall("GLU32\gluEndCurve"
    , "Ptr", nobj   ; GLUnurbs* in/out
    , "Int")   ; return: void

●gluEndCurve(nobj) = DLL("GLU32.dll", "int gluEndCurve(void*)")
# 呼び出し: gluEndCurve(nobj)
# nobj : GLUnurbs* 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)。