glTexCoord2i

関数

現在のテクスチャ座標を整数の2成分で設定する。

DLLOPENGL32.dll呼出規約winapi

シグネチャ

// OPENGL32.dll
#include <windows.h>

void glTexCoord2i(
    INT s,
    INT t
);

パラメーター

名前	型	方向
s	INT	in
t	INT	in

戻り値の型: void

各言語での呼び出し定義

// OPENGL32.dll
#include <windows.h>

void glTexCoord2i(
    INT s,
    INT t
);

[DllImport("OPENGL32.dll", ExactSpelling = true)]
static extern void glTexCoord2i(
    int s,   // INT
    int t   // INT
);

<DllImport("OPENGL32.dll", ExactSpelling:=True)>
Public Shared Sub glTexCoord2i(
    s As Integer,   ' INT
    t As Integer   ' INT
)
End Sub

' s : INT
' t : INT
Declare PtrSafe Sub glTexCoord2i Lib "opengl32" ( _
    ByVal s As Long, _
    ByVal t As Long)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

glTexCoord2i = ctypes.windll.opengl32.glTexCoord2i
glTexCoord2i.restype = None
glTexCoord2i.argtypes = [
    ctypes.c_int,  # s : INT
    ctypes.c_int,  # t : INT
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('OPENGL32.dll')
glTexCoord2i = Fiddle::Function.new(
  lib['glTexCoord2i'],
  [
    Fiddle::TYPE_INT,  # s : INT
    Fiddle::TYPE_INT,  # t : INT
  ],
  Fiddle::TYPE_VOID)

#[link(name = "opengl32")]
extern "system" {
    fn glTexCoord2i(
        s: i32,  // INT
        t: i32  // INT
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("OPENGL32.dll")]
public static extern void glTexCoord2i(int s, int t);
"@
$api = Add-Type -MemberDefinition $sig -Name 'OPENGL32_glTexCoord2i' -Namespace Win32 -PassThru
# $api::glTexCoord2i(s, t)

#uselib "OPENGL32.dll"
#func global glTexCoord2i "glTexCoord2i" sptr, sptr
; glTexCoord2i s, t
; s : INT -> "sptr"
; t : INT -> "sptr"

#uselib "OPENGL32.dll"
#func global glTexCoord2i "glTexCoord2i" int, int
; glTexCoord2i s, t
; s : INT -> "int"
; t : INT -> "int"

; void glTexCoord2i(INT s, INT t)
#uselib "OPENGL32.dll"
#func global glTexCoord2i "glTexCoord2i" int, int
; glTexCoord2i s, t
; s : INT -> "int"
; t : INT -> "int"

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

var (
	opengl32 = windows.NewLazySystemDLL("OPENGL32.dll")
	procglTexCoord2i = opengl32.NewProc("glTexCoord2i")
)

// s (INT), t (INT)
r1, _, err := procglTexCoord2i.Call(
	uintptr(s),
	uintptr(t),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure glTexCoord2i(
  s: Integer;   // INT
  t: Integer   // INT
); stdcall;
  external 'OPENGL32.dll' name 'glTexCoord2i';

result := DllCall("OPENGL32\glTexCoord2i"
    , "Int", s   ; INT
    , "Int", t   ; INT
    , "Int")   ; return: void

●glTexCoord2i(s, t) = DLL("OPENGL32.dll", "int glTexCoord2i(int, int)")
# 呼び出し: glTexCoord2i(s, t)
# s : INT -> "int"
# t : INT -> "int"
# 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)。