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D3D12_FEATURE_DATA_D3D12_OPTIONS21

構造体
サイズx64: 16 バイト / x86: 16 バイト

サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。

フィールド

フィールド型サイズx64x86説明
WorkGraphsTierD3D12_WORK_GRAPHS_TIER4+0+0ワークグラフのサポート階層。
ExecuteIndirectTierD3D12_EXECUTE_INDIRECT_TIER4+4+4ExecuteIndirectのサポート階層。
SampleCmpGradientAndBiasSupportedBOOL4+8+8勾配/バイアス付きSampleCmpに対応するか。
ExtendedCommandInfoSupportedBOOL4+12+12拡張コマンド情報に対応するか。

各言語での定義

#include <windows.h>

// D3D12_FEATURE_DATA_D3D12_OPTIONS21  (x64 16 / x86 16 バイト)
typedef struct D3D12_FEATURE_DATA_D3D12_OPTIONS21 {
    D3D12_WORK_GRAPHS_TIER WorkGraphsTier;
    D3D12_EXECUTE_INDIRECT_TIER ExecuteIndirectTier;
    BOOL SampleCmpGradientAndBiasSupported;
    BOOL ExtendedCommandInfoSupported;
} D3D12_FEATURE_DATA_D3D12_OPTIONS21;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct D3D12_FEATURE_DATA_D3D12_OPTIONS21
{
    public int WorkGraphsTier;
    public int ExecuteIndirectTier;
    [MarshalAs(UnmanagedType.Bool)] public bool SampleCmpGradientAndBiasSupported;
    [MarshalAs(UnmanagedType.Bool)] public bool ExtendedCommandInfoSupported;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure D3D12_FEATURE_DATA_D3D12_OPTIONS21
    Public WorkGraphsTier As Integer
    Public ExecuteIndirectTier As Integer
    <MarshalAs(UnmanagedType.Bool)> Public SampleCmpGradientAndBiasSupported As Boolean
    <MarshalAs(UnmanagedType.Bool)> Public ExtendedCommandInfoSupported As Boolean
End Structure
import ctypes
from ctypes import wintypes

class D3D12_FEATURE_DATA_D3D12_OPTIONS21(ctypes.Structure):
    _fields_ = [
        ("WorkGraphsTier", ctypes.c_int),
        ("ExecuteIndirectTier", ctypes.c_int),
        ("SampleCmpGradientAndBiasSupported", wintypes.BOOL),
        ("ExtendedCommandInfoSupported", wintypes.BOOL),
    ]
#[repr(C)]
pub struct D3D12_FEATURE_DATA_D3D12_OPTIONS21 {
    pub WorkGraphsTier: i32,
    pub ExecuteIndirectTier: i32,
    pub SampleCmpGradientAndBiasSupported: i32,
    pub ExtendedCommandInfoSupported: i32,
}
import "golang.org/x/sys/windows"

type D3D12_FEATURE_DATA_D3D12_OPTIONS21 struct {
	WorkGraphsTier int32
	ExecuteIndirectTier int32
	SampleCmpGradientAndBiasSupported int32
	ExtendedCommandInfoSupported int32
}
type
  D3D12_FEATURE_DATA_D3D12_OPTIONS21 = record
    WorkGraphsTier: Integer;
    ExecuteIndirectTier: Integer;
    SampleCmpGradientAndBiasSupported: BOOL;
    ExtendedCommandInfoSupported: BOOL;
  end;
const D3D12_FEATURE_DATA_D3D12_OPTIONS21 = extern struct {
    WorkGraphsTier: i32,
    ExecuteIndirectTier: i32,
    SampleCmpGradientAndBiasSupported: i32,
    ExtendedCommandInfoSupported: i32,
};
type
  D3D12_FEATURE_DATA_D3D12_OPTIONS21 {.bycopy.} = object
    WorkGraphsTier: int32
    ExecuteIndirectTier: int32
    SampleCmpGradientAndBiasSupported: int32
    ExtendedCommandInfoSupported: int32
struct D3D12_FEATURE_DATA_D3D12_OPTIONS21
{
    int WorkGraphsTier;
    int ExecuteIndirectTier;
    int SampleCmpGradientAndBiasSupported;
    int ExtendedCommandInfoSupported;
}

HSP用 定義

HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。

; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; D3D12_FEATURE_DATA_D3D12_OPTIONS21 サイズ: 16 バイト(x64)
dim st, 4    ; 4byte整数×4(構造体サイズ 16 / 4 切り上げ)
; WorkGraphsTier : D3D12_WORK_GRAPHS_TIER (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; ExecuteIndirectTier : D3D12_EXECUTE_INDIRECT_TIER (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; SampleCmpGradientAndBiasSupported : BOOL (+8, 4byte)  st.2 = 値  /  値 = st.2   (lpoke/lpeek も可)
; ExtendedCommandInfoSupported : BOOL (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。
; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
#defstruct global D3D12_FEATURE_DATA_D3D12_OPTIONS21
    #field int WorkGraphsTier
    #field int ExecuteIndirectTier
    #field bool SampleCmpGradientAndBiasSupported
    #field bool ExtendedCommandInfoSupported
#endstruct

stdim st, D3D12_FEATURE_DATA_D3D12_OPTIONS21        ; NSTRUCT 変数を確保
st->WorkGraphsTier = 100
mes "WorkGraphsTier=" + st->WorkGraphsTier