// Copyright © 2015-2017 winapi-rs developers
// Licensed under the Apache License, Version 2.0
// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
// All files in the project carrying such notice may not be copied, modified, or distributed
// except according to those terms.
//! Mappings for the contents of dxgitype.h
use shared::d3d9types::D3DCOLORVALUE;
use shared::dxgiformat::DXGI_FORMAT;
use shared::minwindef::{BOOL, BYTE, DWORD, UINT};
pub const DXGI_CPU_ACCESS_NONE: DWORD = 0;
pub const DXGI_CPU_ACCESS_DYNAMIC: DWORD = 1;
pub const DXGI_CPU_ACCESS_READ_WRITE: DWORD = 2;
pub const DXGI_CPU_ACCESS_SCRATCH: DWORD = 3;
pub const DXGI_CPU_ACCESS_FIELD: DWORD = 15;
ENUM!{enum DXGI_USAGE {
    DXGI_USAGE_SHADER_INPUT = 1 << (0 + 4),
    DXGI_USAGE_RENDER_TARGET_OUTPUT = 1 << (1 + 4),
    DXGI_USAGE_BACK_BUFFER = 1 << (2 + 4),
    DXGI_USAGE_SHARED = 1 << (3 + 4),
    DXGI_USAGE_READ_ONLY = 1 << (4 + 4),
    DXGI_USAGE_DISCARD_ON_PRESENT = 1 << (5 + 4),
    DXGI_USAGE_UNORDERED_ACCESS = 1 << (6 + 4),
}}
STRUCT!{struct DXGI_RGB {
    Red: f32,
    Green: f32,
    Blue: f32,
}}
pub type DXGI_RGBA = D3DCOLORVALUE;
STRUCT!{struct DXGI_GAMMA_CONTROL {
    Scale: DXGI_RGB,
    Offset: DXGI_RGB,
    GammaCurve: [DXGI_RGB; 1025],
}}
STRUCT!{struct DXGI_GAMMA_CONTROL_CAPABILITIES {
    ScaleAndOffsetSupported: BOOL,
    MaxConvertedValue: f32,
    MinConvertedValue: f32,
    NumGammaControlPoints: UINT,
    ControlPointPositions: [f32; 1025],
}}
STRUCT!{struct DXGI_RATIONAL {
    Numerator: UINT,
    Denominator: UINT,
}}
ENUM!{enum DXGI_MODE_SCANLINE_ORDER {
    DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED,
    DXGI_MODE_SCANLINE_ORDER_PROGRESSIVE,
    DXGI_MODE_SCANLINE_ORDER_UPPER_FIELD_FIRST,
    DXGI_MODE_SCANLINE_ORDER_LOWER_FIELD_FIRST,
}}
ENUM!{enum DXGI_MODE_SCALING {
    DXGI_MODE_SCALING_UNSPECIFIED,
    DXGI_MODE_SCALING_CENTERED,
    DXGI_MODE_SCALING_STRETCHED,
}}
ENUM!{enum DXGI_MODE_ROTATION {
    DXGI_MODE_ROTATION_UNSPECIFIED,
    DXGI_MODE_ROTATION_IDENTITY,
    DXGI_MODE_ROTATION_ROTATE90,
    DXGI_MODE_ROTATION_ROTATE180,
    DXGI_MODE_ROTATION_ROTATE270,
}}
STRUCT!{struct DXGI_MODE_DESC {
    Width: UINT,
    Height: UINT,
    RefreshRate: DXGI_RATIONAL,
    Format: DXGI_FORMAT,
    ScanlineOrdering: DXGI_MODE_SCANLINE_ORDER,
    Scaling: DXGI_MODE_SCALING,
}}
STRUCT!{struct DXGI_SAMPLE_DESC {
    Count: UINT,
    Quality: UINT,
}}
STRUCT!{struct DXGI_JPEG_DC_HUFFMAN_TABLE {
    CodeCounts: [BYTE; 12],
    CodeValues: [BYTE; 12],
}}
STRUCT!{struct DXGI_JPEG_AC_HUFFMAN_TABLE {
    CodeCounts: [BYTE; 16],
    CodeValues: [BYTE; 162],
}}
STRUCT!{struct DXGI_JPEG_QUANTIZATION_TABLE {
    Elements: [BYTE; 64],
}}
ENUM!{enum DXGI_COLOR_SPACE_TYPE {
    DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709 = 0,
    DXGI_COLOR_SPACE_RGB_FULL_G10_NONE_P709 = 1,
    DXGI_COLOR_SPACE_RGB_STUDIO_G22_NONE_P709 = 2,
    DXGI_COLOR_SPACE_RGB_STUDIO_G22_NONE_P2020 = 3,
    DXGI_COLOR_SPACE_RESERVED = 4,
    DXGI_COLOR_SPACE_YCBCR_FULL_G22_NONE_P709_X601 = 5,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_LEFT_P601 = 6,
    DXGI_COLOR_SPACE_YCBCR_FULL_G22_LEFT_P601 = 7,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_LEFT_P709 = 8,
    DXGI_COLOR_SPACE_YCBCR_FULL_G22_LEFT_P709 = 9,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_LEFT_P2020 = 10,
    DXGI_COLOR_SPACE_YCBCR_FULL_G22_LEFT_P2020 = 11,
    DXGI_COLOR_SPACE_RGB_FULL_G2084_NONE_P2020 = 12,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G2084_LEFT_P2020 = 13,
    DXGI_COLOR_SPACE_RGB_STUDIO_G2084_NONE_P2020 = 14,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_TOPLEFT_P2020 = 15,
    DXGI_COLOR_SPACE_YCBCR_STUDIO_G2084_TOPLEFT_P2020 = 16,
    DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P2020 = 17,
    DXGI_COLOR_SPACE_CUSTOM = 0xFFFFFFFF,
}}
pub const DXGI_CENTER_MULTISAMPLE_QUALITY_PATTERN: UINT = 0xfffffffe;
pub const DXGI_STANDARD_MULTISAMPLE_QUALITY_PATTERN: UINT = 0xffffffff;
