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Load iwis of version 6 (cod4)

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Jan
2021-04-02 18:15:33 +02:00
parent 8fbda2d1bb
commit 05303313be
3 changed files with 154 additions and 0 deletions
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48
src/Common/Image/IwiTypes.h
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@ -8,6 +8,54 @@ struct IwiVersion
char version;
};
// IW3
namespace iwi6
{
struct IwiHeader
{
int8_t format;
int8_t flags;
uint16_t dimensions[3];
uint32_t fileSizeForPicmip[4];
};
enum class IwiFormat
{
IMG_FORMAT_INVALID = 0x0,
IMG_FORMAT_BITMAP_RGBA = 0x1,
IMG_FORMAT_BITMAP_RGB = 0x2,
IMG_FORMAT_BITMAP_LUMINANCE_ALPHA = 0x3,
IMG_FORMAT_BITMAP_LUMINANCE = 0x4,
IMG_FORMAT_BITMAP_ALPHA = 0x5,
IMG_FORMAT_WAVELET_RGBA = 0x6,
IMG_FORMAT_WAVELET_RGB = 0x7,
IMG_FORMAT_WAVELET_LUMINANCE_ALPHA = 0x8,
IMG_FORMAT_WAVELET_LUMINANCE = 0x9,
IMG_FORMAT_WAVELET_ALPHA = 0xA,
IMG_FORMAT_DXT1 = 0xB,
IMG_FORMAT_DXT3 = 0xC,
IMG_FORMAT_DXT5 = 0xD,
IMG_FORMAT_DXN = 0xE,
IMG_FORMAT_COUNT
};
enum IwiFlags
{
IMG_FLAG_NOPICMIP = 1 << 0,
IMG_FLAG_NOMIPMAPS = 1 << 1,
IMG_FLAG_CUBEMAP = 1 << 2,
IMG_FLAG_VOLMAP = 1 << 3,
IMG_FLAG_STREAMING = 1 << 4,
IMG_FLAG_LEGACY_NORMALS = 1 << 5,
IMG_FLAG_CLAMP_U = 1 << 6,
IMG_FLAG_CLAMP_V = 1 << 7,
IMG_FLAG_DYNAMIC = 1 << 16,
IMG_FLAG_RENDER_TARGET = 1 << 17,
IMG_FLAG_SYSTEMMEM = 1 << 18
};
}
// IW4
namespace iwi8
{