diff options
Diffstat (limited to 'thirdparty/thekla_atlas/nvimage/nvimage.h')
-rw-r--r-- | thirdparty/thekla_atlas/nvimage/nvimage.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/thirdparty/thekla_atlas/nvimage/nvimage.h b/thirdparty/thekla_atlas/nvimage/nvimage.h deleted file mode 100644 index 5c89bd4726..0000000000 --- a/thirdparty/thekla_atlas/nvimage/nvimage.h +++ /dev/null @@ -1,48 +0,0 @@ -// This code is in the public domain -- castanyo@yahoo.es - -#pragma once -#ifndef NV_IMAGE_H -#define NV_IMAGE_H - -#include "nvcore/nvcore.h" -#include "nvcore/Debug.h" // nvDebugCheck -#include "nvcore/Utils.h" // isPowerOfTwo - -// Function linkage -#if NVIMAGE_SHARED -#ifdef NVIMAGE_EXPORTS -#define NVIMAGE_API DLL_EXPORT -#define NVIMAGE_CLASS DLL_EXPORT_CLASS -#else -#define NVIMAGE_API DLL_IMPORT -#define NVIMAGE_CLASS DLL_IMPORT -#endif -#else -#define NVIMAGE_API -#define NVIMAGE_CLASS -#endif - - -namespace nv { - - // Some utility functions: - - inline uint computeBitPitch(uint w, uint bitsize, uint alignmentInBits) - { - nvDebugCheck(isPowerOfTwo(alignmentInBits)); - - return ((w * bitsize + alignmentInBits - 1) / alignmentInBits) * alignmentInBits; - } - - inline uint computeBytePitch(uint w, uint bitsize, uint alignmentInBytes) - { - uint pitch = computeBitPitch(w, bitsize, 8*alignmentInBytes); - nvDebugCheck((pitch & 7) == 0); - - return (pitch + 7) / 8; - } - - -} // nv namespace - -#endif // NV_IMAGE_H |