mirror/OpenMW
1
0
Fork 0
mirror of https://gitlab.com/OpenMW/openmw.git synced 2025-03-28 08:37:12 +00:00
Code Issues Projects Releases Wiki Activity

Move transposeTextureData to unnamed namespace

Browse Source
This commit is contained in:
elsid 2023-08-12 13:18:23 +02:00
parent a2f2b1a3d1
commit dad0cb3349
No known key found for this signature in database
GPG Key ID: 4DE04C198CBA7625
1 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
components/esm3/loadland.cpp
View File

@ -1,6 +1,7 @@
#include "loadland.hpp"
#include <algorithm>
#include <cstdint>
#include <limits>
#include <utility>
@ -10,14 +11,17 @@
namespace ESM
{
void transposeTextureData(const uint16_t* in, uint16_t* out)
namespace
{
int readPos = 0; // bit ugly, but it works
for (int y1 = 0; y1 < 4; y1++)
for (int x1 = 0; x1 < 4; x1++)
for (int y2 = 0; y2 < 4; y2++)
for (int x2 = 0; x2 < 4; x2++)
out[(y1 * 4 + y2) * 16 + (x1 * 4 + x2)] = in[readPos++];
void transposeTextureData(const std::uint16_t* in, std::uint16_t* out)
{
int readPos = 0; // bit ugly, but it works
for (int y1 = 0; y1 < 4; y1++)
for (int x1 = 0; x1 < 4; x1++)
for (int y2 = 0; y2 < 4; y2++)
for (int x2 = 0; x2 < 4; x2++)
out[(y1 * 4 + y2) * 16 + (x1 * 4 + x2)] = in[readPos++];
}
}
Land::~Land()