archive/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-07-03 13:31:27 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

rsx: Verify that channel remap is initialized before applying swizzles

Browse source
This commit is contained in:
kd-11 2024-10-03 14:06:26 +03:00 • committed by kd-11
parent e9a45a6d06
commit e9bc99253d
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
rpcs3/Emu/RSX/color_utils.h
View file

@ -8,13 +8,15 @@ namespace rsx
{ {
struct texture_channel_remap_t struct texture_channel_remap_t
{ {
u32 encoded; u32 encoded = 0xDEAD;
std::array<u8, 4> control_map; std::array<u8, 4> control_map;
std::array<u8, 4> channel_map; std::array<u8, 4> channel_map;
template <typename T> template <typename T>
std::array<T, 4> remap(const std::array<T, 4>& components, T select_zero, T select_one) const std::array<T, 4> remap(const std::array<T, 4>& components, T select_zero, T select_one) const
{ {
ensure(encoded != 0xDEAD, "Channel remap was not initialized");
std::array<T, 4> remapped{}; std::array<T, 4> remapped{};
for (u8 channel = 0; channel < 4; ++channel) for (u8 channel = 0; channel < 4; ++channel)
{ {