Merge pull request #1875 from JayFoxRox/fog

Implement standard fog (fog mode 5)

1 files changed, 14 insertions, 0 deletions

diff --git a/src/video_core/command_processor.cpp b/src/video_core/command_processor.cpp
index 19e03adf4..689859049 100644
--- a/src/video_core/command_processor.cpp
+++ b/src/video_core/command_processor.cpp
@@ -423,6 +423,20 @@ static void WritePicaReg(u32 id, u32 value, u32 mask) {
             break;
         }
 
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[0], 0xe8):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[1], 0xe9):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[2], 0xea):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[3], 0xeb):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[4], 0xec):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[5], 0xed):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[6], 0xee):
+        case PICA_REG_INDEX_WORKAROUND(fog_lut_data[7], 0xef):
+        {
+            g_state.fog.lut[regs.fog_lut_offset % 128].raw = value;
+            regs.fog_lut_offset.Assign(regs.fog_lut_offset + 1);
+            break;
+        }
+
         default:
             break;
     }