diff options
Diffstat (limited to 'src/SurfaceTable.cpp')
| -rw-r--r-- | src/SurfaceTable.cpp | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/src/SurfaceTable.cpp b/src/SurfaceTable.cpp deleted file mode 100644 index 2ba884b1..00000000 --- a/src/SurfaceTable.cpp +++ /dev/null @@ -1,150 +0,0 @@ -#include "common.h" -#include "patcher.h" -#include "main.h" -#include "FileMgr.h" -#include "Weather.h" -#include "Collision.h" -#include "SurfaceTable.h" - -float (*CSurfaceTable::ms_aAdhesiveLimitTable)[NUMADHESIVEGROUPS] = (float (*)[NUMADHESIVEGROUPS])0x8E29D4; - -void -CSurfaceTable::Initialise(char *filename) -{ - int lineno, fieldno; - char *line; - char surfname[256]; - float adhesiveLimit; - - CFileMgr::SetDir(""); - CFileMgr::LoadFile(filename, work_buff, sizeof(work_buff), "r"); - - line = (char*)work_buff; - for(lineno = 0; lineno < NUMADHESIVEGROUPS; lineno++){ - // skip white space and comments - while(*line == ' ' || *line == '\t' || *line == '\n' || *line == '\r' || *line == ';'){ - if(*line == ';'){ - while(*line != '\n' && *line != '\r') - line++; - }else - line++; - } - - sscanf(line, "%s", surfname); - // skip what we just read - while(!(*line == ' ' || *line == '\t' || *line == ',')) - line++; - - for(fieldno = 0; fieldno <= lineno; fieldno++){ - // skip white space - while(*line == ' ' || *line == '\t' || *line == ',') - line++; - adhesiveLimit = 0.0f; - if(*line != '-') - sscanf(line, "%f", &adhesiveLimit); - // skip what we just read - while(!(*line == ' ' || *line == '\t' || *line == ',' || *line == '\n')) - line++; - - ms_aAdhesiveLimitTable[lineno][fieldno] = adhesiveLimit; - ms_aAdhesiveLimitTable[fieldno][lineno] = adhesiveLimit; - } - } -} - -int -CSurfaceTable::GetAdhesionGroup(uint8 surfaceType) -{ - switch(surfaceType){ - case SURFACE_0: return ADHESIVE_ROAD; - case SURFACE_1: return ADHESIVE_ROAD; - case SURFACE_2: return ADHESIVE_LOOSE; - case SURFACE_3: return ADHESIVE_LOOSE; - case SURFACE_4: return ADHESIVE_HARD; - case SURFACE_5: return ADHESIVE_ROAD; - case SURFACE_6: return ADHESIVE_HARD; - case SURFACE_7: return ADHESIVE_HARD; - case SURFACE_8: return ADHESIVE_HARD; - case SURFACE_9: return ADHESIVE_HARD; - case SURFACE_10: return ADHESIVE_HARD; - case SURFACE_11: return ADHESIVE_HARD; - case SURFACE_12: return ADHESIVE_HARD; - case SURFACE_13: return ADHESIVE_HARD; - case SURFACE_14: return ADHESIVE_HARD; - case SURFACE_15: return ADHESIVE_HARD; - case SURFACE_16: return ADHESIVE_HARD; - case SURFACE_17: return ADHESIVE_RUBBER; - case SURFACE_18: return ADHESIVE_LOOSE; - case SURFACE_19: return ADHESIVE_WET; - case SURFACE_20: return ADHESIVE_ROAD; - case SURFACE_21: return ADHESIVE_ROAD; - case SURFACE_22: return ADHESIVE_ROAD; - case SURFACE_23: return ADHESIVE_RUBBER; - case SURFACE_24: return ADHESIVE_HARD; - case SURFACE_25: return ADHESIVE_LOOSE; - case SURFACE_26: return ADHESIVE_LOOSE; - case SURFACE_27: return ADHESIVE_HARD; - case SURFACE_28: return ADHESIVE_HARD; - case SURFACE_29: return ADHESIVE_RUBBER; - case SURFACE_30: return ADHESIVE_LOOSE; - case SURFACE_31: return ADHESIVE_HARD; - case SURFACE_32: return ADHESIVE_HARD; - default: return ADHESIVE_ROAD; - } -} - -float -CSurfaceTable::GetWetMultiplier(uint8 surfaceType) -{ - switch(surfaceType){ - case SURFACE_0: - case SURFACE_1: - case SURFACE_4: - case SURFACE_5: - case SURFACE_8: - case SURFACE_20: - case SURFACE_21: - case SURFACE_22: - case SURFACE_25: - case SURFACE_30: - case SURFACE_31: - return 1.0f - CWeather::WetRoads*0.25f; - - case SURFACE_2: - case SURFACE_6: - case SURFACE_7: - case SURFACE_9: - case SURFACE_10: - case SURFACE_11: - case SURFACE_12: - case SURFACE_13: - case SURFACE_14: - case SURFACE_15: - case SURFACE_16: - case SURFACE_17: - case SURFACE_23: - case SURFACE_24: - case SURFACE_26: - case SURFACE_27: - case SURFACE_28: - case SURFACE_29: - case SURFACE_32: - return 1.0f - CWeather::WetRoads*0.4f; - - default: - return 1.0f; - } -} - -float -CSurfaceTable::GetAdhesiveLimit(CColPoint &colpoint) -{ - return ms_aAdhesiveLimitTable[GetAdhesionGroup(colpoint.surfaceB)][GetAdhesionGroup(colpoint.surfaceA)]; -} - -STARTPATCHES - InjectHook(0x4AB8F0, CSurfaceTable::Initialise, PATCH_JUMP); - InjectHook(0x4ABA60, CSurfaceTable::GetAdhesionGroup, PATCH_JUMP); - InjectHook(0x4ABAA0, CSurfaceTable::GetWetMultiplier, PATCH_JUMP); - InjectHook(0x4ABA30, CSurfaceTable::GetAdhesiveLimit, PATCH_JUMP); -ENDPATCHES |