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Label used metatile attributes

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This commit is contained in:
GriffinR
2020-03-16 19:01:48 -04:00
parent 2c7387951b
commit ebf2f04d91
4 changed files with 66 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/wild_encounter.c
+16 -16
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@@ -367,11 +367,11 @@ bool8 StandardWildEncounter(u32 currMetatileBehavior, u16 previousMetatileBehavi
headerId = GetCurrentMapWildMonHeaderId();
if (headerId != 0xFFFF)
{
if (GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 4) == TRUE)
if (GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_ENCOUNTER_TYPE) == TILE_ENCOUNTER_GRASS)
{
if (gWildMonHeaders[headerId].landMonsInfo == NULL)
return FALSE;
else if (previousMetatileBehavior != GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0) && !DoGlobalWildEncounterDiceRoll())
else if (previousMetatileBehavior != GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR) && !DoGlobalWildEncounterDiceRoll())
return FALSE;
if (DoWildEncounterRateTest(gWildMonHeaders[headerId].landMonsInfo->encounterRate, FALSE) != TRUE)
{
@@ -405,12 +405,12 @@ bool8 StandardWildEncounter(u32 currMetatileBehavior, u16 previousMetatileBehavi
}
}
}
else if (GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 4) == 2
|| (TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_SURFING) && MetatileBehavior_IsBridge(GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0)) == TRUE))
else if (GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_ENCOUNTER_TYPE) == TILE_ENCOUNTER_WATER
|| (TestPlayerAvatarFlags(PLAYER_AVATAR_FLAG_SURFING) && MetatileBehavior_IsBridge(GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR)) == TRUE))
{
if (gWildMonHeaders[headerId].waterMonsInfo == NULL)
return FALSE;
else if (previousMetatileBehavior != GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0) && !DoGlobalWildEncounterDiceRoll())
else if (previousMetatileBehavior != GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR) && !DoGlobalWildEncounterDiceRoll())
return FALSE;
else if (DoWildEncounterRateTest(gWildMonHeaders[headerId].waterMonsInfo->encounterRate, FALSE) != TRUE)
{
@@ -474,7 +474,7 @@ bool8 SweetScentWildEncounter(void)
headerId = GetCurrentMapWildMonHeaderId();
if (headerId != 0xFFFF)
{
if (MapGridGetMetatileAttributeAt(x, y, 4) == 1)
if (MapGridGetMetatileAttributeAt(x, y, METATILE_ATTRIBUTE_ENCOUNTER_TYPE) == TILE_ENCOUNTER_GRASS)
{
if (TryStartRoamerEncounter() == TRUE)
{
@@ -490,7 +490,7 @@ bool8 SweetScentWildEncounter(void)
StartWildBattle();
return TRUE;
}
else if (MapGridGetMetatileAttributeAt(x, y, 4) == 2)
else if (MapGridGetMetatileAttributeAt(x, y, METATILE_ATTRIBUTE_ENCOUNTER_TYPE) == TILE_ENCOUNTER_WATER)
{
if (TryStartRoamerEncounter() == TRUE)
{
@@ -675,12 +675,12 @@ static u16 WildEncounterRandom(void)
return sWildEncounterData.rngState >> 16;
}
static u8 GetMapBaseEncounterCooldown(u8 a0)
static u8 GetMapBaseEncounterCooldown(u8 encounterType)
{
u16 headerIdx = GetCurrentMapWildMonHeaderId();
if (headerIdx == 0xFFFF)
return 0xFF;
if (a0 == 1)
if (encounterType == TILE_ENCOUNTER_GRASS)
{
if (gWildMonHeaders[headerIdx].landMonsInfo == NULL)
return 0xFF;
@@ -690,7 +690,7 @@ static u8 GetMapBaseEncounterCooldown(u8 a0)
return 8;
return 8 - (gWildMonHeaders[headerIdx].landMonsInfo->encounterRate / 10);
}
if (a0 == 2)
if (encounterType == TILE_ENCOUNTER_WATER)
{
if (gWildMonHeaders[headerIdx].waterMonsInfo == NULL)
return 0xFF;
@@ -711,12 +711,12 @@ void ResetEncounterRateModifiers(void)
static bool8 HandleWildEncounterCooldown(u32 currMetatileBehavior)
{
u8 unk = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 4);
u8 encounterType = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_ENCOUNTER_TYPE);
u32 minSteps;
u32 encRate;
if (unk == 0)
if (encounterType == TILE_ENCOUNTER_NONE)
return FALSE;
minSteps = GetMapBaseEncounterCooldown(unk);
minSteps = GetMapBaseEncounterCooldown(encounterType);
if (minSteps == 0xFF)
return FALSE;
minSteps *= 256;
@@ -763,19 +763,19 @@ bool8 TryStandardWildEncounter(u32 currMetatileBehavior)
{
if (!HandleWildEncounterCooldown(currMetatileBehavior))
{
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0);
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR);
return FALSE;
}
else if (StandardWildEncounter(currMetatileBehavior, sWildEncounterData.prevMetatileBehavior) == TRUE)
{
sWildEncounterData.encounterRateBuff = 0;
sWildEncounterData.stepsSinceLastEncounter = 0;
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0);
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR);
return TRUE;
}
else
{
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, 0);
sWildEncounterData.prevMetatileBehavior = GetMetatileAttributeFromRawMetatileBehavior(currMetatileBehavior, METATILE_ATTRIBUTE_BEHAVIOR);
return FALSE;
}
}