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Hurt monsters

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This commit is contained in:
Miloslav Číž 2019-12-29 12:26:06 +01:00
parent a67e452b5c
commit 3c46cc33cb
1 changed files with 27 additions and 2 deletions
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29
main.c
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@ -1324,9 +1324,7 @@ RCL_Vector2D SFG_resolveCollisionWithElement(
void SFG_playerChangeHealth(int8_t healthAdd) void SFG_playerChangeHealth(int8_t healthAdd)
{ {
int16_t health = SFG_player.health; int16_t health = SFG_player.health;
health += healthAdd; health += healthAdd;
health = RCL_clamp(health,0,SFG_PLAYER_MAX_HEALTH); health = RCL_clamp(health,0,SFG_PLAYER_MAX_HEALTH);
SFG_player.health = health; SFG_player.health = health;
@ -1335,6 +1333,17 @@ void SFG_playerChangeHealth(int8_t healthAdd)
SFG_player.lastHurtFrame = SFG_gameFrame; SFG_player.lastHurtFrame = SFG_gameFrame;
} }
/**
Same as SFG_playerChangeHealth but for monsters.
*/
void SFG_monsterChangeHealth(SFG_MonsterRecord *monster, int8_t healthAdd)
{
int16_t health = monster->health;
health += healthAdd;
health = RCL_clamp(health,0,255);
monster->health = health;
}
void SFG_createExplosion(RCL_Unit x, RCL_Unit y, RCL_Unit z) void SFG_createExplosion(RCL_Unit x, RCL_Unit y, RCL_Unit z)
{ {
SFG_ProjectileRecord explostion; SFG_ProjectileRecord explostion;
@ -1355,6 +1364,22 @@ void SFG_createExplosion(RCL_Unit x, RCL_Unit y, RCL_Unit z)
if (SFG_pushPlayerAway(x,y,SFG_EXPLOSION_DISTANCE)) if (SFG_pushPlayerAway(x,y,SFG_EXPLOSION_DISTANCE))
SFG_playerChangeHealth(-1 * SFG_EXPLOSION_DAMAGE); SFG_playerChangeHealth(-1 * SFG_EXPLOSION_DAMAGE);
for (uint8_t i = 0; i < SFG_currentLevel.monsterRecordCount; ++i)
{
SFG_MonsterRecord *monster = &(SFG_currentLevel.monsterRecords[i]);
if (
(SFG_MR_STATE(*monster) != SFG_MONSTER_STATE_INACTIVE) &&
(RCL_absVal(SFG_MONSTER_COORD_TO_RCL_UNITS(monster->coords[0]) - x) <=
SFG_EXPLOSION_DISTANCE) &&
(RCL_absVal(SFG_MONSTER_COORD_TO_RCL_UNITS(monster->coords[1]) - y) <=
SFG_EXPLOSION_DISTANCE)
)
{
SFG_monsterChangeHealth(monster,-1 * SFG_EXPLOSION_DAMAGE);
}
}
} }
void SFG_monsterPerformAI(SFG_MonsterRecord *monster) void SFG_monsterPerformAI(SFG_MonsterRecord *monster)