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Base chance of cherry / battery drop on the levels of player health and power.

This commit is contained in:
Steve 2018-03-16 22:25:45 +00:00
parent 36c1d9cfe3
commit 22cc851a2a
2 changed files with 11 additions and 2 deletions
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12
src/world/items.c
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@ -154,12 +154,20 @@ static void dropBattery(int x, int y)
void addRandomItems(int x, int y) void addRandomItems(int x, int y)
{ {
if (rand() % 100 < 25) int cherryChance, batteryChance;
cherryChance = 100 - getPercent(world.bob->health, world.bob->healthMax);
batteryChance = 100 - getPercent(world.bob->power, world.bob->powerMax);
cherryChance = MIN(cherryChance, 50);
batteryChance = MIN(batteryChance, 50);
if (rand() % 100 < cherryChance)
{ {
dropRandomCherry(x, y); dropRandomCherry(x, y);
} }
if (rand() % 100 < 50) if (rand() % 100 < batteryChance)
{ {
dropBattery(x, y); dropBattery(x, y);
} }

1
src/world/items.h
View File

@ -26,6 +26,7 @@ extern Sprite *getSprite(char *name);
extern Item *initBattery(void); extern Item *initBattery(void);
extern Item *initCherry(void); extern Item *initCherry(void);
extern int rrnd(int low, int high); extern int rrnd(int low, int high);
extern int getPercent(float current, float total);
extern World world; extern World world;