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#include "wp_shotty.hpp"
#include <iostream>
#include <raymath.h>
#include <raylib.h>
#include "entity.hpp"
wp_shotty::wp_shotty(const char *s, const char *r)
: AWeapon(10, 10, 10, 1.0, s, r)
{}
int wp_shotty::bang(std::vector<Entity> * enemies, Vector2 playerDirection, Vector2 playerPosition, int * victims)
{
if (barrel == 0 ||
GetTime() < (t + cooldown))
{
return (1);
} else {
barrel--;
PlaySound(shot);
t = GetTime();
std::cout << "current time : " << t << "supposed time before next shot : " << (t + cooldown) << std::endl;
// here
//
auto rot1 = Vector2Rotate(playerDirection, -0.2f);
auto rot2 = Vector2Rotate(playerDirection, 0.2f);
auto add1 = Vector2Add(playerPosition, rot1);
auto add2 = Vector2Add(playerPosition, rot2);
auto r = playerDirection;
r.x *= 2;
r.y *= 2;
for (auto en = enemies->begin(); en != enemies->end(); en++)
{
if (CheckCollisionPointLine((Vector2){en->posX, en->posY}, playerPosition, add1, (en->radius * 2)) ||
CheckCollisionPointLine((Vector2){en->posX, en->posY}, playerPosition, Vector2Add(playerPosition, r), (en->radius * 2)) ||
CheckCollisionPointLine((Vector2){en->posX, en->posY}, playerPosition, add2, (en->radius * 2)))
{ // enemy hit
std::cout << "hit" << std::endl;
en->hp--;
if (en->hp == 0)
{
en->direction.x = (playerDirection.x / 2);
en->direction.y = (playerDirection.y / 2);
}
*victims += 1;
}
}
// shotty cone
DrawLineEx(playerPosition, add1, 10, ORANGE);
DrawLineEx(playerPosition,
Vector2Add(playerPosition,
r),
10, ORANGE);
DrawLineEx(playerPosition, add2, 10, ORANGE);
//
// there
if (barrel == 0)
{
empty = true;
}
return (0);
}
}
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