#include "./Player_Function_Laser.dnh"

// Shot Type

int[] optionArr = [];
float angSpace = 2.5;

float[] angStartArr = [];

// Far left, left, right, far right

float[] angStartUF = [230, 270, 270, 310];
float[] angStartUFAlt = [230, 275, 265, 310];
float[] angStartF = [250, 280, 260, 290];

float offsetX = 125;
float offsetY = 75;

int[] bulletNum = [4, 3, 3, 4];

task ShotType(){
}

task BaseShot(){

	// 5 way shot 
	float[] angDist = [10, 5];
	float ang = -7.5;
	float ang2 = -22.5;

    while(true){

        if(GetVirtualKeyState(VK_SPELL) == KEY_FREE && IsPermitPlayerShot && !ripplayer){

			// C for alt shot
			if(GetVirtualKeyState(VK_USER1) != KEY_FREE){

				if(shotspeed % 4 == 0){        
							
					ObjSound_Play(Base3);

					ascent(i in 0..3){

						let shotA = CreatePlayerShotA1(playerX, playerY, 52, ang2 - ang2 * (i * 1), shotDamageOption*1.25, 1.5, AMULET); 
						_BulletRescalePlayer(shotA, shotScaleOption, true, 1);
						ObjRender_SetAlpha(shotA, shotAlpha);
						Obj_SetRenderPriorityI(shotA, 41);

					}
					
					ascent(i in 0..3){

						let shotB = CreatePlayerShotA1(playerX, playerY, 52, ang2 - ang2 * (i * 1) + 180, shotDamageOption*1.25, 1.5, AMULET); 
						_BulletRescalePlayer(shotB, shotScaleOption, true, 1);
						ObjRender_SetAlpha(shotB, shotAlpha);
						Obj_SetRenderPriorityI(shotB, 41);

					}

				}

			}

			// Z/Z+C for normal shot

			else if(GetVirtualKeyState(VK_SHOT) != KEY_FREE && GetVirtualKeyState(VK_USER1) == KEY_FREE){

				if(shotspeed % 4 == 0){        
							
					ObjSound_Play(Base3);

					ascent(b in -2..3){

						let shotC = CreatePlayerShotA1(playerX, playerY, 52, 0 + ang * b, shotDamageOption, 1.5, AMULET); 
						_BulletRescalePlayer(shotC, shotScaleOption, true, 1);
						ObjRender_SetAlpha(shotC, shotAlpha);
						Obj_SetRenderPriorityI(shotC, 41);

					}
						
				}

			}

			else{}

        }

        yield;

    }

}

task SpecialWeapon(){

	// Create projectile, but disable hitbox & visibility
	
	int golem = CreatePlayerShotA1(playerX+128, playerY, 0, 0, shotDamageSpecial * 5.25, 999999, GOLEM);
	ObjShot_SetAutoDelete(golem, false);
	ObjShot_SetEraseShot(golem, true);
	ObjShot_SetPenetrateShotEnable(golem, true);
	ObjShot_SetIntersectionEnable(golem, false);
	Obj_SetVisible(golem, false);
	ObjRender_SetAlpha(golem, 0);
	ObjShot_SetSpellFactor(golem, true);
	_BulletRescalePlayer(golem, 1.5, true, 1);
	ObjShot_SetSpinAngularVelocity(golem, 6);

	float i = 0;

    while(true){ 

        if(GetVirtualKeyState(VK_SPELL) != KEY_FREE && GetCommonDataPtr(POINTER_SPECIALAMMO, 100) > 20/60 && !ripplayer){

			if(shotspeed % 4 == 0){ObjSound_Play(Fire);}

			i = min(210, i+210/10);

			ObjMove_SetPosition(golem, playerX + i, playerY);
			ObjRender_SetAlpha(golem, min(255, ObjRender_GetAlpha(golem)+255/10));
			Obj_SetVisible(golem, true);

            SetCommonDataPtr(POINTER_CHAINCHECK, true);
			SetPlayerSpeed(PlayerSpd[0]*1.5, PlayerSpd[1]*1.5);

            // (Approx.) 20 ammo per second, 1/3 ammo per frame.

			SetCommonDataPtr(POINTER_SPECIALAMMO, max(0, GetCommonDataPtr(POINTER_SPECIALAMMO, 100)-(20/60)));

			if(ObjRender_GetAlpha(golem) >= 220){

				ObjShot_SetIntersectionEnable(golem, true);

			}
			
			else{

				ObjShot_SetIntersectionEnable(golem, false);

			}

			// +1 rank per 10 seconds of use

			SetCommonData("Rank", clamp(GetCommonData("Rank", 1)+1/600, 1, GetCommonData("MaxRank", 6)));

        }

        else{

			// Refills 5 ammo per second

			i = max(0, i-210/10);
			ObjMove_SetPosition(golem, playerX + i, playerY);
			ObjRender_SetAlpha(golem, max(0, ObjRender_GetAlpha(golem)-255/10));

			SetPlayerSpeed(PlayerSpd[0], PlayerSpd[1]);

			// Refills ammo by 1/12 ammo per frame. 

			if(GetVirtualKeyState(VK_SPELL) == KEY_FREE)
				{SetCommonDataPtr(POINTER_SPECIALAMMO, min(100, GetCommonDataPtr(POINTER_SPECIALAMMO, 100)+(5/60)));}
			else
				{}

            SetCommonDataPtr(POINTER_CHAINCHECK, false);
			ObjShot_SetIntersectionEnable(golem, false);

            //if(GetCommonDataPtr(POINTER_CHAINGAUGE, 0) <= 0){SetCommonDataPtr(POINTER_SPECIALCHECK, false);}

        }

        yield;
    }

}

task FireSlash(
	float angle, baseSpd,
	int decelTime, lifeTime
){

	int slash = CreatePlayerShotA1(playerX, playerY, baseSpd, angle, shotDamageSpecial, 8, 1);
	ObjShot_SetPenetrateShotEnable(slash, false);
	_BulletRescalePlayer(slash, shotScaleSpecial, true, 1);

	Obj_SetRenderPriorityI(slash, plrender-1);

	//ObjRender_SetBlendType(slash, BLEND_ADD_ARGB);
	ObjSound_Play(Base5);
	ObjShot_SetEraseShot(slash, true);

	async{
		
		ascent(i in 0..3){
			int slashA = CreatePlayerShotA1(playerX, playerY, baseSpd, angle, shotDamageSpecial/5, 32, 1);
			_BulletRescalePlayer(slashA, shotScaleSpecial/2, true, 1);
			//ObjRender_SetBlendType(slashA, BLEND_ADD_ARGB);
			ObjShot_SetPenetrateShotEnable(slashA, false);
			Obj_SetRenderPriorityI(slashA, plrender-1);
			Fade(slashA);
			wait(10);
		}

	}

	task Fade(int ID){

		ObjMove_AddPatternA2(ID, 0, baseSpd/2, [rand(180, 230), rand(-50, 30)][rand_int(0, 1)], (-baseSpd/2)/(decelTime), 2, 0);

		ascent(i in 0..(decelTime)){
			ObjRender_SetAlpha(ID, Interpolate_Accelerate(shotAlpha, 0, i/(decelTime)));
			yield;
		}

		Obj_Delete(ID);

	}

	async{
		
		ObjMove_SetAcceleration(slash, -baseSpd/decelTime);
		ObjMove_SetMaxSpeed(slash, baseSpd/50);
		ObjRender_SetAlpha(slash, shotAlpha);

		ascent(i in 0..decelTime){
			ObjRender_SetScaleXYZ(slash, Interpolate_Accelerate(shotScaleSpecial/1.25, shotScaleSpecial, i/decelTime));
			yield;
		}

		ascent(i in 0..(lifeTime-decelTime)){
			ObjRender_SetAlpha(slash, Interpolate_Accelerate(shotAlpha, 0, i/(lifeTime-decelTime)));
			yield;
		}

		Obj_Delete(slash);

	}
}

// Bomb
// Holy fuck its literally YoumuA IBP