#include "drawutil.h"
#include "Crawler.h"
#include "DEFINES.h"

INCLUDE_game

void drawutil::DrawCrosshair(Crawler*game,geom2d::rect<float>rect,float accTime,float pulsatingAmt,float borderThickness){
	vf2d crosshairExtension={std::min(0.25f*rect.size.x-borderThickness/2,12.f),std::min(0.25f*rect.size.y-borderThickness/2,12.f)};
	vf2d pulseAmt=vf2d{1,1}*std::abs(std::sin(accTime*3))*2;
	//Lower-Left Corner
	vf2d pos=rect.pos+vf2d{0,rect.size.y-borderThickness}+vf2d{-pulseAmt.x,pulseAmt.y};
	vf2d size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRect(pos,size,RED);
	pos=vf2d{pos.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->FillRect(pos,size,RED);
	//Lower-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,rect.size.y-borderThickness}+vf2d{pulseAmt.x,pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRect(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->FillRect(pos,size,RED);
	//Upper-Left Corner
	pos=rect.pos+vf2d{0,0}+vf2d{-pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRect(pos,size,RED);
	pos=vf2d{pos.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->FillRect(pos,size,RED);
	//Upper-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,0}+vf2d{pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRect(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->FillRect(pos,size,RED);
};

void drawutil::DrawCrosshairTransformedView(olc::TransformedView&view,geom2d::rect<float>rect,float accTime,float pulsatingAmt,float borderThickness){
	vf2d crosshairExtension={std::min(0.25f*rect.size.x-borderThickness/2,12.f),std::min(0.25f*rect.size.y-borderThickness/2,12.f)};
	vf2d pulseAmt=vf2d{1,1}*std::abs(std::sin(accTime*3))*2;
	//Lower-Left Corner
	vf2d pos=rect.pos+vf2d{0,rect.size.y-borderThickness}+vf2d{-pulseAmt.x,pulseAmt.y};
	vf2d size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRect(pos,size,RED);
	pos=vf2d{pos.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRect(pos,size,RED);
	//Lower-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,rect.size.y-borderThickness}+vf2d{pulseAmt.x,pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRect(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRect(pos,size,RED);
	//Upper-Left Corner
	pos=rect.pos+vf2d{0,0}+vf2d{-pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRect(pos,size,RED);
	pos=vf2d{pos.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRect(pos,size,RED);
	//Upper-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,0}+vf2d{pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRect(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRect(pos,size,RED);
}

void drawutil::DrawCrosshairDecal(Crawler*game,geom2d::rect<float>rect,float accTime,float pulsatingAmt,float borderThickness){
	vf2d crosshairExtension={std::min(0.25f*rect.size.x-borderThickness/2,12.f),std::min(0.25f*rect.size.y-borderThickness/2,12.f)};
	vf2d pulseAmt=vf2d{1,1}*std::abs(std::sin(accTime*3))*2;
	//Lower-Left Corner
	vf2d pos=rect.pos+vf2d{0,rect.size.y-borderThickness}+vf2d{-pulseAmt.x,pulseAmt.y};
	vf2d size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->FillRectDecal(pos,size,RED);
	//Lower-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,rect.size.y-borderThickness}+vf2d{pulseAmt.x,pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->FillRectDecal(pos,size,RED);
	//Upper-Left Corner
	pos=rect.pos+vf2d{0,0}+vf2d{-pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->FillRectDecal(pos,size,RED);
	//Upper-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,0}+vf2d{pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->FillRectDecal(pos,size,RED);
};

void drawutil::DrawCrosshairDecalTransformedView(olc::TransformedView&view,geom2d::rect<float>rect,float accTime,float pulsatingAmt,float borderThickness){
	vf2d crosshairExtension={std::min(0.25f*rect.size.x-borderThickness/2,12.f),std::min(0.25f*rect.size.y-borderThickness/2,12.f)};
	vf2d pulseAmt=vf2d{1,1}*std::abs(std::sin(accTime*3))*2;
	//Lower-Left Corner
	vf2d pos=rect.pos+vf2d{0,rect.size.y-borderThickness}+vf2d{-pulseAmt.x,pulseAmt.y};
	vf2d size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRectDecal(pos,size,RED);
	//Lower-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,rect.size.y-borderThickness}+vf2d{pulseAmt.x,pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y-crosshairExtension.y};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRectDecal(pos,size,RED);
	//Upper-Left Corner
	pos=rect.pos+vf2d{0,0}+vf2d{-pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRectDecal(pos,size,RED);
	//Upper-Right Corner
	pos=rect.pos+vf2d{rect.size.x-borderThickness-crosshairExtension.x,0}+vf2d{pulseAmt.x,-pulseAmt.y};
	size={borderThickness+crosshairExtension.x,borderThickness};
	game->view.FillRectDecal(pos,size,RED);
	pos=vf2d{pos.x+crosshairExtension.x,pos.y+borderThickness};
	size={borderThickness,crosshairExtension.y};
	game->view.FillRectDecal(pos,size,RED);
}