Fix suction/player pull-in effect for item drops.

Crawler/ItemDrop.cpp

@@ -50,6 +50,7 @@ ItemDrop::ItemDrop(ItemInfo*item,vf2d pos)
 	speed.x=util::random("ItemDrop.Item Drop Horizontal Speed"_f[1]-"ItemDrop.Item Drop Horizontal Speed"_f[0])+"ItemDrop.Item Drop Horizontal Speed"_f[0];
 	speed.y=util::random("ItemDrop.Item Drop Vertical Speed"_f[1]-"ItemDrop.Item Drop Vertical Speed"_f[0])+"ItemDrop.Item Drop Vertical Speed"_f[0];
 	zSpeed="ItemDrop.Item Drop Initial Rise Speed"_F;
+	randomSpinOffset=util::random(PI/2);
 }
 
 vf2d ItemDrop::GetPos(){
@@ -68,9 +69,14 @@ void ItemDrop::Draw(){
 		}
 	#pragma endregion
 
-	game->view.DrawRotatedDecal(pos-vf2d{0,GetZ()},item->Decal(),0,item->Decal()->sprite->Size()/2,{"ItemDrop.Item Drop Scale"_F,"ItemDrop.Item Drop Scale"_F});
+	float yOffset=0;
+	if(GetZ()==0){
+		yOffset=sin((game->levelTime+randomSpinOffset)*3)*0.5;
+	}
+	game->view.DrawRotatedDecal(pos-vf2d{0,GetZ()+yOffset},GFX["skill_overlay_icon_overlay.png"].Decal(),0,GFX["skill_overlay_icon_overlay.png"].Decal()->sprite->Size()/2,{"ItemDrop.Item Drop Scale"_F,"ItemDrop.Item Drop Scale"_F},YELLOW);
+	game->view.DrawRotatedDecal(pos-vf2d{0,GetZ()+yOffset},item->Decal(),0,item->Decal()->sprite->Size()/2,{"ItemDrop.Item Drop Scale"_F,"ItemDrop.Item Drop Scale"_F},{255,255,255,128});
 	game->SetDecalMode(DecalMode::ADDITIVE);
-	game->view.DrawRotatedDecal(pos-vf2d{0,GetZ()},item->Decal(),0,item->Decal()->sprite->Size()/2,{"ItemDrop.Item Drop Scale"_F,"ItemDrop.Item Drop Scale"_F},{uint8_t(abs(sin(game->levelTime*1.5)*255.f)),uint8_t(abs(sin(game->levelTime*1.5)*255.f)),uint8_t(abs(sin(game->levelTime*1.5)*255.f)),255});
+	game->view.DrawRotatedDecal(pos-vf2d{0,GetZ()+yOffset},item->Decal(),0,item->Decal()->sprite->Size()/2,{"ItemDrop.Item Drop Scale"_F,"ItemDrop.Item Drop Scale"_F},{uint8_t(abs(sin(game->levelTime*1.5)*255.f)),uint8_t(abs(sin(game->levelTime*1.5)*255.f)),uint8_t(abs(sin(game->levelTime*1.5)*255.f)),128});
 	game->SetDecalMode(DecalMode::NORMAL);
 }
 
@@ -78,7 +84,10 @@ void ItemDrop::UpdateDrops(float fElapsedTime){
 	for(ItemDrop&drop:drops){
 		#pragma region Handle Z Speed
 			drop.z+=drop.zSpeed*fElapsedTime;
-			if(drop.z<0)drop.zSpeed=0;
+			if(drop.z<=0){
+				drop.zSpeed=0;
+				drop.z=0;
+			}
 			else{
 				drop.zSpeed+=gravity*fElapsedTime;
 				drop.pos+=drop.speed*fElapsedTime;
@@ -90,8 +99,12 @@ void ItemDrop::UpdateDrops(float fElapsedTime){
 				geom2d::line<float>lineTo=geom2d::line<float>(drop.pos,game->GetPlayer()->GetPos());
 				float dist=lineTo.length();
 				if(dist<="ItemDrop.Item Drop Suction Range"_F){
-					vf2d pointVel=lineTo.vector();
-					drop.pos+=pointVel*(1/dist*fElapsedTime);
+					vf2d pointVel=lineTo.vector().norm();
+					if((1.f/dist)*200*fElapsedTime>dist){
+						drop.pos=game->GetPlayer()->GetPos();
+					}else{
+						drop.pos+=pointVel*(1.f/dist)*200*fElapsedTime;
+					}
 				}
 			}
 		#pragma endregion

Crawler/Version.h

@@ -35,7 +35,7 @@ SUCH DAMAGE.
 #define VERSION_MAJOR 0
 #define VERSION_MINOR 2
 #define VERSION_PATCH 1
-#define VERSION_BUILD 3052
+#define VERSION_BUILD 3073
 
 #define stringify(a) stringify_(a)
 #define stringify_(a) #a