TRollover, TOneway, TLightRollover, TTripwire, TEdgeManager ready.

SpaceCadetPinball/TCircle.cpp

@@ -1,6 +1,10 @@
 #include "pch.h"
 #include "TCircle.h"
 
+#include "TBall.h"
+#include "TCollisionComponent.h"
+#include "TTableLayer.h"
+
 TCircle::TCircle(TCollisionComponent* collComp, char* someFlagPtr, unsigned visualFlag, vector_type* center,
                  float radius): TEdgeSegment(collComp, someFlagPtr, visualFlag)
 {
@@ -24,3 +28,8 @@ void TCircle::EdgeCollision(TBall* ball, float coef)
 	maths::normalize_2d(&direction);
 	CollisionComponent->Collision(ball, &nextPosition, &direction, coef, this);
 }
+
+void TCircle::place_in_grid()
+{
+	TTableLayer::edges_insert_circle(&Circle, this, nullptr);
+}

SpaceCadetPinball/TCircle.h

@@ -12,8 +12,5 @@ public:
 	        float radius);
 	float FindCollisionDistance(ray_type* ray) override;
 	void EdgeCollision(TBall* ball, float coef) override;
-
-	void place_in_grid() override
-	{
-	}
+	void place_in_grid() override;
 };

SpaceCadetPinball/TCollisionComponent.cpp

@@ -1,6 +1,8 @@
 #include "pch.h"
 #include "TCollisionComponent.h"
 #include "loader.h"
+#include "maths.h"
+#include "objlist_class.h"
 #include "TEdgeSegment.h"
 #include "TPinballTable.h"
 

SpaceCadetPinball/TCollisionComponent.h

@@ -1,7 +1,7 @@
 #pragma once
-#include "objlist_class.h"
 #include "TPinballComponent.h"
 
+class objlist_class;
 struct vector_type;
 class TEdgeSegment;
 class TBall;
@@ -20,7 +20,7 @@ public:
 	int SoundIndex1;
 
 	TCollisionComponent(TPinballTable* table, int groupIndex, bool createWall);
-	~TCollisionComponent();
+	~TCollisionComponent() override;
 	void port_draw() override;
 	virtual void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
 	                       TEdgeSegment* edge);

SpaceCadetPinball/TEdgeManager.cpp

@@ -1,7 +1,12 @@
 #include "pch.h"
 #include "TEdgeManager.h"
 
+
+#include "maths.h"
+#include "objlist_class.h"
+#include "TBall.h"
 #include "TEdgeBox.h"
+#include "TEdgeSegment.h"
 #include "TTableLayer.h"
 
 TEdgeManager::TEdgeManager(float posX, float posY, float width, float height)
@@ -137,9 +142,7 @@ float TEdgeManager::FindCollisionDistance(ray_type* ray, TBall* ball, TEdgeSegme
 			}
 		}
 	}
-	else
-	{
-		if (rayBoxX == rayEndBoxX)
+	else if (rayBoxX == rayEndBoxX)
 	{
 		if (rayDirY == 1)
 		{
@@ -262,7 +265,6 @@ float TEdgeManager::FindCollisionDistance(ray_type* ray, TBall* ball, TEdgeSegme
 			}
 		}
 	}
-	}
 
 
 	for (auto edgePtr = EdgeArray; edgeIndex > 0; --edgeIndex, ++edgePtr)

SpaceCadetPinball/TEdgeManager.h

@@ -1,7 +1,7 @@
 #pragma once
 #include "TCollisionComponent.h"
-#include "TEdgeSegment.h"
 
+struct ray_type;
 class TEdgeBox;
 
 struct field_effect_type

SpaceCadetPinball/TEdgeSegment.cpp

@@ -1,14 +1,17 @@
 #include "pch.h"
 #include "TEdgeSegment.h"
+
+#include "objlist_class.h"
 #include "TCircle.h"
+#include "TCollisionComponent.h"
 #include "TLine.h"
 
 TEdgeSegment::TEdgeSegment(TCollisionComponent* collComp, char* someFlag, unsigned visualFlag)
 {
-	this->CollisionComponent = collComp;
-	this->PinbCompFlag2Ptr = someFlag;
-	this->VisualFlag = visualFlag;
-	this->ProcessedFlag = 0;
+	CollisionComponent = collComp;
+	PinbCompFlag2Ptr = someFlag;
+	VisualFlag = visualFlag;
+	ProcessedFlag = 0;
 }
 
 void TEdgeSegment::port_draw()

SpaceCadetPinball/TEdgeSegment.h

@@ -1,7 +1,8 @@
 #pragma once
-#include "TCollisionComponent.h"
-#include "maths.h"
-#include "TBall.h"
+
+class TBall;
+class TCollisionComponent;
+struct ray_type;
 
 enum class wall_type : int
 {

SpaceCadetPinball/TLightRollover.cpp

@@ -1,2 +1,71 @@
 #include "pch.h"
 #include "TLightRollover.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "render.h"
+#include "TBall.h"
+#include "timer.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TLightRollover::TLightRollover(TPinballTable* table, int groupIndex) : TRollover(table, groupIndex, false)
+{
+	RolloverFlag = 0;
+	Timer = 0;
+	if (ListBitmap != nullptr)
+		render::sprite_set_bitmap(RenderSprite, nullptr);
+	build_walls(groupIndex);
+	FloatArr = *loader::query_float_attribute(groupIndex, 0, 407);
+}
+
+int TLightRollover::Message(int code, float value)
+{
+	if (code == 1024)
+	{
+		UnknownBaseFlag2 = 1;
+		RolloverFlag = 0;
+		if (Timer)
+			timer::kill(Timer);
+		Timer = 0;
+		if (ListBitmap)
+			render::sprite_set_bitmap(RenderSprite, nullptr);
+	}
+	return 0;
+}
+
+void TLightRollover::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+                               TEdgeSegment* edge)
+{
+	ball->Position.X = nextPosition->X;
+	ball->Position.Y = nextPosition->Y;
+	ball->RayMaxDistance -= coef;
+	ball->not_again(edge);
+	if (!PinballTable->TiltLockFlag)
+	{
+		if (RolloverFlag)
+		{
+			timer::set(0.1f, this, TimerExpired);
+			UnknownBaseFlag2 = 0;
+			RolloverFlag = RolloverFlag == 0;
+			if (Timer == 0)
+				Timer = timer::set(FloatArr, this, delay_expired);
+		}
+		else
+		{
+			loader::play_sound(SoundIndex2);
+			control::handler(63, this);
+			RolloverFlag = RolloverFlag == 0;
+			if (ListBitmap)
+				render::sprite_set_bitmap(RenderSprite, static_cast<gdrv_bitmap8*>(ListBitmap->Get(0)));
+		}
+	}
+}
+
+void TLightRollover::delay_expired(int timerId, void* caller)
+{
+	auto roll = static_cast<TLightRollover*>(caller);
+	render::sprite_set_bitmap(roll->RenderSprite, nullptr);
+	roll->Timer = 0;
+}

SpaceCadetPinball/TLightRollover.h

@@ -5,7 +5,14 @@ class TLightRollover :
 	public TRollover
 {
 public:
-	TLightRollover(TPinballTable* table, int groupIndex) : TRollover(table, groupIndex)
-	{
-	}
+	TLightRollover(TPinballTable* table, int groupIndex);
+	~TLightRollover() override = default;
+	int Message(int code, float value) override;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+		TEdgeSegment* edge) override;
+
+	static void delay_expired(int timerId, void* caller);
+
+	float FloatArr;
+	int Timer;
 };

SpaceCadetPinball/TLine.cpp

@@ -53,10 +53,11 @@ void TLine::EdgeCollision(TBall* ball, float coef)
 
 void TLine::place_in_grid()
 {
-	auto xBox0 = TTableLayer::edge_manager->box_x(X0);
-	auto yBox0 = TTableLayer::edge_manager->box_y(Y0);
-	auto xBox1 = TTableLayer::edge_manager->box_x(X1);
-	auto yBox1 = TTableLayer::edge_manager->box_y(Y1);
+	auto edgeMan = TTableLayer::edge_manager;
+	auto xBox0 = edgeMan->box_x(X0);
+	auto yBox0 = edgeMan->box_y(Y0);
+	auto xBox1 = edgeMan->box_x(X1);
+	auto yBox1 = edgeMan->box_y(Y1);
 
 	int dirX = X0 >= X1 ? -1 : 1;
 	int dirY = Y0 >= Y1 ? -1 : 1;
@@ -66,12 +67,12 @@ void TLine::place_in_grid()
 		if (dirX == 1)
 		{
 			while (xBox0 <= xBox1)
-				TTableLayer::edge_manager->add_edge_to_box(xBox0++, yBox0, this);
+				edgeMan->add_edge_to_box(xBox0++, yBox0, this);
 		}
 		else
 		{
 			while (xBox0 >= xBox1)
-				TTableLayer::edge_manager->add_edge_to_box(xBox0--, yBox0, this);
+				edgeMan->add_edge_to_box(xBox0--, yBox0, this);
 		}
 	}
 	else if (xBox0 == xBox1)
@@ -81,14 +82,14 @@ void TLine::place_in_grid()
 			if (yBox0 <= yBox1)
 			{
 				do
-					TTableLayer::edge_manager->add_edge_to_box(xBox0, yBox0++, this);
+					edgeMan->add_edge_to_box(xBox0, yBox0++, this);
 				while (yBox0 <= yBox1);
 			}
 		}
 		else if (yBox0 >= yBox1)
 		{
 			do
-				TTableLayer::edge_manager->add_edge_to_box(xBox0, yBox0--, this);
+				edgeMan->add_edge_to_box(xBox0, yBox0--, this);
 			while (yBox0 >= yBox1);
 		}
 	}
@@ -99,16 +100,15 @@ void TLine::place_in_grid()
 		int bresIndexX = xBox0 + 1, bresIndexY = yBox0 + 1;
 		auto bresDyDx = (Y0 - Y1) / (X0 - X1);
 		auto bresXAdd = Y0 - bresDyDx * X0;
-		TTableLayer::edge_manager->add_edge_to_box(xBox0, yBox0, this);
+		edgeMan->add_edge_to_box(xBox0, yBox0, this);
 		if (dirX == 1)
 		{
 			if (dirY == 1)
 			{
 				do
 				{
-					yCoord = bresIndexY * TTableLayer::edge_manager->AdvanceY + TTableLayer::edge_manager->Y;
-					xCoord = (bresIndexX * TTableLayer::edge_manager->AdvanceX + TTableLayer::edge_manager->X) *
-						bresDyDx + bresXAdd;
+					yCoord = bresIndexY * edgeMan->AdvanceY + edgeMan->Y;
+					xCoord = (bresIndexX * edgeMan->AdvanceX + edgeMan->X) * bresDyDx + bresXAdd;
 					if (xCoord >= yCoord)
 					{
 						if (xCoord == yCoord)
@@ -124,7 +124,7 @@ void TLine::place_in_grid()
 						++indexX1;
 						++bresIndexX;
 					}
-					TTableLayer::edge_manager->add_edge_to_box(indexX1, indexY1, this);
+					edgeMan->add_edge_to_box(indexX1, indexY1, this);
 				}
 				while (indexX1 != xBox1 || indexY1 != yBox1);
 			}
@@ -132,9 +132,8 @@ void TLine::place_in_grid()
 			{
 				do
 				{
-					yCoord = indexY1 * TTableLayer::edge_manager->AdvanceY + TTableLayer::edge_manager->Y;
-					xCoord = (bresIndexX * TTableLayer::edge_manager->AdvanceX + TTableLayer::edge_manager->X) *
-						bresDyDx + bresXAdd;
+					yCoord = indexY1 * edgeMan->AdvanceY + edgeMan->Y;
+					xCoord = (bresIndexX * edgeMan->AdvanceX + edgeMan->X) * bresDyDx + bresXAdd;
 					if (xCoord <= yCoord)
 					{
 						if (xCoord == yCoord)
@@ -149,7 +148,7 @@ void TLine::place_in_grid()
 						++indexX1;
 						++bresIndexX;
 					}
-					TTableLayer::edge_manager->add_edge_to_box(indexX1, indexY1, this);
+					edgeMan->add_edge_to_box(indexX1, indexY1, this);
 				}
 				while (indexX1 != xBox1 || indexY1 != yBox1);
 			}
@@ -160,9 +159,8 @@ void TLine::place_in_grid()
 			{
 				do
 				{
-					xCoord = bresIndexY * TTableLayer::edge_manager->AdvanceY + TTableLayer::edge_manager->Y;
-					yCoord = (indexX1 * TTableLayer::edge_manager->AdvanceX + TTableLayer::edge_manager->X) *
-						bresDyDx + bresXAdd;
+					xCoord = bresIndexY * edgeMan->AdvanceY + edgeMan->Y;
+					yCoord = (indexX1 * edgeMan->AdvanceX + edgeMan->X) * bresDyDx + bresXAdd;
 					if (yCoord >= xCoord)
 					{
 						if (yCoord == xCoord)
@@ -174,7 +172,7 @@ void TLine::place_in_grid()
 					{
 						--indexX1;
 					}
-					TTableLayer::edge_manager->add_edge_to_box(indexX1, indexY1, this);
+					edgeMan->add_edge_to_box(indexX1, indexY1, this);
 				}
 				while (indexX1 != xBox1 || indexY1 != yBox1);
 			}
@@ -182,9 +180,8 @@ void TLine::place_in_grid()
 			{
 				do
 				{
-					yCoord = indexY1 * TTableLayer::edge_manager->AdvanceY + TTableLayer::edge_manager->Y;
-					xCoord = (indexX1 * TTableLayer::edge_manager->AdvanceX + TTableLayer::edge_manager->X) *
-						bresDyDx + bresXAdd;
+					yCoord = indexY1 * edgeMan->AdvanceY + edgeMan->Y;
+					xCoord = (indexX1 * edgeMan->AdvanceX + edgeMan->X) * bresDyDx + bresXAdd;
 					if (xCoord <= yCoord)
 					{
 						if (xCoord == yCoord)
@@ -195,7 +192,7 @@ void TLine::place_in_grid()
 					{
 						--indexX1;
 					}
-					TTableLayer::edge_manager->add_edge_to_box(indexX1, indexY1, this);
+					edgeMan->add_edge_to_box(indexX1, indexY1, this);
 				}
 				while (indexX1 != xBox1 || indexY1 != yBox1);
 			}

SpaceCadetPinball/TOneway.cpp

@@ -1,2 +1,86 @@
 #include "pch.h"
 #include "TOneway.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "objlist_class.h"
+#include "TBall.h"
+#include "TLine.h"
+#include "TPinballTable.h"
+
+TOneway::TOneway(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
+{
+	visualStruct visual{};
+	vector_type linePt1{}, linePt2{};
+
+	loader::query_visual(groupIndex, 0, &visual);
+	if (visual.FloatArrCount == 2)
+	{
+		linePt2.X = visual.FloatArr[0];
+		linePt2.Y = visual.FloatArr[1];
+		linePt1.X = visual.FloatArr[2];
+		linePt1.Y = visual.FloatArr[3];
+
+		auto line = new TLine(this, &UnknownBaseFlag2, visual.Flag, &linePt2, &linePt1);
+		if (line)
+		{
+			line->Offset(table->CollisionCompOffset);
+			line->place_in_grid();
+			EdgeList->Add(line);
+		}
+
+		line = new TLine(this, &UnknownBaseFlag2, visual.Flag, &linePt1, &linePt2);
+		Line = line;
+		if (line)
+		{
+			line->Offset(-table->CollisionCompOffset * 0.8f);
+			Line->place_in_grid();
+			EdgeList->Add(Line);
+		}
+	}
+}
+
+void TOneway::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	if (edge == Line)
+	{
+		ball->not_again(edge);
+		ball->Position.X = nextPosition->X;
+		ball->Position.Y = nextPosition->Y;
+		ball->RayMaxDistance -= coef;
+		if (!PinballTable->TiltLockFlag)
+		{
+			if (SoundIndex1)
+				loader::play_sound(SoundIndex1);
+			control::handler(63, this);
+		}
+	}
+	else if (PinballTable->TiltLockFlag)
+	{
+		maths::basic_collision(ball, nextPosition, direction, UnknownC4F, UnknownC5F, 1000000000.0, 0.0);
+	}
+	else if (maths::basic_collision(
+		ball,
+		nextPosition,
+		direction,
+		UnknownC4F,
+		UnknownC5F,
+		MaxCollisionSpeed,
+		CollisionMultiplier) > 0.2)
+	{
+		if (SoundIndex2)
+			loader::play_sound(SoundIndex2);
+	}
+}
+
+void TOneway::put_scoring(int index, int score)
+{
+	if (index < 6)
+		Scores[index] = score;
+}
+
+int TOneway::get_scoring(int index)
+{
+	return index < 6 ? Scores[index] : 0;
+}

SpaceCadetPinball/TOneway.h

@@ -1,11 +1,18 @@
 #pragma once
 #include "TCollisionComponent.h"
 
-class TOneway :
-	public TCollisionComponent
+class TLine;
+
+class TOneway : public TCollisionComponent
 {
 public:
-	TOneway(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
-	{
-	}
+	TOneway(TPinballTable* table, int groupIndex);
+	~TOneway() override = default;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+	               TEdgeSegment* edge) override;
+	void put_scoring(int index, int score) override;
+	int get_scoring(int index) override;
+
+	TLine* Line;
+	int Scores[6];
 };

SpaceCadetPinball/TPinballComponent.cpp

@@ -101,11 +101,11 @@ void TPinballComponent::port_draw()
 {
 }
 
-void TPinballComponent::put_scoring(int scoreId, int value)
+void TPinballComponent::put_scoring(int index, int score)
 {
 }
 
-int TPinballComponent::get_scoring(int score1)
+int TPinballComponent::get_scoring(int index)
 {
 	return 0;
 }

SpaceCadetPinball/TPinballComponent.h

@@ -17,8 +17,8 @@ public:
 	virtual ~TPinballComponent();
 	virtual int Message(int code, float value);
 	virtual void port_draw();
-	virtual void put_scoring(int scoreId, int value);
-	virtual int get_scoring(int score1);
+	virtual void put_scoring(int index, int score);
+	virtual int get_scoring(int index);
 
 	__int8 UnknownBaseFlag1;
 	__int8 UnknownBaseFlag2;

SpaceCadetPinball/TPinballTable.cpp

@@ -5,6 +5,7 @@
 #include "control.h"
 #include "loader.h"
 #include "memory.h"
+#include "objlist_class.h"
 #include "pb.h"
 #include "pinball.h"
 #include "render.h"

SpaceCadetPinball/TPinballTable.h

@@ -26,7 +26,7 @@ class TPinballTable : public TPinballComponent
 {
 public:
 	TPinballTable();
-	~TPinballTable();
+	~TPinballTable() override;
 	TPinballComponent* find_component(LPCSTR componentName);
 	TPinballComponent* find_component(int groupIndex);
 	int AddScore(int score);

SpaceCadetPinball/TPlunger.h

@@ -6,6 +6,7 @@ class TPlunger :
 {
 public:
 	TPlunger(TPinballTable* table, int groupIndex);
+	~TPlunger() override = default;
 	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
 	               TEdgeSegment* edge) override;
 	int Message(int code, float value) override;

SpaceCadetPinball/TRollover.cpp

@@ -1,2 +1,99 @@
 #include "pch.h"
 #include "TRollover.h"
+
+
+#include "control.h"
+#include "gdrv.h"
+#include "loader.h"
+#include "render.h"
+#include "TBall.h"
+#include "TEdgeSegment.h"
+#include "timer.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TRollover::TRollover(TPinballTable* table, int groupIndex, bool createWall) : TCollisionComponent(
+	table, groupIndex, createWall)
+{
+}
+
+
+TRollover::TRollover(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
+{
+	RolloverFlag = 0;
+	if (ListBitmap)
+		render::sprite_set_bitmap(RenderSprite, static_cast<gdrv_bitmap8*>(ListBitmap->Get(0)));
+	build_walls(groupIndex);
+}
+
+
+int TRollover::Message(int code, float value)
+{
+	if (code == 1024)
+	{
+		this->UnknownBaseFlag2 = 1;
+		this->RolloverFlag = 0;
+		if (this->ListBitmap)
+			render::sprite_set_bitmap(this->RenderSprite, static_cast<gdrv_bitmap8*>(this->ListBitmap->Get(0)));
+	}
+	return 0;
+}
+
+void TRollover::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+                          TEdgeSegment* edge)
+{
+	ball->Position.X = nextPosition->X;
+	ball->Position.Y = nextPosition->Y;
+	ball->RayMaxDistance -= coef;
+	ball->not_again(edge);
+	gdrv_bitmap8* bmp = nullptr;
+	if (!PinballTable->TiltLockFlag)
+	{
+		if (RolloverFlag)
+		{
+			timer::set(0.1f, this, TimerExpired);
+			UnknownBaseFlag2 = 0;
+		}
+		else
+		{
+			loader::play_sound(SoundIndex2);
+			control::handler(63, this);
+		}
+		RolloverFlag = RolloverFlag == 0;
+		if (ListBitmap)
+		{
+			if (!RolloverFlag)
+				bmp = static_cast<gdrv_bitmap8*>(ListBitmap->Get(0));
+			render::sprite_set_bitmap(RenderSprite, bmp);
+		}
+	}
+}
+
+void TRollover::put_scoring(int index, int score)
+{
+	if (index < 2)
+		Scores[index] = score;
+}
+
+int TRollover::get_scoring(int index)
+{
+	return index < 2 ? Scores[index] : 0;
+}
+
+
+void TRollover::build_walls(int groupIndex)
+{
+	visualStruct visual{};
+
+	loader::query_visual(groupIndex, 0, &visual);
+	float* arr1 = loader::query_float_attribute(groupIndex, 0, 600);
+	TEdgeSegment::install_wall(arr1, this, &UnknownBaseFlag2, visual.Flag, 0.0, 600);
+	float* arr2 = loader::query_float_attribute(groupIndex, 0, 603);
+	TEdgeSegment::install_wall(arr2, this, &RolloverFlag, visual.Flag, 0.0, 603);
+}
+
+void TRollover::TimerExpired(int timerId, void* caller)
+{
+	auto roll = static_cast<TRollover*>(caller);
+	roll->UnknownBaseFlag2 = 1;
+}

SpaceCadetPinball/TRollover.h

@@ -4,8 +4,20 @@
 class TRollover :
 	public TCollisionComponent
 {
+protected:
+	TRollover(TPinballTable* table, int groupIndex, bool createWall);
 public:
-	TRollover(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TRollover(TPinballTable* table, int groupIndex);
+	~TRollover() override = default;
+	int Message(int code, float value) override;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+		TEdgeSegment* edge) override;
+	void put_scoring(int index, int score) override;
+	int get_scoring(int index) override;
+	void build_walls(int groupIndex);
+
+	static void TimerExpired(int timerId, void* caller);
+
+	char RolloverFlag;
+	int Scores[2];
 };

SpaceCadetPinball/TTableLayer.cpp

@@ -2,8 +2,10 @@
 #include "TTableLayer.h"
 
 #include "loader.h"
+#include "objlist_class.h"
 #include "proj.h"
 #include "render.h"
+#include "TBall.h"
 #include "TLine.h"
 #include "TPinballTable.h"
 
@@ -114,8 +116,8 @@ int TTableLayer::FieldEffect(TBall* ball, vector_type* vecDst)
 void TTableLayer::edges_insert_square(float y0, float x0, float y1, float x1, TEdgeSegment* edge,
                                       field_effect_type* field)
 {
-	float widthM = edge_manager->AdvanceX * 0.001f;
-	float heightM = edge_manager->AdvanceY * 0.001f;
+	float widthM = static_cast<float>(static_cast<int>(edge_manager->AdvanceX * 0.001f)); // Sic
+	float heightM = static_cast<float>(static_cast<int>(edge_manager->AdvanceY * 0.001f));
 	float xMin = x0 - widthM;
 	float xMax = x1 + widthM;
 	float yMin = y0 - heightM;
@@ -127,10 +129,9 @@ void TTableLayer::edges_insert_square(float y0, float x0, float y1, float x1, TE
 	int yMaxBox = edge_manager->box_y(yMax);
 
 	float boxX = static_cast<float>(xMinBox) * edge_manager->AdvanceX + edge_manager->X;
-	float boxY = static_cast<float>(yMinBox) * edge_manager->AdvanceY + edge_manager->Y;
-
 	for (int indexX = xMinBox; indexX <= xMaxBox; ++indexX)
 	{
+		float boxY = static_cast<float>(yMinBox) * edge_manager->AdvanceY + edge_manager->Y;
 		for (int indexY = yMinBox; indexY <= yMaxBox; ++indexY)
 		{
 			if (xMax >= boxX && xMin <= boxX + edge_manager->AdvanceX &&
@@ -150,3 +151,127 @@ void TTableLayer::edges_insert_square(float y0, float x0, float y1, float x1, TE
 		boxX += edge_manager->AdvanceX;
 	}
 }
+
+void TTableLayer::edges_insert_circle(circle_type* circle, TEdgeSegment* edge, field_effect_type* field)
+{
+	ray_type ray{};
+	vector_type vec1{};
+
+	auto radiusM = sqrt(circle->RadiusSq) + edge_manager->AdvanceX * 0.001f;
+	auto radiusMSq = radiusM * radiusM;
+
+	auto xMin = circle->Center.X - radiusM;
+	auto yMin = circle->Center.Y - radiusM;
+	auto xMax = radiusM + circle->Center.X;
+	auto yMax = radiusM + circle->Center.Y;
+
+	auto xMinBox = edge_manager->box_x(xMin);
+	auto yMinBox = edge_manager->box_y(yMin);
+	auto xMaxBox = edge_manager->box_x(xMax);
+	auto yMaxBox = edge_manager->box_y(yMax);
+
+	auto dirX = xMinBox - 1 <= 0 ? 0 : xMinBox - 1;
+	auto dirY = yMinBox - 1 <= 0 ? 0 : yMinBox - 1;
+
+	xMaxBox = edge_manager->increment_box_x(xMaxBox);
+	yMaxBox = edge_manager->increment_box_y(yMaxBox);
+
+	vec1.X = static_cast<float>(dirX) * edge_manager->AdvanceX + edge_manager->X;
+	for (auto indexX = dirX; indexX <= xMaxBox; ++indexX)
+	{
+		vec1.Y = static_cast<float>(dirY) * edge_manager->AdvanceY + edge_manager->Y;
+		for (int indexY = dirY; indexY <= yMaxBox; ++indexY)
+		{
+			auto vec1XAdv = vec1.X + edge_manager->AdvanceX;
+			auto vec1YAdv = vec1.Y + edge_manager->AdvanceY;
+			if (xMax >= vec1.X && xMin <= vec1XAdv &&
+				yMax >= vec1.Y && yMin <= vec1YAdv)
+			{
+				bool collision = true;
+				do
+				{
+					if (circle->Center.X <= vec1XAdv && circle->Center.X >= vec1.X &&
+						circle->Center.Y <= vec1YAdv && circle->Center.Y >= vec1.Y)
+						break;
+
+					auto vec2 = vec1;
+					if (maths::Distance_Squared(vec1, circle->Center) <= radiusMSq)
+						break;
+
+					vec2.X = vec2.X + edge_manager->AdvanceX;
+					if (maths::Distance_Squared(vec2, circle->Center) <= radiusMSq)
+						break;
+
+					vec2.Y = vec2.Y + edge_manager->AdvanceY;
+					if (maths::Distance_Squared(vec2, circle->Center) <= radiusMSq)
+						break;
+
+					vec2.X = vec2.X - edge_manager->AdvanceX;
+					if (maths::Distance_Squared(vec2, circle->Center) <= radiusMSq)
+						break;
+
+					ray.Origin = vec1;
+					ray.Direction.X = 1.0;
+					ray.Direction.Y = 0.0;
+					ray.MaxDistance = edge_manager->AdvanceX;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.X = -1.0;
+					ray.Origin.X = ray.Origin.X + edge_manager->AdvanceX;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.X = 0.0;
+					ray.Direction.Y = 1.0;
+					ray.MaxDistance = edge_manager->AdvanceY;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.Y = -1.0;
+					ray.Origin.Y = ray.Origin.Y + edge_manager->AdvanceY;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.Y = 0.0;
+					ray.Direction.X = -1.0;
+					ray.MaxDistance = edge_manager->AdvanceX;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.X = 1.0;
+					ray.Origin.X = ray.Origin.X - edge_manager->AdvanceX;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.X = 0.0;
+					ray.Direction.Y = -1.0;
+					ray.MaxDistance = edge_manager->AdvanceY;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+
+					ray.Direction.Y = 1.0;
+					ray.Origin.Y = ray.Origin.Y - edge_manager->AdvanceY;
+					if (maths::ray_intersect_circle(&ray, circle) < 1000000000.0)
+						break;
+					
+					collision = false;
+				}
+				while (false);
+				if (collision)
+				{
+					if (edge)
+					{
+						edge_manager->add_edge_to_box(indexX, indexY, edge);
+					}
+					if (field)
+					{
+						edge_manager->add_field_to_box(indexX, indexY, field);
+					}
+				}
+			}
+			vec1.Y += edge_manager->AdvanceY;
+		}
+		vec1.X += edge_manager->AdvanceX;
+	}
+}

SpaceCadetPinball/TTableLayer.h

@@ -3,6 +3,7 @@
 #include "TEdgeManager.h"
 
 
+struct circle_type;
 class TPinballTable;
 class TEdgeManager;
 struct gdrv_bitmap8;
@@ -17,6 +18,7 @@ public:
 
 	static void edges_insert_square(float y0, float x0, float y1, float x1, TEdgeSegment* edge,
 	                                field_effect_type* field);
+	static void edges_insert_circle(circle_type* circle, TEdgeSegment* edge, field_effect_type* field);
 
 	gdrv_bitmap8* VisBmp;
 	float Unknown1F;

SpaceCadetPinball/TTripwire.cpp

@@ -1,2 +1,25 @@
 #include "pch.h"
 #include "TTripwire.h"
+
+#include "control.h"
+#include "loader.h"
+#include "TBall.h"
+#include "TPinballTable.h"
+
+TTripwire::TTripwire(TPinballTable* table, int groupIndex) : TRollover(table, groupIndex, 1)
+{
+}
+
+void TTripwire::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+                          TEdgeSegment* edge)
+{
+	ball->Position.X = nextPosition->X;
+	ball->Position.Y = nextPosition->Y;
+	ball->RayMaxDistance -= coef;
+	ball->not_again(edge);
+	if (!PinballTable->TiltLockFlag)
+	{
+		loader::play_sound(SoundIndex2);
+		control::handler(63, this);
+	}
+}

SpaceCadetPinball/TTripwire.h

@@ -5,7 +5,8 @@ class TTripwire :
 	public TRollover
 {
 public:
-	TTripwire(TPinballTable* table, int groupIndex) : TRollover(table, groupIndex)
-	{
-	}
+	TTripwire(TPinballTable* table, int groupIndex);
+	~TTripwire() override = default;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+	               TEdgeSegment* edge) override;
 };

SpaceCadetPinball/control.cpp

@@ -836,10 +836,32 @@ void control::RightKickerGateControl(int code, TPinballComponent* caller)
 
 void control::DeploymentChuteToEscapeChuteOneWayControl(int code, TPinballComponent* caller)
 {
+	char Buffer[64];
+	if (code == 63)
+	{
+		int count = control_skill_shot_lights_tag.Component->Message(37, 0.0);
+		if (count)
+		{
+			static_cast<TSound*>(control_soundwave3_tag.Component)->Play();
+			int score = TableG->AddScore(caller->get_scoring(count - 1));
+			sprintf_s(Buffer, pinball::get_rc_string(21, 0), score);
+			static_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(Buffer, 2.0);
+			if (!light_on(&control_lite56_tag))
+			{
+				control_l_trek_lights_tag.Component->Message(34, 0.0);
+				control_l_trek_lights_tag.Component->Message(20, 0.0);
+				control_r_trek_lights_tag.Component->Message(34, 0.0);
+				control_r_trek_lights_tag.Component->Message(20, 0.0);
+			}
+			control_skill_shot_lights_tag.Component->Message(44, 1.0);
+		}
+	}
 }
 
 void control::DeploymentChuteToTableOneWayControl(int code, TPinballComponent* caller)
 {
+	if (code == 63)
+		control_skill_shot_lights_tag.Component->Message(20, 0.0);
 }
 
 void control::DrainBallBlockerControl(int code, TPinballComponent* caller)

SpaceCadetPinball/maths.cpp

@@ -299,3 +299,8 @@ float maths::basic_collision(TBall* ball, vector_type* nextPosition, vector_type
 	}
 	return projSpeed;
 }
+
+float maths::Distance_Squared(vector_type vec1, vector_type vec2)
+{
+	return (vec1.Y - vec2.Y) * (vec1.Y - vec2.Y) + (vec1.X - vec2.X) * (vec1.X - vec2.X);
+}

SpaceCadetPinball/maths.h

@@ -59,5 +59,7 @@ public:
 	static void cross(vector_type* vec1, vector_type* vec2, vector_type* dstVec);
 	static float magnitude(vector_type* vec);
 	static void vector_add(vector_type* vec1Dst, vector_type* vec2);
-	static float basic_collision(TBall* ball, struct vector_type* nextPosition, struct vector_type* direction, float a4, float a5, float maxSpeed, float multiplier);
+	static float basic_collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float a4, float a5,
+	                             float maxSpeed, float multiplier);
+	static float Distance_Squared(vector_type vec1, vector_type vec2);
 };

SpaceCadetPinball/pb.cpp

@@ -11,12 +11,14 @@
 #include "loader.h"
 #include "midi.h"
 #include "nudge.h"
+#include "objlist_class.h"
 #include "options.h"
 #include "timer.h"
 #include "winmain.h"
 #include "resource.h"
 #include "TBall.h"
 #include "TDemo.h"
+#include "TEdgeSegment.h"
 #include "TLightGroup.h"
 #include "TPlunger.h"
 #include "TTableLayer.h"
@@ -623,6 +625,7 @@ float pb::collide(float timeNow, float timeDelta, TBall* ball)
 
 		TEdgeSegment* edge = nullptr;
 		auto distance = TTableLayer::edge_manager->FindCollisionDistance(&ray, ball, &edge);
+		ball->EdgeCollisionCount = 0;
 		if (distance >= 1000000000.0)
 		{
 			maxDistance = timeDelta * ball->Speed;