TBlocker, TBumper, TFlagSpinner, TGate, THole, TKickback, TWall ready.

2021-01-16 17:45:29 +03:00 · 2021-01-16 17:45:29 +03:00 · ffd626fbc1
parent 61fe0410b0
commit ffd626fbc1
17 changed files with 812 additions and 23 deletions
--- a/Doc/FuncStats.xlsx
+++ b/Doc/FuncStats.xlsx
--- a/SpaceCadetPinball/TBlocker.cpp
+++ b/SpaceCadetPinball/TBlocker.cpp
@ -1,2 +1,73 @@
 #include "pch.h"
 #include "TBlocker.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "render.h"
+#include "timer.h"
+#include "TZmapList.h"
+
+TBlocker::TBlocker(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+{
+	visualStruct visual{};
+
+	loader::query_visual(groupIndex, 0, &visual);
+	SoundIndex4 = visual.SoundIndex4;
+	SoundIndex3 = visual.SoundIndex3;
+	Unknown0 = 55;
+	Unknown1 = 5;
+	MaxCollisionSpeed = 1000000000.0f;
+	Timer = 0;
+	MessageField = 0;
+	UnknownBaseFlag2 = 0;
+	render::sprite_set_bitmap(RenderSprite, nullptr);
+}
+
+int TBlocker::Message(int code, float value)
+{
+	switch (code)
+	{
+	case 1011:
+	case 1020:
+	case 1024:
+	case 51:
+		if (Timer)
+		{
+			timer::kill(Timer);
+			Timer = 0;
+		}
+		MessageField = 0;
+		UnknownBaseFlag2 = 0;
+		render::sprite_set_bitmap(RenderSprite, nullptr);
+		if (code == 51)
+			loader::play_sound(SoundIndex3);
+		return 0;
+	case 52:
+		UnknownBaseFlag2 = 1;
+		loader::play_sound(SoundIndex4);
+		render::sprite_set_bitmap(RenderSprite, static_cast<gdrv_bitmap8*>(ListBitmap->Get(0)));
+		break;
+	case 59:
+		break;
+	default:
+		return 0;
+	}
+	if (Timer)
+		timer::kill(Timer);
+
+	float timerTime;
+	if (value <= 0.0)
+		timerTime = 0.0;
+	else
+		timerTime = value;
+	Timer = timer::set(timerTime, this, TimerExpired);
+	return 0;
+}
+
+void TBlocker::TimerExpired(int timerId, void* caller)
+{
+	auto blocker = static_cast<TBlocker*>(caller);
+	blocker->Timer = 0;
+	control::handler(60, blocker);
+}
--- a/SpaceCadetPinball/TBlocker.h
+++ b/SpaceCadetPinball/TBlocker.h
@ -5,7 +5,14 @@ class TBlocker :
 	public TCollisionComponent
 {
 public:
-	TBlocker(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TBlocker(TPinballTable* table, int groupIndex);
+	int Message(int code, float value) override;
+
+	static void TimerExpired(int timerId, void* caller);
+
+	int Unknown0;
+	int Unknown1;
+	int Timer;
+	int SoundIndex4;
+	int SoundIndex3;
 };
--- a/SpaceCadetPinball/TBumper.cpp
+++ b/SpaceCadetPinball/TBumper.cpp
@ -1,2 +1,152 @@
 #include "pch.h"
 #include "TBumper.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "render.h"
+#include "timer.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TBumper::TBumper(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+{
+	visualStruct visual{};
+
+	BmpIndex = 0;
+	Timer = 0;
+	TimerTime = *loader::query_float_attribute(groupIndex, 0, 407);
+	loader::query_visual(groupIndex, 0, &visual);
+	SoundIndex4 = visual.SoundIndex4;
+	SoundIndex3 = visual.SoundIndex3;
+	MaxCollisionSpeed2 = MaxCollisionSpeed;
+}
+
+int TBumper::Message(int code, float value)
+{
+	switch (code)
+	{
+	case 11:
+		{
+			auto nextBmp = static_cast<int>(floor(value));
+			if (2 * nextBmp > ListBitmap->Count() - 1)
+				nextBmp = (ListBitmap->Count() - 1) / 2;
+			if (nextBmp < 0)
+				nextBmp = 0;
+			if (nextBmp != BmpIndex)
+			{
+				if (nextBmp >= BmpIndex)
+					loader::play_sound(SoundIndex4);
+				if (nextBmp < BmpIndex)
+					loader::play_sound(SoundIndex3);
+				BmpIndex = nextBmp;
+				Fire();
+				control::handler(11, this);
+			}
+			break;
+		}
+	case 12:
+		{
+			auto nextBmp = BmpIndex + 1;
+			auto maxBmp = ListBitmap->Count() - 1;
+			if (2 * nextBmp > maxBmp)
+				nextBmp = maxBmp / 2;
+			TBumper::Message(11, static_cast<float>(nextBmp));
+			break;
+		}
+	case 13:
+		{
+			auto nextBmp = BmpIndex - 1;
+			if (nextBmp < 0)
+				nextBmp = 0;
+			TBumper::Message(11, static_cast<float>(nextBmp));
+			break;
+		}
+	case 1020:
+		{
+			auto playerPtr = &PlayerData[PinballTable->CurrentPlayer];
+			playerPtr->BmpIndex = BmpIndex;
+			playerPtr->MessageField = MessageField;
+
+			playerPtr = &PlayerData[static_cast<int>(floor(value))];
+			BmpIndex = playerPtr->BmpIndex;
+			MessageField = playerPtr->MessageField;
+			TBumper::Message(11, static_cast<float>(BmpIndex));
+			break;
+		}
+	case 1024:
+		{
+			if (Timer)
+			{
+				timer::kill(Timer);
+				TimerExpired(Timer, this);
+			}
+			BmpIndex = 0;
+			MessageField = 0;
+			auto playerPtr = PlayerData;
+			for (auto index = 0; index < PinballTable->PlayerCount; ++index)
+			{
+				playerPtr->BmpIndex = 0;
+				playerPtr->MessageField = 0;
+				++playerPtr;
+			}
+			TimerExpired(0, this);
+			break;
+		}
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+void TBumper::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	if (DefaultCollision(ball, nextPosition, direction))
+	{
+		Fire();
+		control::handler(63, this);
+	}
+}
+
+void TBumper::put_scoring(int index, int score)
+{
+	if (index < 4)
+		Scores[index] = score;
+}
+
+
+int TBumper::get_scoring(int index)
+{
+	return index < 4 ? Scores[index] : 0;
+}
+
+void TBumper::TimerExpired(int timerId, void* caller)
+{
+	auto bump = static_cast<TBumper*>(caller);
+	auto bmp = static_cast<gdrv_bitmap8*>(bump->ListBitmap->Get(bump->BmpIndex * 2));
+	auto zMap = static_cast<zmap_header_type*>(bump->ListZMap->Get(bump->BmpIndex * 2));
+	bump->Timer = 0;
+	render::sprite_set(
+		bump->RenderSprite,
+		bmp,
+		zMap,
+		bmp->XPosition - bump->PinballTable->XOffset,
+		bmp->YPosition - bump->PinballTable->YOffset);
+	bump->MaxCollisionSpeed = bump->MaxCollisionSpeed2;
+}
+
+void TBumper::Fire()
+{
+	int bmpIndex = 2 * BmpIndex + 1;
+	auto bmp = static_cast<gdrv_bitmap8*>(ListBitmap->Get(bmpIndex));
+	auto zMap = static_cast<zmap_header_type*>(ListZMap->Get(bmpIndex));
+	render::sprite_set(
+		RenderSprite,
+		bmp,
+		zMap,
+		bmp->XPosition - PinballTable->XOffset,
+		bmp->YPosition - PinballTable->YOffset);
+	Timer = timer::set(TimerTime, this, TimerExpired);
+	MaxCollisionSpeed = 1000000000.0;
+}
--- a/SpaceCadetPinball/TBumper.h
+++ b/SpaceCadetPinball/TBumper.h
@ -1,11 +1,33 @@
 #pragma once
 #include "TCollisionComponent.h"

+struct  TBumper_player_backup
+{
+	int MessageField;
+	int BmpIndex;
+};
+
 class TBumper :
 	public TCollisionComponent
 {
 public:
-	TBumper(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TBumper(TPinballTable* table, int groupIndex);
+	~TBumper() 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 Fire();
+
+	static void TimerExpired(int timerId, void* caller);
+	
+	int BmpIndex;
+	int Timer;
+	float TimerTime;
+	float MaxCollisionSpeed2;
+	int SoundIndex4;
+	int SoundIndex3;
+	int Scores[4];
+	TBumper_player_backup PlayerData[4];
 };
--- a/SpaceCadetPinball/TFlagSpinner.cpp
+++ b/SpaceCadetPinball/TFlagSpinner.cpp
@ -1,2 +1,148 @@
 #include "pch.h"
 #include "TFlagSpinner.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "objlist_class.h"
+#include "render.h"
+#include "TBall.h"
+#include "timer.h"
+#include "TLine.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TFlagSpinner::TFlagSpinner(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
+{
+	visualStruct visual{};
+	vector_type end{}, start{};
+
+	Timer = 0;
+	loader::query_visual(groupIndex, 0, &visual);
+	end.X = *visual.FloatArr;
+	end.Y = visual.FloatArr[1];
+	start.X = visual.FloatArr[2];
+	start.Y = visual.FloatArr[3];
+	auto line = new TLine(this, &UnknownBaseFlag2, visual.Flag, &start, &end);
+	if (line)
+	{
+		line->place_in_grid();
+		EdgeList->Add(line);
+	}
+
+	line = new TLine(this, &UnknownBaseFlag2, visual.Flag, &end, &start);
+	PrevCollider = line;
+	if (line)
+	{
+		line->place_in_grid();
+		EdgeList->Add(line);
+	}
+
+	SpeedDecrement = 0.64999998f;
+	MaxSpeed = 50000.0f;
+	MinSpeed = 5.0f;
+	auto speedDec = loader::query_float_attribute(groupIndex, 0, 1202);
+	if (speedDec)
+		SpeedDecrement = *speedDec;
+	auto maxSpeed = loader::query_float_attribute(groupIndex, 0, 1200);
+	if (maxSpeed)
+		MaxSpeed = *maxSpeed;
+	auto minSpeed = loader::query_float_attribute(groupIndex, 0, 1201);
+	if (minSpeed)
+		MinSpeed = *minSpeed;
+}
+
+int TFlagSpinner::Message(int code, float value)
+{
+	if (code == 1024)
+	{
+		if (Timer)
+		{
+			timer::kill(Timer);
+			Timer = 0;
+		}
+		BmpIndex = 0;
+		auto bmp = static_cast<gdrv_bitmap8*>(ListBitmap->Get(0));
+		auto zMap = static_cast<zmap_header_type*>(ListZMap->Get(0));
+		render::sprite_set(
+			RenderSprite,
+			bmp,
+			zMap,
+			bmp->XPosition - PinballTable->XOffset,
+			bmp->YPosition - PinballTable->YOffset);
+	}
+	return 0;
+}
+
+void TFlagSpinner::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 = ball->RayMaxDistance - coef;
+	ball->not_again(edge);
+
+	SpinDirection = 2 * (PrevCollider != edge) - 1;
+	if (ball->Speed == 0.0)
+		Speed = MinSpeed;
+	else
+		Speed = ball->Speed * 20.0f;
+	if (Speed < MinSpeed)
+		Speed = MinSpeed;
+	if (Speed > MaxSpeed)
+		Speed = MaxSpeed;
+	NextFrame();
+}
+
+void TFlagSpinner::put_scoring(int index, int score)
+{
+	if (index < 2)
+		Scores[index] = score;
+}
+
+int TFlagSpinner::get_scoring(int index)
+{
+	return index < 2 ? Scores[index] : 0;
+}
+
+void TFlagSpinner::NextFrame()
+{
+	BmpIndex += SpinDirection;
+	int bmpIndex = BmpIndex;
+	int bmpCount = ListBitmap->Count();
+	if (bmpIndex >= bmpCount)
+		BmpIndex = 0;
+	else if (bmpIndex < 0)
+		BmpIndex = bmpCount - 1;
+
+	if (!PinballTable->TiltLockFlag)
+	{
+		control::handler(63, this);
+		if (SoundIndex2)
+			loader::play_sound(SoundIndex2);
+		if (!BmpIndex)
+			control::handler(62, this);
+	}
+
+	auto bmp = static_cast<gdrv_bitmap8*>(ListBitmap->Get(BmpIndex));
+	auto zMap = static_cast<zmap_header_type*>(ListZMap->Get(BmpIndex));
+	render::sprite_set(
+		RenderSprite,
+		bmp,
+		zMap,
+		bmp->XPosition - PinballTable->XOffset,
+		bmp->YPosition - PinballTable->YOffset);
+
+	Speed *= SpeedDecrement;
+	if (Speed >= MinSpeed)
+	{
+		timer::set(1.0f / Speed, this, SpinTimer);
+	}
+}
+
+void TFlagSpinner::SpinTimer(int timerId, void* caller)
+{
+	auto spinner = static_cast<TFlagSpinner*>(caller);
+	spinner->Timer = 0;
+	spinner->NextFrame();
+}
--- a/SpaceCadetPinball/TFlagSpinner.h
+++ b/SpaceCadetPinball/TFlagSpinner.h
@ -5,7 +5,24 @@ class TFlagSpinner :
 	public TCollisionComponent
 {
 public:
-	TFlagSpinner(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
-	{
-	}
+	TFlagSpinner(TPinballTable* table, int groupIndex);
+	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 NextFrame();
+
+	static void SpinTimer(int timerId, void* caller);
+
+	float Speed;
+	float MaxSpeed;
+	float MinSpeed;
+	float SpeedDecrement;
+	int SpinDirection;
+	int BmpIndex;
+	int Timer;
+	TEdgeSegment* PrevCollider;
+	int Scores[2];
 };
+
--- a/SpaceCadetPinball/TFlipperEdge.cpp
+++ b/SpaceCadetPinball/TFlipperEdge.cpp
@ -446,7 +446,7 @@ int TFlipperEdge::is_ball_inside(float x, float y)
 		dy * dy + dx * dx <= CirclebaseRadiusSq ||
 		(T1.Y - y) * (T1.Y - y) + (T1.X - x) * (T1.X - x) < CircleT1RadiusSq)
 	{
-		float flipperLR = AngleMax < 0.0 ? -1 : 1;
+		float flipperLR = AngleMax < 0.0 ? -1.0f : 1.0f;
 		if (FlipperFlag == 1)
 			testPoint = AngleMax < 0.0 ? B1 : B2;
 		else if (FlipperFlag == 2)
--- a/SpaceCadetPinball/TGate.cpp
+++ b/SpaceCadetPinball/TGate.cpp
@ -1,2 +1,42 @@
 #include "pch.h"
 #include "TGate.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "render.h"
+#include "TZmapList.h"
+
+TGate::TGate(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+{
+	visualStruct visual{};
+
+	loader::query_visual(groupIndex, 0, &visual);
+	SoundIndex4 = visual.SoundIndex4;
+	SoundIndex3 = visual.SoundIndex3;
+	UnknownBaseFlag2 = 1;
+	render::sprite_set_bitmap(RenderSprite, static_cast<gdrv_bitmap8*>(ListBitmap->Get(0)));
+	control::handler(1024, this);
+}
+
+int TGate::Message(int code, float value)
+{
+	if (code != 1020)
+	{
+		if (code == 53)
+		{
+			UnknownBaseFlag2 = 0;
+			render::sprite_set_bitmap(RenderSprite, nullptr);
+			loader::play_sound(SoundIndex3);
+		}
+		else if (code == 54 || code == 1024)
+		{
+			UnknownBaseFlag2 = 1;
+			render::sprite_set_bitmap(RenderSprite, static_cast<gdrv_bitmap8*>(ListBitmap->Get(0)));
+			if (code == 54)
+				loader::play_sound(SoundIndex4);
+		}
+		control::handler(code, this);
+	}
+	return 0;
+}
--- a/SpaceCadetPinball/TGate.h
+++ b/SpaceCadetPinball/TGate.h
@ -5,7 +5,9 @@ class TGate :
 	public TCollisionComponent
 {
 public:
-	TGate(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TGate(TPinballTable* table, int groupIndex);
+	int Message(int code, float value) override;
+
+	int SoundIndex4;
+	int SoundIndex3;
 };
--- a/SpaceCadetPinball/THole.cpp
+++ b/SpaceCadetPinball/THole.cpp
@ -1,2 +1,148 @@
 #include "pch.h"
 #include "THole.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "objlist_class.h"
+#include "TBall.h"
+#include "timer.h"
+#include "TPinballTable.h"
+#include "TTableLayer.h"
+
+THole::THole(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
+{
+	visualStruct visual{};
+	circle_type circle{};
+
+	Unknown4 = 0.050000001f;
+	MessageField = 0;
+	Timer = 0;
+	BallCapturedFlag = 0;
+	auto floatArr1 = loader::query_float_attribute(groupIndex, 0, 407);
+	if (floatArr1)
+		Unknown3 = *floatArr1;
+	else
+		Unknown3 = 0.25;
+	auto floatArr2 = loader::query_float_attribute(groupIndex, 0, 701);
+	if (floatArr2)
+		GravityMult = *floatArr2;
+	else
+		GravityMult = 0.5;
+	GravityPull = *loader::query_float_attribute(groupIndex, 0, 305);
+
+	loader::query_visual(groupIndex, 0, &visual);
+	Circle.Center.X = visual.FloatArr[0];
+	Circle.Center.Y = visual.FloatArr[1];
+	Circle.RadiusSq = *loader::query_float_attribute(groupIndex, 0, 306) * visual.FloatArr[2];
+	if (Circle.RadiusSq == 0.0)
+		Circle.RadiusSq = 0.001f;
+
+	auto tCircle = new TCircle(this, &UnknownBaseFlag2, visual.Flag, reinterpret_cast<vector_type*>(visual.FloatArr),
+	                           Circle.RadiusSq);
+	if (tCircle)
+	{
+		tCircle->place_in_grid();
+		EdgeList->Add(tCircle);
+	}
+
+	ZSetValue = loader::query_float_attribute(groupIndex, 0, 408)[2];
+	FieldFlag = static_cast<int>(floor(*loader::query_float_attribute(groupIndex, 0, 1304)));
+
+	Circle.RadiusSq = visual.FloatArr[2] * visual.FloatArr[2];
+	circle.RadiusSq = Circle.RadiusSq;
+	circle.Center.X = Circle.Center.X;
+	circle.Center.Y = Circle.Center.Y;
+	circle.Center.Z = Circle.Center.Z;
+
+	Field.Flag2Ptr = &UnknownBaseFlag2;
+	Field.CollisionComp = this;
+	Field.Mask = visual.Flag;
+	TTableLayer::edges_insert_circle(&circle, nullptr, &Field);
+}
+
+int THole::Message(int code, float value)
+{
+	if (code == 1024 && BallCapturedFlag)
+	{
+		if (Timer)
+			timer::kill(Timer);
+		Timer = 0;
+		BallCapturedSecondStage = 1;
+	}
+	return 0;
+}
+
+void THole::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	if (!BallCapturedFlag)
+	{
+		BallCapturedSecondStage = 0;
+		MaxCollisionSpeed = 1000000000.0;
+		BallCapturedFlag = 1;
+		ball->CollisionComp = this;
+		ball->Position.X = Circle.Center.X;
+		ball->Position.Y = Circle.Center.Y;
+		ball->Acceleration.Z = 0.0;
+		Timer = timer::set(0.5f, this, TimerExpired);
+		if (!PinballTable->TiltLockFlag)
+		{
+			loader::play_sound(SoundIndex1);
+			control::handler(57, this);
+		}
+	}
+}
+
+int THole::FieldEffect(TBall* ball, vector_type* vecDst)
+{
+	int result;
+	vector_type direction{};
+
+	if (BallCapturedFlag)
+	{
+		if (BallCapturedSecondStage)
+		{
+			ball->Acceleration.Z -= PinballTable->GravityDirVectMult * ball->TimeDelta * GravityMult;
+			ball->Position.Z += ball->Acceleration.Z;
+			if (ball->Position.Z <= ZSetValue)
+			{
+				BallCapturedFlag = 0;
+				BallCapturedSecondStage = 0;
+				ball->Position.Z = ZSetValue;
+				ball->Acceleration.Z = 0.0;
+				ball->FieldFlag = FieldFlag;
+				ball->Acceleration.Y = 0.0;
+				ball->CollisionComp = nullptr;
+				ball->Acceleration.X = 0.0;
+				ball->Speed = 0.0;
+				loader::play_sound(SoundIndex2);
+				control::handler(58, this);
+			}
+		}
+		result = 0;
+	}
+	else
+	{
+		direction.X = Circle.Center.X - ball->Position.X;
+		direction.Y = Circle.Center.Y - ball->Position.Y;
+		if (direction.X * direction.X + direction.Y * direction.Y <= Circle.RadiusSq)
+		{
+			maths::normalize_2d(&direction);
+			vecDst->X = direction.X * GravityPull - ball->Acceleration.X * ball->Speed;
+			vecDst->Y = direction.Y * GravityPull - ball->Acceleration.Y * ball->Speed;
+			result = 1;
+		}
+		else
+		{
+			result = 0;
+		}
+	}
+	return result;
+}
+
+void THole::TimerExpired(int timerId, void* caller)
+{
+	auto hole = static_cast<THole*>(caller);
+	hole->Timer = 0;
+	hole->BallCapturedSecondStage = 1;
+}
--- a/SpaceCadetPinball/THole.h
+++ b/SpaceCadetPinball/THole.h
@ -1,11 +1,29 @@
 #pragma once
+#include "TCircle.h"
 #include "TCollisionComponent.h"
+#include "TEdgeManager.h"

 class THole :
 	public TCollisionComponent
 {
 public:
-	THole(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, false)
-	{
-	}
+	THole(TPinballTable* table, int groupIndex);
+	int Message(int code, float value) override;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+	               TEdgeSegment* edge) override;
+	int FieldEffect(TBall* ball, vector_type* vecDst) override;
+
+	static void TimerExpired(int timerId, void* caller);
+
+	int BallCapturedFlag;
+	int BallCapturedSecondStage;
+	int Timer;
+	float Unknown3;
+	float Unknown4;
+	float GravityMult;
+	float ZSetValue;
+	int FieldFlag;
+	float GravityPull;
+	circle_type Circle;
+	field_effect_type Field;
 };
--- a/SpaceCadetPinball/TKickback.cpp
+++ b/SpaceCadetPinball/TKickback.cpp
@ -1,2 +1,95 @@
 #include "pch.h"
 #include "TKickback.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "maths.h"
+#include "render.h"
+#include "timer.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TKickback::TKickback(TPinballTable* table, int groupIndex): TCollisionComponent(table, groupIndex, true)
+{
+	MessageField = 0;
+	Timer = 0;
+	ActiveFlag = 0;
+	TimerTime = 0.69999999f;
+	TimerTime2 = 0.1f;
+	MaxCollisionSpeed = 1000000000.0f;
+}
+
+int TKickback::Message(int code, float value)
+{
+	if ((code == 1011 || code == 1024) && Timer)
+	{
+		timer::kill(Timer);
+		if (ListBitmap)
+			render::sprite_set_bitmap(RenderSprite, nullptr);
+		Timer = 0;
+		ActiveFlag = 0;
+		MaxCollisionSpeed = 1000000000.0;
+	}
+	return 0;
+}
+
+void TKickback::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+                          TEdgeSegment* edge)
+{
+	if (PinballTable->TiltLockFlag)
+	{
+		maths::basic_collision(ball, nextPosition, direction, UnknownC4F, UnknownC5F, 0.0,
+		                       CollisionMultiplier);
+	}
+	else
+	{
+		if (!ActiveFlag)
+		{
+			MaxCollisionSpeed = 1000000000.0;
+			ActiveFlag = 1;
+			Timer = timer::set(TimerTime, this, TimerExpired);
+		}
+		if (DefaultCollision(ball, nextPosition, direction))
+			ActiveFlag = 0;
+	}
+}
+
+void TKickback::TimerExpired(int timerId, void* caller)
+{
+	auto kick = static_cast<TKickback*>(caller);
+
+	if (kick->ActiveFlag)
+	{
+		kick->MaxCollisionSpeed = 0.0;
+		kick->Timer = timer::set(kick->TimerTime2, kick, TimerExpired);
+		loader::play_sound(kick->SoundIndex1);
+		if (kick->ListBitmap)
+		{
+			auto bmp = static_cast<gdrv_bitmap8*>(kick->ListBitmap->Get(1));
+			auto zMap = static_cast<zmap_header_type*>(kick->ListZMap->Get(1));
+			render::sprite_set(
+				kick->RenderSprite,
+				bmp,
+				zMap,
+				bmp->XPosition - kick->PinballTable->XOffset,
+				bmp->YPosition - kick->PinballTable->YOffset);
+		}
+	}
+	else
+	{
+		if (kick->ListBitmap)
+		{
+			auto bmp = static_cast<gdrv_bitmap8*>(kick->ListBitmap->Get(0));
+			auto zMap = static_cast<zmap_header_type*>(kick->ListZMap->Get(0));
+			render::sprite_set(
+				kick->RenderSprite,
+				bmp,
+				zMap,
+				bmp->XPosition - kick->PinballTable->XOffset,
+				bmp->YPosition - kick->PinballTable->YOffset);
+		}
+		kick->Timer = 0;
+		control::handler(60, kick);
+	}
+}
--- a/SpaceCadetPinball/TKickback.h
+++ b/SpaceCadetPinball/TKickback.h
@ -5,7 +5,15 @@ class TKickback :
 	public TCollisionComponent
 {
 public:
-	TKickback(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TKickback(TPinballTable* table, int groupIndex);
+	int Message(int code, float value) override;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+		TEdgeSegment* edge) override;
+
+	static void TimerExpired(int timerId, void* caller);
+
+	float TimerTime;
+	float TimerTime2;
+	int Timer;
+	int ActiveFlag;
 };
--- a/SpaceCadetPinball/TWall.cpp
+++ b/SpaceCadetPinball/TWall.cpp
@ -1,2 +1,59 @@
 #include "pch.h"
 #include "TWall.h"
+
+
+#include "control.h"
+#include "render.h"
+#include "timer.h"
+#include "TZmapList.h"
+
+TWall::TWall(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+{
+	if (RenderSprite)
+		render::sprite_set_bitmap(RenderSprite, nullptr);
+	if (ListBitmap)
+		BmpPtr = static_cast<gdrv_bitmap8*>(ListBitmap->Get(0));
+	Timer = 0;
+}
+
+int TWall::Message(int code, float value)
+{
+	if (code == 1024 && Timer)
+	{
+		timer::kill(Timer);
+		TimerExpired(Timer, this);
+	}
+	return 0;
+}
+
+void TWall::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	if (DefaultCollision(ball, nextPosition, direction))
+	{
+		if (BmpPtr)
+		{
+			render::sprite_set_bitmap(RenderSprite, BmpPtr);
+			Timer = timer::set(0.1f, this, TimerExpired);
+		}
+		control::handler(63, this);
+	}
+}
+
+void TWall::put_scoring(int index, int score)
+{
+	if (index < 1)
+		Scores[index] = score;
+}
+
+int TWall::get_scoring(int index)
+{
+	return index < 1 ? Scores[index] : 0;
+}
+
+void TWall::TimerExpired(int timerId, void* caller)
+{
+	auto wall = static_cast<TWall*>(caller);
+	render::sprite_set_bitmap(wall->RenderSprite, nullptr);
+	wall->Timer = 0;
+	wall->MessageField = 0;
+}
--- a/SpaceCadetPinball/TWall.h
+++ b/SpaceCadetPinball/TWall.h
@ -1,11 +1,23 @@
 #pragma once
+
 #include "TCollisionComponent.h"

+struct gdrv_bitmap8;
+
 class TWall :
 	public TCollisionComponent
 {
 public:
-	TWall(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
-	{
-	}
+	TWall(TPinballTable* table, int groupIndex);
+	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;	
+
+	static void TimerExpired(int timerId, void* caller);
+
+	int Timer;
+	gdrv_bitmap8* BmpPtr;
+	int Scores[1];
 };
--- a/SpaceCadetPinball/winmain.cpp
+++ b/SpaceCadetPinball/winmain.cpp
@ -17,7 +17,7 @@ HCURSOR winmain::mouse_hsave;
 int winmain::return_value = 0;
 int winmain::bQuit = 0;
 int winmain::activated;
-int winmain::DispFrameRate = 1;
+int winmain::DispFrameRate = 0;
 int winmain::DispGRhistory = 0;
 int winmain::single_step = 0;
 int winmain::has_focus = 1;