TSink, TDemo ready.

SpaceCadetPinball/TDemo.cpp

@@ -1,10 +1,205 @@
 #include "pch.h"
 #include "TDemo.h"
 
+
+#include "loader.h"
+#include "pb.h"
+#include "TEdgeSegment.h"
+#include "timer.h"
 #include "TPinballTable.h"
+#include "TBall.h"
 
 TDemo::TDemo(TPinballTable* table, int groupIndex)
 	: TCollisionComponent(table, groupIndex, false)
 {
+	visualStruct visual{};
+
+	RestartGameTimer = 0;
+	PlungerFlag = 0;
+	FlipLeftTimer = 0;
+	FlipRightTimer = 0;
+	MessageField = 0;
+	UnknownBaseFlag1 = 0;
+	UnknownBaseFlag2 = 0;
+	FlipRightFlag = 0;
+	FlipLeftFlag = 0;
 	table->Demo = this;
+	auto floatArr1 = loader::query_float_attribute(groupIndex, 0, 407);
+	if (floatArr1)
+	{
+		FlipTimerTime1 = floatArr1[0];
+		FlipTimerTime2 = floatArr1[1];
+		UnFlipTimerTime1 = floatArr1[2];
+		UnFlipTimerTime2 = floatArr1[3];
+	}
+	else
+	{
+		FlipTimerTime1 = 0.2f;
+		FlipTimerTime2 = 0.1f;
+		UnFlipTimerTime1 = 0.2f;
+		UnFlipTimerTime2 = 0.1f;
+	}
+	loader::query_visual(groupIndex, 0, &visual);
+	auto v5 = loader::query_float_attribute(groupIndex, 0, 1400);
+	Edge1 = TEdgeSegment::install_wall(v5, this, &UnknownBaseFlag2, visual.Flag, 0.0, 1400);
+
+	auto v6 = loader::query_float_attribute(groupIndex, 0, 1401);
+	TEdgeSegment::install_wall(v6, this, &UnknownBaseFlag2, visual.Flag, 0.0, 1401);
+
+	auto v7 = loader::query_float_attribute(groupIndex, 0, 1402);
+	Edge2 = TEdgeSegment::install_wall(v7, this, &UnknownBaseFlag2, visual.Flag, 0.0, 1402);
+
+	auto v8 = loader::query_float_attribute(groupIndex, 0, 1403);
+	TEdgeSegment::install_wall(v8, this, &UnknownBaseFlag2, visual.Flag, 0.0, 1403);
+
+	auto v9 = loader::query_float_attribute(groupIndex, 0, 1404);
+	Edge3 = TEdgeSegment::install_wall(v9, this, &UnknownBaseFlag2, visual.Flag, table->CollisionCompOffset, 1404);
+}
+
+int TDemo::Message(int code, float value)
+{
+	switch (code)
+	{
+	case 1014:
+		if (RestartGameTimer)
+			timer::kill(RestartGameTimer);
+		RestartGameTimer = 0;
+		break;
+	case 1022:
+		if (RestartGameTimer)
+			timer::kill(RestartGameTimer);
+		RestartGameTimer = 0;
+		if (UnknownBaseFlag2 != 0)
+			RestartGameTimer = timer::set(5.0, this, NewGameRestartTimer);
+		break;
+	case 1024:
+		if (FlipLeftTimer)
+			timer::kill(FlipLeftTimer);
+		FlipLeftTimer = 0;
+		if (FlipRightTimer)
+			timer::kill(FlipRightTimer);
+		FlipRightTimer = 0;
+
+		if (FlipLeftFlag != 0)
+			UnFlipLeft(0, this);
+		if (FlipRightFlag)
+			UnFlipRight(0, this);
+		if (PlungerFlag)
+			PlungerRelease(0, this);
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
+void TDemo::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	ball->not_again(edge);
+	ball->Position.X = nextPosition->X;
+	ball->Position.Y = nextPosition->Y;
+	ball->RayMaxDistance -= coef;
+
+	switch (edge->WallValue)
+	{
+	case 1400:
+		if (!FlipLeftTimer && !FlipLeftFlag)
+		{
+			float time = FlipTimerTime1 + FlipTimerTime2 - static_cast<float>(rand()) *
+				0.00003051850947599719f * (FlipTimerTime2 + FlipTimerTime2);
+			FlipLeftTimer = timer::set(time, this, FlipLeft);
+		}
+		break;
+	case 1401:
+		FlipLeft(0, this);
+		break;
+	case 1402:
+		if (!FlipRightTimer && !FlipRightFlag)
+		{
+			float time = FlipTimerTime1 + FlipTimerTime2 - static_cast<float>(rand()) *
+				0.00003051850947599719f * (FlipTimerTime2 + FlipTimerTime2);
+			FlipRightTimer = timer::set(time, this, FlipRight);
+		}
+		break;
+	case 1403:
+		FlipRight(0, this);
+		break;
+	case 1404:
+		if (!PlungerFlag)
+		{
+			PinballTable->Message(1004, ball->TimeNow);
+			float time = static_cast<float>(rand()) * 0.00003051850947599719f + 2.0f;
+			PlungerFlag = timer::set(time, this, PlungerRelease);
+		}
+		break;
+	default:
+		break;
+	}	
+}
+
+void TDemo::PlungerRelease(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	demo->PlungerFlag = 0;
+	demo->PinballTable->Message(1005, pb::time_next);
+}
+
+void TDemo::UnFlipRight(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	if (demo->FlipRightFlag)
+		demo->PinballTable->Message(1003, pb::time_next);
+	demo->FlipRightFlag = 0;
+}
+
+void TDemo::UnFlipLeft(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	if (demo->FlipLeftFlag)
+		demo->PinballTable->Message(1001, pb::time_next);
+	demo->FlipLeftFlag = 0;
+}
+
+void TDemo::FlipRight(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	if (!demo->FlipRightFlag)
+	{
+		if (demo->FlipRightTimer)
+		{
+			timer::kill(demo->FlipRightTimer);
+			demo->FlipRightTimer = 0;
+		}
+		demo->PinballTable->Message(1002, pb::time_next);
+		demo->FlipRightFlag = 1;
+		float time = demo->UnFlipTimerTime1 + demo->UnFlipTimerTime2 - static_cast<float>(rand()) *
+			0.00003051850947599719f * (demo->UnFlipTimerTime2 + demo->UnFlipTimerTime2);
+		timer::set(time, demo, UnFlipRight);
+	}
+}
+
+void TDemo::FlipLeft(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	if (!demo->FlipLeftFlag)
+	{
+		if (demo->FlipLeftTimer)
+		{
+			timer::kill(demo->FlipLeftTimer);
+			demo->FlipLeftTimer = 0;
+		}
+		demo->PinballTable->Message(1000, pb::time_next);
+		demo->FlipLeftFlag = 1;
+		float time = demo->UnFlipTimerTime1 + demo->UnFlipTimerTime2 - static_cast<float>(rand()) *
+			0.00003051850947599719f * (demo->UnFlipTimerTime2 + demo->UnFlipTimerTime2);
+		timer::set(time, demo, UnFlipLeft);
+	}
+}
+
+void TDemo::NewGameRestartTimer(int timerId, void* caller)
+{
+	auto demo = static_cast<TDemo*>(caller);
+	pb::replay_level(1);
+	demo->PinballTable->Message(1014, static_cast<float>(demo->PinballTable->PlayerCount));
+	demo->RestartGameTimer = 0;
 }

SpaceCadetPinball/TDemo.h

@@ -6,4 +6,28 @@ class TDemo :
 {
 public:
 	TDemo(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 PlungerRelease(int timerId, void* caller);
+	static void UnFlipRight(int timerId, void* caller);
+	static void UnFlipLeft(int timerId, void* caller);
+	static void FlipRight(int timerId, void* caller);
+	static void FlipLeft(int timerId, void* caller);
+	static void NewGameRestartTimer(int timerId, void* caller);
+
+	float FlipTimerTime1;
+	float FlipTimerTime2;
+	float UnFlipTimerTime1;
+	float UnFlipTimerTime2;
+	int FlipLeftFlag;
+	int FlipRightFlag;
+	int FlipLeftTimer;
+	int FlipRightTimer;
+	int PlungerFlag;
+	int RestartGameTimer;
+	TEdgeSegment* Edge1;
+	TEdgeSegment* Edge2;
+	TEdgeSegment* Edge3;
 };

SpaceCadetPinball/TPinballComponent.cpp

@@ -109,3 +109,13 @@ int TPinballComponent::get_scoring(int index)
 {
 	return 0;
 }
+
+void* TPinballComponent::operator new(size_t Size)
+{
+	return calloc(1u, Size);
+}
+
+void TPinballComponent::operator delete(void* p)
+{
+	free(p); /*Original does not have this*/
+}

SpaceCadetPinball/TPinballComponent.h

@@ -20,6 +20,9 @@ public:
 	virtual void put_scoring(int index, int score);
 	virtual int get_scoring(int index);
 
+	void* operator new(size_t Size);
+	void operator delete(void* p);
+
 	__int8 UnknownBaseFlag1;
 	__int8 UnknownBaseFlag2;
 	int MessageField;

SpaceCadetPinball/TSink.cpp

@@ -1,2 +1,110 @@
 #include "pch.h"
 #include "TSink.h"
+
+
+#include "control.h"
+#include "loader.h"
+#include "objlist_class.h"
+#include "render.h"
+#include "TPinballTable.h"
+#include "TBall.h"
+#include "timer.h"
+
+TSink::TSink(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+{
+	visualStruct visual{};
+
+	MessageField = 0;
+	Timer = 0;
+	loader::query_visual(groupIndex, 0, &visual);	
+	BallAcceleration.X = visual.Kicker.Unknown4F;
+	BallAcceleration.Y = visual.Kicker.Unknown5F;
+	BallAcceleration.Z = visual.Kicker.Unknown6F;
+	ThrowAngleMult = visual.Kicker.Unknown7F;
+	ThrowSpeedMult1 = visual.Kicker.Unknown2F;
+	ThrowSpeedMult2 = visual.Kicker.Unknown3F * 0.01f;
+	SoundIndex4 = visual.SoundIndex4;	
+	SoundIndex3 = visual.SoundIndex3;
+	auto floatArr = loader::query_float_attribute(groupIndex, 0, 601);
+	BallPosition.X = floatArr[0];
+	BallPosition.Y = floatArr[1];
+	TimerTime = *loader::query_float_attribute(groupIndex, 0, 407);
+}
+
+int TSink::Message(int code, float value)
+{
+	switch (code)
+	{
+	case 56:
+		if (value < 0.0)
+			value = TimerTime;
+		Timer = timer::set(value, this, TimerExpired);
+		break;
+	case 1020:
+		PlayerMessagefieldBackup[PinballTable->CurrentPlayer] = MessageField;
+		MessageField = PlayerMessagefieldBackup[static_cast<int>(floor(value))];
+		break;
+	case 1024:
+		{
+			if (Timer)
+				timer::kill(Timer);
+			Timer = 0;
+			MessageField = 0;
+
+			auto playerPtr = PlayerMessagefieldBackup;
+			for (auto index = 0; index < PinballTable->PlayerCount; ++index)
+			{
+				*playerPtr = 0;
+
+				++playerPtr;
+			}
+
+			break;
+		}
+	default:
+		break;
+	}
+	return 0;
+}
+
+void TSink::put_scoring(int index, int score)
+{
+	if (index < 3)
+		Scores[index] = score;
+}
+
+int TSink::get_scoring(int index)
+{
+	return index < 3 ? Scores[index] : 0;
+}
+
+void TSink::Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef, TEdgeSegment* edge)
+{
+	Timer = 0;
+	if (PinballTable->TiltLockFlag)
+	{
+		maths::basic_collision(ball, nextPosition, direction, UnknownC4F, UnknownC5F, 1000000000.0, 0.0);
+	}
+	else
+	{
+		ball->UnknownBaseFlag2 = 0;
+		render::sprite_set_bitmap(ball->RenderSprite, nullptr);
+		loader::play_sound(SoundIndex4);
+		control::handler(63, this);
+	}
+}
+
+void TSink::TimerExpired(int timerId, void* caller)
+{
+	auto sink = static_cast<TSink*>(caller);
+	auto ball = static_cast<TBall*>(sink->PinballTable->BallList->Get(0));
+	ball->CollisionComp = nullptr;
+	ball->UnknownBaseFlag2 = 1;
+	ball->Position.X = sink->BallPosition.X;
+	ball->Position.Y = sink->BallPosition.Y;
+	TBall::throw_ball(ball, &sink->BallAcceleration, sink->ThrowAngleMult, sink->ThrowSpeedMult1,
+	                  sink->ThrowSpeedMult2);
+	if (sink->SoundIndex3)
+		loader::play_sound(sink->SoundIndex3);
+	sink->Timer = 0;
+}

SpaceCadetPinball/TSink.h

@@ -1,11 +1,29 @@
 #pragma once
+#include "maths.h"
 #include "TCollisionComponent.h"
 
 class TSink :
 	public TCollisionComponent
 {
 public:
-	TSink(TPinballTable* table, int groupIndex) : TCollisionComponent(table, groupIndex, true)
+	TSink(TPinballTable* table, int groupIndex);
-	{
+	int Message(int code, float value) override;
-	}
+	void put_scoring(int index, int score) override;
+	int get_scoring(int index) override;
+	void Collision(TBall* ball, vector_type* nextPosition, vector_type* direction, float coef,
+	               TEdgeSegment* edge) override;
+
+	static void TimerExpired(int timerId, void* caller);
+
+	int Timer;
+	float TimerTime;
+	vector_type BallPosition;
+	vector_type BallAcceleration;
+	float ThrowAngleMult;
+	float ThrowSpeedMult1;
+	float ThrowSpeedMult2;
+	int SoundIndex4;
+	int SoundIndex3;
+	int Scores[3];
+	int PlayerMessagefieldBackup[4];
 };

SpaceCadetPinball/control.cpp

@@ -787,9 +787,9 @@ void control::pbctrl_bdoor_controller(int key)
 void control::table_add_extra_ball(float count)
 {
 	++TableG->ExtraBalls;
-	dynamic_cast<TSound*>(control_soundwave28_tag.Component)->Play();
+	static_cast<TSound*>(control_soundwave28_tag.Component)->Play();
 	auto msg = pinball::get_rc_string(9, 0);
-	dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(msg, count);
+	static_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(msg, count);
 }
 
 int control::cheat_bump_rank()
@@ -799,7 +799,7 @@ int control::cheat_bump_rank()
 
 BOOL control::light_on(component_tag* tag)
 {
-	auto light = dynamic_cast<TLight*>(tag->Component);
+	auto light = static_cast<TLight*>(tag->Component);
 	return light->BmpIndex1 || light->FlasherFlag2 || light->FlasherActive;
 }
 
@@ -859,10 +859,10 @@ void control::DeploymentChuteToEscapeChuteOneWayControl(int code, TPinballCompon
 		int count = control_skill_shot_lights_tag.Component->Message(37, 0.0);
 		if (count)
 		{
-			dynamic_cast<TSound*>(control_soundwave3_tag.Component)->Play();
+			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);
-			dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(Buffer, 2.0);
+			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);
@@ -1109,10 +1109,10 @@ void control::BallDrainControl(int code, TPinballComponent* caller)
 			TableG->Message(1022, 0.0);
 			if (pb::chk_highscore())
 			{
-				dynamic_cast<TSound*>(control_soundwave3_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave3_tag.Component)->Play();
 				TableG->LightGroup->Message(16, 3.0);
 				char* v11 = pinball::get_rc_string(177, 0);
-				dynamic_cast<TTextBox*>(control_mission_text_box_tag.Component)->Display(v11, -1.0);
+				static_cast<TTextBox*>(control_mission_text_box_tag.Component)->Display(v11, -1.0);
 			}
 		}
 		else
@@ -1136,25 +1136,25 @@ void control::BallDrainControl(int code, TPinballComponent* caller)
 			}
 			if (light_on(&control_lite200_tag))
 			{
-				dynamic_cast<TSound*>(control_soundwave27_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave27_tag.Component)->Play();
 				control_lite200_tag.Component->Message(19, 0.0);
-				dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(
+				static_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(
 					pinball::get_rc_string(96, 0), -1.0);
-				dynamic_cast<TSound*>(control_soundwave59_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave59_tag.Component)->Play();
 			}
 			else if (light_on(&control_lite199_tag))
 			{
-				dynamic_cast<TSound*>(control_soundwave27_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave27_tag.Component)->Play();
 				control_lite199_tag.Component->Message(20, 0.0);
 				control_lite200_tag.Component->Message(19, 0.0);
-				dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->
+				static_cast<TTextBox*>(control_info_text_box_tag.Component)->
 					Display(pinball::get_rc_string(95, 0), 2.0);
-				dynamic_cast<TSound*>(control_soundwave59_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave59_tag.Component)->Play();
 				--TableG->UnknownP78;
 			}
 			else if (TableG->UnknownP75)
 			{
-				dynamic_cast<TSound*>(control_soundwave27_tag.Component)->Play();
+				static_cast<TSound*>(control_soundwave27_tag.Component)->Play();
 				--TableG->UnknownP75;
 			}
 			else
@@ -1163,14 +1163,14 @@ void control::BallDrainControl(int code, TPinballComponent* caller)
 				{
 					int time = SpecialAddScore(TableG->ScoreSpecial2);
 					sprintf_s(Buffer, pinball::get_rc_string(94, 0), time);
-					dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(Buffer, 2.0);
+					static_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(Buffer, 2.0);
 				}
 				if (TableG->ExtraBalls)
 				{
 					TableG->ExtraBalls--;
 
 					char* shootAgainText;
-					dynamic_cast<TSound*>(control_soundwave59_tag.Component)->Play();
+					static_cast<TSound*>(control_soundwave59_tag.Component)->Play();
 					switch (TableG->CurrentPlayer)
 					{
 					case 0:
@@ -1187,7 +1187,7 @@ void control::BallDrainControl(int code, TPinballComponent* caller)
 						shootAgainText = pinball::get_rc_string(100, 0);
 						break;
 					}
-					dynamic_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(shootAgainText, -1.0);
+					static_cast<TTextBox*>(control_info_text_box_tag.Component)->Display(shootAgainText, -1.0);
 				}
 				else
 				{
@@ -1201,7 +1201,7 @@ void control::BallDrainControl(int code, TPinballComponent* caller)
 					{
 						control_lite199_tag.Component->MessageField = 1;
 					}
-					dynamic_cast<TSound*>(control_soundwave27_tag.Component)->Play();
+					static_cast<TSound*>(control_soundwave27_tag.Component)->Play();
 				}
 				control_bmpr_inc_lights_tag.Component->Message(20, 0.0);
 				control_ramp_bmpr_inc_lights_tag.Component->Message(20, 0.0);

SpaceCadetPinball/maths.cpp

@@ -178,7 +178,7 @@ void maths::line_init(line_type* line, float x0, float y0, float x1, float y1)
 	normalize_2d(&line->Direction);
 	line->PerpendicularL.X = line->Direction.Y;
 	line->PerpendicularL.Y = -line->Direction.X;
-	line->PreComp1 = -(line->Direction.Y * x0) + (line->Direction.X * y0);
+	line->PreComp1 = -(line->Direction.Y * x0) + line->Direction.X * y0;
 	if (line->Direction.X >= 0.000000001 || line->Direction.X <= -0.000000001)
 	{
 		v9 = x1;
@@ -420,3 +420,47 @@ void maths::RotateVector(vector_type* vec, float angle)
 	 * vec->X = tmp
 	 */
 }
+
+void maths::find_closest_edge(ramp_plane_type* plane, int planeCount, wall_point_type* wall, vector_type** lineEnd,
+                              vector_type** lineStart)
+{
+	vector_type wallEnd{}, wallStart{};
+
+	wallStart.X = wall->X0;
+	wallStart.Y = wall->Y0;
+	wallEnd.Y = wall->Y1;
+	wallEnd.X = wall->X1;
+
+	float maxDistance = 1000000000.0f;
+	ramp_plane_type* planePtr = plane;
+	for (auto index = 0; index < planeCount; index++)
+	{
+		auto vec1 = reinterpret_cast<vector_type*>(&planePtr->V1),
+		     vec2 = reinterpret_cast<vector_type*>(&planePtr->V2),
+		     vec3 = reinterpret_cast<vector_type*>(&planePtr->V3);
+		auto distance = Distance(&wallStart, vec1) + Distance(&wallEnd, vec2);
+		if (distance < maxDistance)
+		{
+			maxDistance = distance;
+			*lineEnd = vec1;
+			*lineStart = vec2;
+		}
+
+		distance = Distance(&wallStart, vec2) + Distance(&wallEnd, vec3);
+		if (distance < maxDistance)
+		{
+			maxDistance = distance;
+			*lineEnd = vec2;
+			*lineStart = vec3;
+		}
+
+		distance = Distance(&wallStart, vec3) + Distance(&wallEnd, vec1);
+		if (distance < maxDistance)
+		{
+			maxDistance = distance;
+			*lineEnd = vec3;
+			*lineStart = vec1;
+		}
+		++planePtr;
+	}
+}

SpaceCadetPinball/maths.h

@@ -45,6 +45,32 @@ struct __declspec(align(4)) line_type
 	vector_type RayIntersect;
 };
 
+struct vector_type2
+{
+	int X;
+	int Y;
+};
+
+struct wall_point_type
+{
+	float X0;
+	float Y0;
+	float X1;
+	float Y1;
+};
+
+struct __declspec(align(4)) ramp_plane_type
+{
+	float Unknown12;
+	vector_type2 V0;
+	vector_type2 V1;
+	vector_type2 V2;
+	vector_type2 V3;
+	float GravityAngle1;
+	float GravityAngle2;
+	vector_type2 V5_Zero;
+};
+
 
 class maths
 {
@@ -69,4 +95,6 @@ public:
 	static void RotatePt(vector_type* point, float sin, float cos, vector_type* origin);
 	static float distance_to_flipper(ray_type* ray1, ray_type* ray2);
 	static void RotateVector(vector_type* vec, float angle);
+	static void find_closest_edge(ramp_plane_type* plane, int planeCount, wall_point_type* wall, vector_type** lineEnd,
+	                              vector_type** lineStart);
 };

SpaceCadetPinball/pb.h

@@ -9,7 +9,7 @@ class pb
 {
 public:
 	static int time_ticks;
-	static float ball_speed_limit, time_now;
+	static float ball_speed_limit, time_now, time_next;
 	static int cheat_mode, game_mode;
 	static datFileStruct* record_table;
 	static TPinballTable* MainTable;
@@ -39,7 +39,6 @@ public:
 	static float collide(float timeNow, float timeDelta, TBall* ball);
 private :
 	static int demo_mode, mode_countdown_;
-	static float time_next;
 	static high_score_struct highscore_table[5];
 	static int state;
 };