TBall, nudge v1, ready.

render occlude list.

SpaceCadetPinball/DatParser.cpp

@@ -1,150 +0,0 @@
-#include "pch.h"
-#include "DatParser.h"
-
-
-
-typedef unsigned char uchar;
-typedef unsigned short ushort;
-typedef unsigned int uint;
-
-FILE* ff; unsigned char* fdat; int fsiz;
-char tbuf[256];
-int ngrp;
-
-void err(int n)
-{
-	printf("Error %i\n", n);
-	exit(n);
-}
-
-void cerr(int c, int n)
-{
-	if (c) err(n);
-}
-
-void safeprint(char* s, int n)
-{
-	int i;
-	for (i = 0; i < n; i++)
-	{
-		if (!s[i]) break;
-		fputc(s[i], stdout);
-	}
-}
-
-void printhexbytestr(uchar* s, int n)
-{
-	int i;
-	for (i = 0; i < n; i++)
-		printf("%02X", s[i]);
-}
-
-void printshortstr(short* s, int n)
-{
-	int i;
-	for (i = 0; i < n; i++)
-		printf(" %i", s[i]);
-}
-
-void printfloatstr(float* s, int n)
-{
-	int i;
-	for (i = 0; i < n; i++)
-		printf(" %f", s[i]);
-}
-
-int main2(int argc, const char* argv[])
-{
-	int g, en, es, n, et; unsigned char* p;
-
-	printf("pbwdlist - 3D Pinball for Windows DAT file listing program\nby AdrienTD\n\n");
-	if (argc < 2) { printf("Usage: pbwdlist FILE.DAT\n"); return 1; }
-
-	FILE *ff;
-	 fopen_s(&ff,argv[1], "rb");
-	//ff = fopen(argv[1], "rb");
-	cerr(!ff, -1);
-	printf("File: %s\n\n", argv[1]);
-	fseek(ff, 0, SEEK_END);
-	fsiz = ftell(ff);
-	fdat = (unsigned char*)malloc(fsiz);
-	cerr(!fdat, -2);
-	fseek(ff, 0, SEEK_SET);
-	fread(fdat, fsiz, 1, ff);
-	fclose(ff);
-
-	printf("-- Header --");
-	printf("\nFile signature:\t"); safeprint((char*)fdat, 21);
-	printf("\nApp name:\t"); safeprint((char*)fdat + 0x15, 50);
-	printf("\nDescription:\t"); safeprint((char*)fdat + 0x47, 100);
-	printf("\nFile size:\t%i", *((int*)(fdat + 0xAB)));
-	printf("\nNum. groups:\t%i", ngrp = *((short*)(fdat + 0xAF)));
-	printf("\nSize of body:\t%i", *((int*)(fdat + 0xB1)));
-	printf("\nUnknown value:\t%i", *((short*)(fdat + 0xB5)));
-
-	printf("\n\n-- Body --");
-	p = fdat + 0xB7;
-	for (g = 0; g < ngrp; g++)
-	{
-		n = *(p++);
-		printf("\nGroup %i:\tnum entries: %i, location: 0x%X\n", g, n, p - fdat - 1);
-		for (en = 0; en < n; en++)
-		{
-			et = *(p++);
-			if (et)
-			{
-				es = *((int*)p); p += 4;
-				printf("\t\t- type: %i, size: %i\n", et, es);
-				switch (et)
-				{
-				case 1: // Bitmap
-					printf("\t\t  Bitmap, width: %i, height: %i\n", *(ushort*)(p + 1), *(ushort*)(p + 3));
-					break;
-				case 3:	// Group name
-					printf("\t\t  Group name: ");
-					safeprint((char*)p, es);
-					printf("\n"); break;
-				case 5: // Palette
-					printf("\t\t  Palette\n"); break;
-				case 9:	// String
-					printf("\t\t  String: ");
-					safeprint((char*)p, es);
-					printf("\n"); break;
-				case 10:
-					//printf("\t\t  Content: ");
-					//printhexbytestr(p, es);
-					printf("\t\t  Shorts:");
-					printshortstr((short*)p, es / 2);
-					printf("\n"); break;
-				case 11:
-					printf("\t\t  Floats:");
-					printfloatstr((float*)p, es / 4);
-					printf("\n"); break;
-				case 12:
-					printf("\t\t  Special bitmap\n"); break;
-				default:
-					printf("\t\t  Unknown!\n"); break;
-				}
-				p += es;
-			}
-			else
-			{
-				es = *((short*)p); p += 2;
-				printf("\t\t- type: %i, value: %i\n", et, es);
-			}
-		}
-	}
-
-	free(fdat);
-	return 0;
-}
-
-
-
-void DatParser::Parse(const char* file)
-{
-	main2(2, new const char* [2] {0, file});
-}
-
-
-

SpaceCadetPinball/DatParser.h

@@ -1,7 +0,0 @@
-#pragma once
-class DatParser
-{
-public:
-	static void Parse(const char * file);
-};
-

SpaceCadetPinball/SpaceCadetPinball.cpp

@@ -6,7 +6,6 @@
 #include <iostream>
 #include "objlist_class.h"
 #include "partman.h"
-#include  "DatParser.h"
 #include "gdrv.h"
 #include "loader.h"
 #include "pb.h"

SpaceCadetPinball/SpaceCadetPinball.vcxproj

@@ -157,7 +157,6 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="control.h" />
-    <ClInclude Include="DatParser.h" />
     <ClInclude Include="fullscrn.h" />
     <ClInclude Include="gdrv.h" />
     <ClInclude Include="high_score.h" />
@@ -221,7 +220,6 @@
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="control.cpp" />
-    <ClCompile Include="DatParser.cpp" />
     <ClCompile Include="fullscrn.cpp" />
     <ClCompile Include="gdrv.cpp" />
     <ClCompile Include="high_score.cpp" />

SpaceCadetPinball/SpaceCadetPinball.vcxproj.filters

@@ -42,9 +42,6 @@
     <ClInclude Include="partman.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="DatParser.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="loader.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -233,9 +230,6 @@
     <ClCompile Include="partman.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="DatParser.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="loader.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>

SpaceCadetPinball/TBall.cpp

@@ -1,2 +1,128 @@
 #include "pch.h"
 #include "TBall.h"
+
+
+#include "loader.h"
+#include "maths.h"
+#include "objlist_class.h"
+#include "proj.h"
+#include "render.h"
+#include "TPinballTable.h"
+#include "TZmapList.h"
+
+TBall::TBall(TPinballTable* table) : TPinballComponent(table, -1, false)
+{
+	visualStruct visual{};
+
+	Unknown9F = 0.0;
+	Unknown7F = 0.0;
+	UnknownBaseFlag2 = 1;
+	Unknown16 = 0;
+	EdgeCollisionCount = 0;
+	Unknown8F = 0.0;
+	Unknown17 = 1;
+	CollisionFlag = 0;
+	Speed = 0.0;
+	Acceleration.Y = 0.0;
+	Acceleration.X = 0.0;
+	InvAcceleration.Y = 1000000000.0;
+	InvAcceleration.X = 1000000000.0;
+	Position.X = 0.0;
+	Position.Y = 0.0;
+
+	ListBitmap = new TZmapList(0, 4);
+	auto groupIndex = loader::query_handle("ball");
+	Offset = *loader::query_float_attribute(groupIndex, 0, 500);
+	auto visualCount = loader::query_visual_states(groupIndex);
+	auto index = 0;
+	if (visualCount > 0)
+	{
+		auto visualZPtr = VisualZArray;
+		do
+		{
+			loader::query_visual(groupIndex, index, &visual);
+			if (ListBitmap)
+				ListBitmap->Add(visual.Bitmap);
+			auto visVec = reinterpret_cast<vector_type*>(loader::query_float_attribute(groupIndex, index, 501));
+			auto zDepth = proj::z_distance(visVec);
+			++index;
+			*visualZPtr = zDepth;
+			++visualZPtr;
+		}
+		while (index < visualCount);
+	}
+	RenderSprite = render::create_sprite(VisualType::Ball, nullptr, nullptr, 0, 0, nullptr);
+	PinballTable->CollisionCompOffset = Offset;
+	Position.Z = Offset;
+}
+
+void TBall::Repaint()
+{
+	int pos2D[2];
+
+	if (CollisionFlag)
+	{
+		Position.Z =
+			CollisionOffset.X * Position.X +
+			CollisionOffset.Y * Position.Y +
+			Offset + CollisionOffset.Z;
+	}
+
+	proj::xform_to_2d(&Position, pos2D);
+	auto zDepth = proj::z_distance(&Position);
+
+	auto zArrPtr = VisualZArray;
+	int index;
+	for (index = 0; index < ListBitmap->Count() - 1; ++index, zArrPtr++)
+	{
+		if (*zArrPtr <= zDepth) break;
+	}
+
+	auto bmp = static_cast<gdrv_bitmap8*>(ListBitmap->Get(index));
+	render::ball_set(
+		RenderSprite,
+		bmp,
+		zDepth,
+		bmp->Width / 2 - pos2D[0],
+		bmp->Height / 2 - pos2D[1]);
+}
+
+void TBall::not_again(TEdgeSegment* edge)
+{
+	if (EdgeCollisionCount < 5)
+	{
+		Collisions[EdgeCollisionCount] = edge;
+		++EdgeCollisionCount;
+	}
+}
+
+bool TBall::already_hit(TEdgeSegment* edge)
+{
+	for (int i = 0; i < EdgeCollisionCount; i++)
+	{
+		if (Collisions[i] == edge)
+			return true;
+	}
+
+	return false;
+}
+
+int TBall::Message(int code, float value)
+{
+	if (code == 1024)
+	{
+		render::ball_set(RenderSprite, nullptr, 0.0, 0, 0);
+		Position.X = 0.0;
+		Unknown16 = 0;
+		Position.Y = 0.0;
+		UnknownBaseFlag2 = 0;
+		CollisionFlag = 0;
+		Unknown17 = 1;
+		Acceleration.Y = 0.0;
+		Position.Z = Offset;
+		Acceleration.X = 0.0;
+		Speed = 0.0;
+		Unknown7F = 0.0;
+	}
+	return 0;
+}

SpaceCadetPinball/TBall.h

@@ -1,11 +1,35 @@
 #pragma once
+#include "maths.h"
 #include "TPinballComponent.h"
 
-class TBall :
+class TEdgeSegment;
-	public TPinballComponent
+
+class TBall : public TPinballComponent
 {
 public :
-	TBall(TPinballTable* table): TPinballComponent(table, -1, false)
+	TBall(TPinballTable* table);
-	{
+	void Repaint();
-	}
+	void not_again(TEdgeSegment* edge);
+	bool already_hit(TEdgeSegment* edge);
+	int Message(int code, float value) override;
+
+	vector_type Position;
+	vector_type Acceleration;
+	float Speed;
+	float Unknown7F;
+	float Unknown8F;
+	float Unknown9F;
+	vector_type InvAcceleration;	
+	int Unknown13;
+	int Unknown14;
+	int Unknown15;
+	int Unknown16;
+	int Unknown17;
+	TEdgeSegment* Collisions[5];
+	int EdgeCollisionCount;
+	vector_type CollisionOffset;
+	int CollisionFlag;
+	float Offset;
+	int Unknown29;
+	float VisualZArray[50];	
 };

SpaceCadetPinball/TPinballComponent.cpp

@@ -8,7 +8,7 @@
 
 TPinballComponent::TPinballComponent(TPinballTable* table, int groupIndex, bool loadVisuals)
 {
-	visualStruct visual{}; // [esp+Ch] [ebp-6Ch]
+	visualStruct visual{};
 
 	MessageField = 0;
 	UnknownBaseFlag1 = 0;
@@ -18,7 +18,7 @@ TPinballComponent::TPinballComponent(TPinballTable* table, int groupIndex, bool
 	ListBitmap = nullptr;
 	ListZMap = nullptr;
 	if (table)
-		table->ListP1->Add(this);
+		table->ComponentList->Add(this);
 	if (groupIndex >= 0)
 		GroupName = loader::query_name(groupIndex);
 	if (loadVisuals && groupIndex >= 0)
@@ -80,7 +80,7 @@ TPinballComponent::~TPinballComponent()
 {
 	TPinballTable* table = PinballTable;
 	if (table)
-		table->ListP1->Delete(this);
+		table->ComponentList->Delete(this);
 
 	delete ListBitmap;
 	delete ListZMap;

SpaceCadetPinball/TPinballComponent.h

@@ -7,6 +7,7 @@ class TZmapList;
 
 enum class message_code
 {
+	Reset = 1024,
 };
 
 class TPinballComponent

SpaceCadetPinball/TPinballTable.cpp

@@ -47,8 +47,8 @@ TPinballTable::TPinballTable(): TPinballComponent(nullptr, -1, false)
 {
 	int shortArrLength;
 
-	ListP1 = new objlist_class(32, 16);
+	ComponentList = new objlist_class(32, 16);
-	ListP2 = new objlist_class(3, 1);
+	BallList = new objlist_class(3, 1);
 	CurScoreStruct = nullptr;
 	ScoreBallcount = nullptr;
 	ScorePlayerNumber1 = nullptr;
@@ -62,7 +62,7 @@ TPinballTable::TPinballTable(): TPinballComponent(nullptr, -1, false)
 	MultiballFlag = 0;
 
 	auto ballObj = new TBall(this);
-	ListP2->Add(ballObj);
+	BallList->Add(ballObj);
 	if (ballObj)
 		ballObj->UnknownBaseFlag2 = 0;
 	new TTableLayer(this);
@@ -188,7 +188,7 @@ TPinballTable::TPinballTable(): TPinballComponent(nullptr, -1, false)
 		}
 	}
 
-	//build_occlude_list();
+	render::build_occlude_list();
 	pinball::InfoTextBox = dynamic_cast<TTextBox*>(find_component("info_text_box"));
 	pinball::MissTextBox = dynamic_cast<TTextBox*>(find_component("mission_text_box"));
 	control::make_links(this);
@@ -212,22 +212,22 @@ TPinballTable::~TPinballTable()
 		ScoreBallcount = nullptr;
 	}
 	delete LightGroup;
-	while (ListP1->Count() > 0)
+	while (ComponentList->Count() > 0)
 	{
-		delete static_cast<TPinballComponent*>(ListP1->Get(0));
+		delete static_cast<TPinballComponent*>(ComponentList->Get(0));
 	}
-	delete ListP2;
+	delete BallList;
-	delete ListP1;
+	delete ComponentList;
 }
 
 TPinballComponent* TPinballTable::find_component(LPCSTR componentName)
 {
-	int objCount = ListP1->Count();
+	int objCount = ComponentList->Count();
 	if (objCount > 0)
 	{
 		for (int index = 0; index < objCount; ++index)
 		{
-			TPinballComponent* obj = static_cast<TPinballComponent*>(ListP1->Get(index));
+			TPinballComponent* obj = static_cast<TPinballComponent*>(ComponentList->Get(index));
 			const CHAR* groupName = obj->GroupName;
 			if (groupName && !lstrcmpA(groupName, componentName))
 			{
@@ -242,12 +242,12 @@ TPinballComponent* TPinballTable::find_component(LPCSTR componentName)
 TPinballComponent* TPinballTable::find_component(int groupIndex)
 {
 	char Buffer[33];
-	int objCount = ListP1->Count();
+	int objCount = ComponentList->Count();
 	if (objCount > 0)
 	{
 		for (int index = 0; index < objCount; ++index)
 		{
-			TPinballComponent* obj = static_cast<TPinballComponent*>(ListP1->Get(index));
+			TPinballComponent* obj = static_cast<TPinballComponent*>(ComponentList->Get(index));
 			if (obj->GroupIndex == groupIndex)
 				return obj;
 		}
@@ -305,11 +305,11 @@ void TPinballTable::tilt(float time)
 		pinball::MissTextBox->Clear();
 		pinball::InfoTextBox->Display(pinball::get_rc_string(35, 0), -1.0);
 		loader::play_sound(this2->SoundIndex3);
-		this2->TiltTimeoutTimer = timer::set(30.0, this2, TPinballTable::tilt_timeout);
+		this2->TiltTimeoutTimer = timer::set(30.0, this2, tilt_timeout);
 
-		for (int i = 0; i < ListP1->Count(); i++)
+		for (int i = 0; i < ComponentList->Count(); i++)
 		{
-			static_cast<TPinballComponent*>(ListP1->Get(i))->Message(1011, time);
+			static_cast<TPinballComponent*>(ComponentList->Get(i))->Message(1011, time);
 		}
 		this2->LightGroup->Message(8, 0);
 		this2->TiltLockFlag = 1;
@@ -320,9 +320,9 @@ void TPinballTable::tilt(float time)
 
 void TPinballTable::port_draw()
 {
-	for (int index = ListP1->Count() - 1; index >= 0; index--)
+	for (int index = ComponentList->Count() - 1; index >= 0; index--)
 	{
-		static_cast<TPinballComponent*>(ListP1->Get(index))->port_draw();
+		static_cast<TPinballComponent*>(ComponentList->Get(index))->port_draw();
 	}
 }
 
@@ -362,9 +362,9 @@ int TPinballTable::Message(int code, float value)
 	case 1008:
 	case 1009:
 	case 1010:
-		for (int i = 0; i < ListP1->Count(); i++)
+		for (int i = 0; i < ComponentList->Count(); i++)
 		{
-			static_cast<TPinballComponent*>(ListP1->Get(i))->Message(code, value);
+			static_cast<TPinballComponent*>(ComponentList->Get(i))->Message(code, value);
 		}
 		break;
 	case 1012:
@@ -406,10 +406,10 @@ int TPinballTable::Message(int code, float value)
 		{
 			UnknownP6 = 0;
 			Message(1024, 0.0);
-			/*v8 = (char*)this2->ListP2.ListPtr->Array[0];
+			auto ball = static_cast<TBall*>(BallList->Get(0));
-			*(float*)(v8 + 46) = 0.0;
+			ball->Position.Y = 0.0;
-			*(float*)(v8 + 42) = 0.0;
+			ball->Position.X = 0.0;
-			*(_DWORD*)(v8 + 50) = -1085485875;*/
+			ball->Position.Z = -0.8f;
 
 			auto playerCount = static_cast<int>(floor(value));
 			PlayerCount = playerCount;
@@ -513,9 +513,9 @@ int TPinballTable::Message(int code, float value)
 			score::set(ScorePlayerNumber1, nextPlayer + 1);
 			score::update(ScorePlayerNumber1);
 
-			for (int i = 0; i < ListP1->Count(); i++)
+			for (int i = 0; i < ComponentList->Count(); i++)
 			{
-				static_cast<TPinballComponent*>(ListP1->Get(i))->Message(1020, static_cast<float>(nextPlayer));
+				static_cast<TPinballComponent*>(ComponentList->Get(i))->Message(1020, static_cast<float>(nextPlayer));
 			}
 
 			char* textboxText = nullptr;
@@ -564,9 +564,9 @@ int TPinballTable::Message(int code, float value)
 		EndGameTimeoutTimer = timer::set(3.0, this, EndGame_timeout);
 		break;
 	case 1024:
-		for (int i = 0; i < ListP1->Count(); i++)
+		for (int i = 0; i < ComponentList->Count(); i++)
 		{
-			static_cast<TPinballComponent*>(ListP1->Get(i))->Message(1024, 0);
+			static_cast<TPinballComponent*>(ComponentList->Get(i))->Message(1024, 0);
 		}
 		if (ReplayTimer)
 			timer::kill(ReplayTimer);
@@ -608,9 +608,9 @@ void TPinballTable::EndGame_timeout(int timerId, void* caller)
 	table->EndGameTimeoutTimer = 0;
 	pb::end_game();
 
-	for (int i = 0; i < table->ListP1->Count(); i++)
+	for (int i = 0; i < table->ComponentList->Count(); i++)
 	{
-		static_cast<TPinballComponent*>(table->ListP1->Get(i))->Message(1022, 0);
+		static_cast<TPinballComponent*>(table->ComponentList->Get(i))->Message(1022, 0);
 	}
 	if (table->Demo)
 		table->Demo->Message(1022, 0.0);
@@ -635,12 +635,6 @@ void TPinballTable::replay_timer_callback(int timerId, void* caller)
 void TPinballTable::tilt_timeout(int timerId, void* caller)
 {
 	auto table = static_cast<TPinballTable*>(caller);
-
-	objlist_struct1* v2; // eax
-	void** v3; // edi
-	int v4; // ebx
-	char v5; // [esp+14h] [ebp-Ch]
-
 	table->TiltTimeoutTimer = 0;
 	if (table->TiltLockFlag)
 	{

SpaceCadetPinball/TPinballTable.h

@@ -65,8 +65,8 @@ public:
 	int YOffset;
 	int Width;
 	int Height;
-	objlist_class* ListP1;
+	objlist_class* ComponentList;
-	objlist_class* ListP2;
+	objlist_class* BallList;
 	TLightGroup* LightGroup;
 	float TableAngleMult;
 	float TableAngle1;

SpaceCadetPinball/control.cpp

@@ -533,7 +533,7 @@ TPinballComponent* control::make_component_link(component_tag* tag)
 	if (tag->Component)
 		return tag->Component;
 
-	auto compList = TableG->ListP1;
+	auto compList = TableG->ComponentList;
 	for (int index = 0; index < compList->Count(); index++)
 	{
 		auto comp = static_cast<TPinballComponent*>(compList->Get(index));

SpaceCadetPinball/fullscrn.cpp

@@ -40,9 +40,10 @@ void fullscrn::init(int width, int height, int isFullscreen, HWND winHandle, HME
 		hWnd,
 		(WindowRect1.right - WindowRect1.left - widht2) / 2 - 2,
 		WindowRect2.top,
-		widht2 + 4,
+		widht2 + 4 + 10,
-		WindowRect2.bottom - WindowRect2.top,
+		WindowRect2.bottom - WindowRect2.top + 10,
 		0);
+	// Todo: WH + 10 hack: original request 640x480 window but somehow receives 650x490, even thought spyxx says it is 640x480
 	fullscrn_flag1 = 0;
 }
 
@@ -94,8 +95,8 @@ int fullscrn::setWindowFlagsDisDlg()
 
 int fullscrn::enableFullscreen()
 {
-	tagRECT Rect{}; // [esp+Ch] [ebp-B0h]
+	tagRECT Rect{};
-	DEVMODEA DevMode{}; // [esp+1Ch] [ebp-A0h]
+	DEVMODEA DevMode{};
 
 	if (ChangeDisplay && !display_changed)
 	{
@@ -153,7 +154,7 @@ int fullscrn::disableFullscreen()
 
 bool fullscrn::set_menu_mode(int menuEnabled)
 {
-	BOOL result; // eax
+	BOOL result;
 
 	MenuEnabled = menuEnabled;
 	GetWindowCenter();
@@ -174,8 +175,8 @@ bool fullscrn::set_menu_mode(int menuEnabled)
 
 void fullscrn::GetWindowCenter()
 {
-	int yPos; // eax
+	int yPos;
-	tagRECT Rect{}; // [esp+4h] [ebp-10h]
+	tagRECT Rect{};
 
 	if (screen_mode)
 	{
@@ -201,7 +202,7 @@ void fullscrn::force_redraw()
 
 void fullscrn::center_in(HWND parent, HWND child)
 {
-	LONG right; // ebx
+	LONG right;
 	tagRECT childRect{}, parentRect{}, desktopRect{};
 
 	GetWindowRect(parent, &parentRect);
@@ -296,8 +297,8 @@ void fullscrn::activate(int flag)
 void fullscrn::fillRect(int right, int bottom)
 {
 	// Weird reg usage, should be zero
-	int v2 = 0; // ebx
+	int v2 = 0;
-	int v3 = 0; // edi
+	int v3 = 0;
 
 	RECT rc;
 	HGDIOBJ brush = CreateSolidBrush(0);

SpaceCadetPinball/gdrv.cpp

@@ -91,7 +91,7 @@ BITMAPINFO* gdrv::DibCreate(__int16 bpp, int width, int height)
 
 void gdrv::DibSetUsage(BITMAPINFO* dib, HPALETTE hpal, int someFlag)
 {
-	tagPALETTEENTRY pPalEntries[256]; // [esp+4h] [ebp-400h]
+	tagPALETTEENTRY pPalEntries[256];
 
 	if (!hpal)
 		hpal = static_cast<HPALETTE>(GetStockObject(DEFAULT_PALETTE));
@@ -140,7 +140,7 @@ void gdrv::DibSetUsage(BITMAPINFO* dib, HPALETTE hpal, int someFlag)
 
 int gdrv::create_bitmap_dib(gdrv_bitmap8* bmp, int width, int height)
 {
-	char* bmpBufPtr; // ecx
+	char* bmpBufPtr;
 	auto dib = DibCreate(8, width, height);
 	DibSetUsage(dib, palette_handle, 1);
 
@@ -210,7 +210,6 @@ int gdrv::display_palette(PALETTEENTRY* plt)
 	{
 		if (plt)
 		{
-			// Todo: verify RGB order
 			pltDst->peRed = pltSrc->peBlue;
 			pltDst->peGreen = pltSrc->peGreen;
 			pltDst->peBlue = pltSrc->peRed;

SpaceCadetPinball/loader.cpp

@@ -415,28 +415,28 @@ int loader::kicker(int groupIndex, visualKickerStruct* kicker)
 
 int  loader::query_visual(int groupIndex, int groupIndexOffset, visualStruct* visual)
 {
-	visualStruct* visual2; // edi
+	visualStruct* visual2; 
-	int groupIndexSum; // eax
+	int groupIndexSum; 
-	int groupIndexSum2; // ebx
+	int groupIndexSum2; 
-	zmap_header_type* bitmap16; // eax
+	zmap_header_type* bitmap16; 
-	__int16* shortArr; // esi
+	__int16* shortArr; 
-	unsigned int shortArrSize; // eax
+	unsigned int shortArrSize; 
-	int index; // ebx
+	int index; 
-	int shortVal; // ecx
+	int shortVal; 
-	__int16* nextShortVal; // esi
+	__int16* nextShortVal; 
-	int nextIndex; // ebx
+	int nextIndex; 
-	int shortValSub100; // ecx
+	int shortValSub100; 
-	int shortValSub300; // ecx
+	int shortValSub300; 
-	int shortValSub304; // ecx
+	int shortValSub304; 
-	int shortValSub602; // ecx
+	int shortValSub602; 
-	int shortValSub1100; // ecx
+	int shortValSub1100; 
-	int shortValSub1101; // ecx
+	int shortValSub1101; 
-	float* floatArr; // eax
+	float* floatArr; 
-	float* nextFloatVal; // esi
+	float* nextFloatVal; 
-	__int64 floatVal; // rax
+	__int64 floatVal; 
-	float* floatArrPtr; // esi
+	float* floatArrPtr; 
-	int groupIndexSum3; // [esp+1Ch] [ebp+8h]
+	int groupIndexSum3; 
-	int shortArrLength; // [esp+24h] [ebp+10h]
+	int shortArrLength; 
 
 	visual2 = visual;
 	default_vsi(visual);

SpaceCadetPinball/maths.cpp

@@ -81,10 +81,10 @@ int maths::rectangle_clip(rectangle_type* rect1, rectangle_type* rect2, rectangl
 
 int maths::overlapping_box(rectangle_type* rect1, rectangle_type* rect2, rectangle_type* dstRect)
 {
-	int v3; // esi
+	int v3;
-	int v4; // edi
+	int v4;
-	int v6; // esi
+	int v6;
-	int v7; // edi
+	int v7;
 
 	if (rect1->XPosition >= rect2->XPosition)
 	{
@@ -166,9 +166,9 @@ float maths::normalize_2d(vector_type* vec)
 
 void maths::line_init(line_type* line, float x0, float y0, float x1, float y1)
 {
-	float v9; // st7
+	float v9;
-	bool lineDirection; // pf
+	bool lineDirection;
-	float v11; // eax
+	float v11;
 
 	line->Direction.X = x1 - x0;
 	line->Direction.Y = y1 - y0;
@@ -204,12 +204,12 @@ void maths::line_init(line_type* line, float x0, float y0, float x1, float y1)
 float maths::ray_intersect_line(ray_type* ray, line_type* line)
 {
 	// Similar to https://rootllama.wordpress.com/2014/06/20/ray-line-segment-intersection-test-in-2d/
-	float perpDot; // st7
+	float perpDot;
-	float result; // st7
+	float result;
-	float v4; // st6
+	float v4;
-	bool v5; // c0
+	bool v5;
-	bool v6; // c3
+	bool v6;
-	float v7; // st6
+	float v7;
 
 	perpDot = line->PerpendicularL.Y * ray->Direction.Y + ray->Direction.X * line->PerpendicularL.X;
 	if (perpDot < 0.0)
@@ -263,3 +263,9 @@ float maths::magnitude(vector_type* vec)
 		result = sqrt(magSq);
 	return result;
 }
+
+void maths::vector_add(vector_type* vec1Dst, vector_type* vec2)
+{
+	vec1Dst->X += vec2->X;
+	vec1Dst->Y += vec2->Y;
+}

SpaceCadetPinball/maths.h

@@ -55,4 +55,5 @@ public:
 	static float ray_intersect_line(ray_type* ray, line_type* line);
 	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);
 };

SpaceCadetPinball/nudge.cpp

@@ -1,26 +1,99 @@
 #include "pch.h"
 #include "nudge.h"
 
-void nudge::un_nudge_right(int x, int y)
+
+#include "objlist_class.h"
+#include "pb.h"
+#include "render.h"
+#include "TBall.h"
+#include "timer.h"
+
+int nudge::nudged_left;
+int nudge::nudged_right;
+int nudge::nudged_up;
+int nudge::timer;
+float nudge::nudge_count;
+
+void nudge::un_nudge_right(int timerId, void* caller)
 {
+	if (nudged_right)
+		_nudge(-2.0, -1.0);
+	nudged_right = 0;
 }
 
-void nudge::un_nudge_left(int x, int y)
+void nudge::un_nudge_left(int timerId, void* caller)
 {
+	if (nudged_left)
+		_nudge(2.0, -1.0);
+	nudged_left = 0;
 }
 
-void nudge::un_nudge_up(int x, int y)
+void nudge::un_nudge_up(int timerId, void* caller)
 {
+	if (nudged_up)
+		_nudge(0.0, -1.0);
+	nudged_up = 0;
 }
 
 void nudge::nudge_right()
 {
+	_nudge(2.0, 1.0);
+	if (timer)
+		timer::kill(timer);
+	timer = timer::set(0.4f, nullptr, un_nudge_right);
+	nudged_right = 1;
 }
 
 void nudge::nudge_left()
 {
+	_nudge(-2.0, 1.0);
+	if (timer)
+		timer::kill(timer);
+	timer = timer::set(0.4f, nullptr, un_nudge_left);
+	nudged_left = 1;
 }
 
 void nudge::nudge_up()
 {
+	_nudge(0.0, 1.0);
+	if (timer)
+		timer::kill(timer);
+	timer = timer::set(0.4f, nullptr, un_nudge_up);
+	nudged_up = 1;
+}
+
+void nudge::_nudge(float xDiff, float yDiff)
+{
+	vector_type accelMod;
+	float invAccelX, invAccelY;
+
+	auto table = pb::MainTable;
+	auto ballList = pb::MainTable->BallList;
+	accelMod.X = xDiff * 0.5f;
+	accelMod.Y = yDiff * 0.5f;
+	for (auto index = 0; index < ballList->Count(); index++)
+	{
+		auto ball = static_cast<TBall*>(ballList->Get(index));
+		if (ball->UnknownBaseFlag2 && !ball->Unknown16)
+		{
+			ball->Acceleration.X = ball->Acceleration.X * ball->Speed;
+			ball->Acceleration.Y = ball->Acceleration.Y * ball->Speed;
+			maths::vector_add(&ball->Acceleration, &accelMod);
+			ball->Speed = maths::normalize_2d(&ball->Acceleration);
+			if (0.0 == ball->Acceleration.X)
+				invAccelX = 1000000000.0;
+			else
+				invAccelX = 1.0f / ball->Acceleration.X;
+			ball->InvAcceleration.X = invAccelX;
+			if (0.0 == ball->Acceleration.Y)
+				invAccelY = 1000000000.0;
+			else
+				invAccelY = 1.0f / ball->Acceleration.Y;
+			ball->InvAcceleration.Y = invAccelY;
+			table = pb::MainTable;
+		}
+	}
+
+	render::shift(static_cast<int>(floor(xDiff + 0.5)), static_cast<int>(floor(0.5 - yDiff)), 0, 0, table->Width,
+	              table->Height);
 }

SpaceCadetPinball/nudge.h

@@ -1,12 +1,19 @@
 #pragma once
 class nudge
 {
-public :
+public:
-
+	static void un_nudge_right(int timerId, void* caller);
-	static void un_nudge_right(int x, int y);
+	static void un_nudge_left(int timerId, void* caller);
-	static void un_nudge_left(int x, int y);
+	static void un_nudge_up(int timerId, void* caller);
-	static void un_nudge_up(int x, int y);
 	static void nudge_right();
 	static void nudge_left();
 	static void nudge_up();
+
+	static int nudged_left;
+	static int nudged_right;
+	static int nudged_up;
+	static float nudge_count;
+private:
+	static void _nudge(float x, float y);
+	static int timer;
 };

SpaceCadetPinball/objlist_class.cpp

@@ -88,7 +88,6 @@ int objlist_class::objlist_delete_object(objlist_struct1* ptrToStruct, void* val
 		if (--index < 0)
 			return 0;
 	}
-	//ptrToStruct->Array[index] = *(&ptrToStruct->Count + count);
 	ptrToStruct->Array[index] = ptrToStruct->Array[count - 1];
 	--ptrToStruct->Count;
 	return 1;

SpaceCadetPinball/options.cpp

@@ -187,7 +187,7 @@ void options::path_free()
 
 int options::get_int(LPCSTR optPath, LPCSTR lpValueName, int defaultValue)
 {
-	DWORD dwDisposition; // [esp+4h] [ebp-8h]	
+	DWORD dwDisposition;	
 
 	HKEY result = (HKEY)defaultValue, Data = (HKEY)defaultValue;
 	if (!OptionsRegPath)
@@ -205,7 +205,7 @@ int options::get_int(LPCSTR optPath, LPCSTR lpValueName, int defaultValue)
 
 void options::set_int(LPCSTR optPath, LPCSTR lpValueName, int data)
 {
-	DWORD dwDisposition; // [esp+4h] [ebp-4h]
+	DWORD dwDisposition;
 
 	if (OptionsRegPath)
 	{
@@ -240,7 +240,7 @@ void options::get_string(LPCSTR optPath, LPCSTR lpValueName, LPSTR lpString1, LP
 
 void options::set_string(LPCSTR optPath, LPCSTR lpValueName, LPCSTR value)
 {
-	DWORD dwDisposition; // [esp+4h] [ebp-4h]
+	DWORD dwDisposition;
 
 	if (OptionsRegPath)
 	{

SpaceCadetPinball/partman.h

@@ -77,7 +77,6 @@ struct dat8BitBmpHeader
 static_assert(sizeof(dat8BitBmpHeader) == 14, "Wrong size of dat8BitBmpHeader");
 
 
-//typedef const char* LPCSTR;
 class partman
 {
 public:

SpaceCadetPinball/pb.cpp

@@ -13,14 +13,15 @@
 #include "timer.h"
 #include "winmain.h"
 #include "resource.h"
+#include "TBall.h"
+#include "TDemo.h"
 #include "TLightGroup.h"
 #include "TPlunger.h"
 
 TPinballTable* pb::MainTable = nullptr;
 datFileStruct* pb::record_table = nullptr;
-int pb::time_ticks = 0, pb::demo_mode = 0, pb::cheat_mode = 0, pb::game_mode = 2, pb::mode_countdown_, pb::
+int pb::time_ticks = 0, pb::demo_mode = 0, pb::cheat_mode = 0, pb::game_mode = 2, pb::mode_countdown_, pb::state;
-    ball_speed_limit, pb::state;
+float pb::time_now, pb::time_next, pb::ball_speed_limit;
-float pb::time_now, pb::time_next;
 high_score_struct pb::highscore_table[5];
 
 int pb::init()
@@ -63,7 +64,6 @@ int pb::init()
 	}
 
 	render::init(nullptr, zMin, zScaler, tableSize[0], tableSize[1]);
-	gdrv::fill_bitmap(&render::vscreen, render::vscreen.Width, render::vscreen.Height, 0, 0, '\xFF'); // temp
 	gdrv::copy_bitmap(
 		&render::vscreen,
 		backgroundBmp->Width,
@@ -89,9 +89,7 @@ int pb::init()
 	MainTable = new TPinballTable();
 
 	high_score::read(highscore_table, &state);
-	//v11 = *(float*)((char*)MainTable->ListP2.ListPtr->Array[0] + 154);
+	ball_speed_limit = static_cast<TBall*>(MainTable->BallList->Get(0))->Offset * 200.0f;
-	//ball_speed_limit = v11 * 200.0;
-
 	--memory::critical_allocation;
 	return 0;
 }
@@ -142,9 +140,8 @@ void pb::mode_change(int mode)
 			options::menu_check(Menu1_Demo, 1);
 			if (MainTable)
 			{
-				/*v2 = MainTable->UnknownP48;
+				if (MainTable->Demo)
-				if (v2)
+					MainTable->Demo->UnknownBaseFlag2 = 1;
-					*(_BYTE*)(v2 + 5) = 1;*/
 			}
 		}
 		else
@@ -154,9 +151,8 @@ void pb::mode_change(int mode)
 			options::menu_check(Menu1_Demo, 0);
 			if (MainTable)
 			{
-				/*v1 = MainTable->UnknownP48;
+				if (MainTable->Demo)
-				if (v1)
+					MainTable->Demo->UnknownBaseFlag2 = 0;
-					*(_BYTE*)(v1 + 5) = 0;*/
 			}
 		}
 		break;
@@ -208,6 +204,10 @@ void pb::replay_level(int demoMode)
 
 void pb::ballset(int x, int y)
 {
+	TBall* ball = static_cast<TBall*>(MainTable->BallList->Get(0));
+	ball->Acceleration.X = x * 30.0f;
+	ball->Acceleration.Y = y * 30.0f;
+	ball->Speed = maths::normalize_2d(&ball->Acceleration);
 }
 
 int pb::frame(int time)
@@ -221,30 +221,29 @@ int pb::frame(int time)
 		//pb::timed_frame(time_now, timeMul, 1);
 		time_now = time_next;
 		time_ticks += time;
-		/*if (nudged_left || nudged_right || nudged_up)
+		if (nudge::nudged_left || nudge::nudged_right || nudge::nudged_up)
 		{
-			nudge_count = timeMul * 4.0 + nudge_count;
+			nudge::nudge_count = timeMul * 4.0f + nudge::nudge_count;
 		}
 		else
 		{
-			v2 = nudge_count - timeMul;
+			auto nudgeDec = nudge::nudge_count - timeMul;
-			if (v2 <= 0.0)
+			if (nudgeDec <= 0.0)
-				v2 = 0.0;
+				nudgeDec = 0.0;
-			nudge_count = v2;
+			nudge::nudge_count = nudgeDec;
-		}*/
+		}
 		timer::check();
 		render::update();
-		//score::update(MainTable->Score1);
+		score::update(MainTable->CurScoreStruct);
-		/*if (!MainTable->UnknownP83)
+		if (!MainTable->TiltLockFlag)
 		{
-			if (nudge_count > 0.5)
+			if (nudge::nudge_count > 0.5)
 			{
-				v3 = pinball:: get_rc_string(25, 0);
+				pinball::InfoTextBox->Display(pinball::get_rc_string(25, 0), 2.0);
-				pinball::InfoTextBox->Display( v3, 2.0);
 			}
-			if (nudge_count > 1.0)
+			if (nudge::nudge_count > 1.0)
-				TPinballTable::tilt(MainTable, v1, time_now);
+				MainTable->tilt(time_now);
-		}*/
+		}
 	}
 	return 1;
 }
@@ -316,15 +315,15 @@ void pb::keyup(int key)
 		}
 		else if (key == options::Options.LeftTableBumpKey)
 		{
-			nudge::un_nudge_right(0, 0);
+			nudge::un_nudge_right(0, nullptr);
 		}
 		else if (key == options::Options.RightTableBumpKey)
 		{
-			nudge::un_nudge_left(0, 0);
+			nudge::un_nudge_left(0, nullptr);
 		}
 		else if (key == options::Options.BottomTableBumpKey)
 		{
-			nudge::un_nudge_up(0, 0);
+			nudge::un_nudge_up(0, nullptr);
 		}
 	}
 }
@@ -379,12 +378,38 @@ void pb::keydown(int key)
 		switch (key)
 		{
 		case 'B':
-			/**/
+			TBall* ball;
+			if (MainTable->BallList->Count() <= 0)
+			{
+				ball = new TBall(MainTable);
+			}
+			else
+			{
+				for (auto index = 0; ;)
+				{
+					ball = static_cast<TBall*>(MainTable->BallList->Get(index));
+					if (!ball->UnknownBaseFlag2)
+						break;
+					++index;
+					if (index >= MainTable->BallList->Count())
+					{
+						ball = new TBall(MainTable);
+						break;
+					}
+				}
+			}
+			ball->Position.X = 1.0;
+			ball->UnknownBaseFlag2 = 1;
+			ball->Position.Z = ball->Offset;
+			ball->Position.Y = 1.0;
+			ball->Acceleration.Z = 0.0;
+			ball->Acceleration.Y = 0.0;
+			ball->Acceleration.X = 0.0;
 			break;
 		case 'H':
-			/*auto v1 = get_rc_string(26, 0);
+			char String1[200];
-			lstrcpyA(&String1, v1);
+			lstrcpyA(String1, pinball::get_rc_string(26, 0));
-			show_and_set_high_score_dialog(highscore_table, 1000000000, 1, &String1);*/
+			high_score::show_and_set_high_score_dialog(highscore_table, 1000000000, 1, String1);
 			break;
 		case 'M':
 			char buffer[20];
@@ -450,3 +475,28 @@ void pb::high_scores()
 {
 	high_score::show_high_score_dialog(highscore_table);
 }
+
+void pb::tilt_no_more()
+{
+	if (MainTable->TiltLockFlag)
+		pinball::InfoTextBox->Clear();
+	MainTable->TiltLockFlag = 0;
+	nudge::nudge_count = -2.0;
+}
+
+bool pb::chk_highscore()
+{
+	if (demo_mode)
+		return false;
+	int playerIndex = MainTable->PlayerCount - 1;
+	if (playerIndex < 0)
+		return false;
+	for (int i = playerIndex;
+	     high_score::get_score_position(highscore_table, MainTable->PlayerScores[i].ScoreStruct->Score) < 0;
+	     --i)
+	{
+		if (--playerIndex < 0)
+			return false;
+	}
+	return true;
+}

SpaceCadetPinball/pb.h

@@ -7,7 +7,7 @@ class pb
 {
 public:
 	static int time_ticks;
-	static int ball_speed_limit;
+	static float ball_speed_limit;
 	static int cheat_mode, game_mode;
 	static datFileStruct* record_table;
 	static TPinballTable* MainTable;
@@ -33,6 +33,8 @@ public:
 	static void launch_ball();
 	static int end_game();
 	static void high_scores();
+	static void tilt_no_more();
+	static bool chk_highscore();
 private :
 	static int demo_mode, mode_countdown_;
 	static float time_now, time_next;

SpaceCadetPinball/pinball.cpp

@@ -36,9 +36,9 @@ int pinball::get_rc_int(int uID, int* dst)
 
 void pinball::FindShiftKeys()
 {
-	signed int i; // esi
+	signed int i;
-	int rightShift; // eax   
+	int rightShift;   
-	CHAR stringBuf[20]; // [esp+Ch] [ebp-18h]
+	CHAR stringBuf[20];
 
 	RightShift = -1;
 	LeftShift = -1;

SpaceCadetPinball/proj.cpp

@@ -6,14 +6,14 @@ float proj::d_, proj::centerx, proj::centery;
 
 void proj::init(float* mat4x3, float d, float centerX, float centerY)
 {
-	//for (auto colIndex = 0; colIndex < 4; ++colIndex)
+	/*for (auto colIndex = 0; colIndex < 4; ++colIndex)
-	//{
+	{
-	//	// Todo: out of bounds read from mat4x3?
+		// Todo: out of bounds read from mat4x3?
-	//	for (int rowIndex = colIndex, i = 4; i > 0; rowIndex += 4, --i)
+		for (int rowIndex = colIndex, i = 4; i > 0; rowIndex += 4, --i)
-	//	{
+		{
-	//		((float*)&matrix)[rowIndex] = mat4x3[rowIndex];
+			((float*)&matrix)[rowIndex] = mat4x3[rowIndex];
-	//	}
+		}
-	//}
+	}*/
 	memcpy(&matrix, mat4x3, sizeof(float) * 4 * 3);
 
 	matrix.Row3.X = 0.0;

SpaceCadetPinball/render.cpp

@@ -153,7 +153,7 @@ void render::update()
 			rect->Width = dirtyRect->Width;
 			rect->Height = dirtyRect->Height;
 
-			if (sprite->Unknown6_0 != 0)
+			if (sprite->UnknownFlag != 0)
 				remove_sprite(sprite);
 		}
 
@@ -228,7 +228,7 @@ render_sprite_type_struct* render::create_sprite(VisualType visualType, gdrv_bit
 	sprite->BmpRect.XPosition = xPosition;
 	sprite->Bmp = bmp;
 	sprite->VisualType = visualType;
-	sprite->Unknown6_0 = 0;
+	sprite->UnknownFlag = 0;
 	sprite->SpriteArray = nullptr;
 	sprite->SpriteCount = 0;
 	if (rect)
@@ -395,7 +395,7 @@ void render::repaint(struct render_sprite_type_struct* sprite)
 	for (int index = 0; index < sprite->SpriteCount; index++)
 	{
 		render_sprite_type_struct* curSprite = sprite->SpriteArray[index];
-		if (!curSprite->Unknown6_0 && curSprite->Bmp)
+		if (!curSprite->UnknownFlag && curSprite->Bmp)
 		{
 			if (maths::rectangle_clip(&curSprite->BmpRect, &sprite->DirtyRect, &clipRect))
 				zdrv::paint(
@@ -523,3 +523,52 @@ void render::shift(int offsetX, int offsetY, int xSrc, int ySrc, int DestWidth,
 		DestHeight);
 	unpaint_balls();
 }
+
+void render::build_occlude_list()
+{
+	++memory::critical_allocation;
+	render_sprite_type_struct** spriteArr = nullptr;
+	auto spritePtr1 = sprite_list;
+	for (int index = 0; index < many_sprites; ++index, ++spritePtr1)
+	{
+		auto curSprite = *spritePtr1;
+		if ((*spritePtr1)->SpriteArray)
+		{
+			memory::free((*spritePtr1)->SpriteArray);
+			curSprite->SpriteArray = nullptr;
+			curSprite->SpriteCount = 0;
+		}
+		if (!curSprite->UnknownFlag && curSprite->BoundingRect.Width != -1)
+		{
+			if (!spriteArr)
+				spriteArr = reinterpret_cast<render_sprite_type_struct**>(memory::allocate(0xFA0u));
+			int occludeCount = 0;
+			auto spritePtr2 = sprite_list;
+			for (int i = 0; i < many_sprites; ++i, ++spritePtr2)
+			{
+				auto sprite = *spritePtr2;
+				if (!sprite->UnknownFlag
+					&& sprite->BoundingRect.Width != -1
+					&& maths::rectangle_clip(&curSprite->BoundingRect, &sprite->BoundingRect, nullptr)
+					&& spriteArr)
+				{
+					spriteArr[occludeCount++] = sprite;
+				}
+			}
+			if (!curSprite->UnknownFlag && curSprite->Bmp && occludeCount < 2)
+				occludeCount = 0;
+			if (occludeCount)
+			{
+				curSprite->SpriteArray = reinterpret_cast<render_sprite_type_struct**>(memory::realloc(
+					spriteArr, 4 * occludeCount));
+				curSprite->SpriteCount = occludeCount;
+				spriteArr = nullptr;
+			}
+		}
+	}
+
+	if (spriteArr)
+		memory::free(spriteArr);
+
+	--memory::critical_allocation;
+}

SpaceCadetPinball/render.h

@@ -15,7 +15,7 @@ struct __declspec(align(4)) render_sprite_type_struct
 	rectangle_type BmpRect;
 	gdrv_bitmap8* Bmp;
 	zmap_header_type* ZMap;
-	char Unknown6_0;
+	char UnknownFlag;
 	VisualType VisualType;
 	__int16 Depth;
 	rectangle_type BmpRectCopy;
@@ -62,4 +62,5 @@ public:
 	static void paint_balls();
 	static void unpaint_balls();
 	static void shift(int offsetX, int offsetY, int xSrc, int ySrc, int DestWidth, int DestHeight);
+	static void build_occlude_list();
 };

SpaceCadetPinball/winmain.cpp

@@ -370,7 +370,7 @@ LRESULT CALLBACK winmain::message_handler(HWND hWnd, UINT Msg, WPARAM wParam, LP
 				SetCursor(prevCursor);
 				auto changeDisplayFg = options::get_int(nullptr, "Change Display", 1);
 				auto menuHandle = GetMenu(hWnd);
-				fullscrn::init(width, static_cast<int>(height), options::Options.FullScreen, hWnd, menuHandle,
+				fullscrn::init(width, height, options::Options.FullScreen, hWnd, menuHandle,
 				               changeDisplayFg);
 
 				--memory::critical_allocation;
@@ -662,7 +662,7 @@ LRESULT CALLBACK winmain::message_handler(HWND hWnd, UINT Msg, WPARAM wParam, LP
 
 int winmain::ProcessWindowMessages()
 {
-	MSG Msg{}; // [esp+8h] [ebp-1Ch]
+	MSG Msg{};
 
 	if (has_focus && !single_step)
 	{