Merge branch 'level-select' of tsn:newergit/Kamek into level-select

3 files changed, 737 insertions, 0 deletions

diff --git a/src/growup.s b/src/growup.s
new file mode 100644
index 0000000..903b766
--- /dev/null
+++ b/src/growup.s
@@ -0,0 +1,536 @@
+#ifndef __MWERKS__

+.set r0,0;   .set r1,1;   .set r2,2; .set r3,3;   .set r4,4

+.set r5,5;   .set r6,6;   .set r7,7;   .set r8,8;   .set r9,9

+.set r10,10; .set r11,11; .set r12,12; .set r13,13; .set r14,14

+.set r15,15; .set r16,16; .set r17,17; .set r18,18; .set r19,19

+.set r20,20; .set r21,21; .set r22,22; .set r23,23; .set r24,24

+.set r25,25; .set r26,26; .set r27,27; .set r28,28; .set r29,29

+.set r30,30; .set r31,31; .set f0,0; .set f1,1; .set f2,2
+.set f3,3; .set f4,4; .set f5,5; .set f8,8;

+#endif

+
+
+.text
+
+.extern OSReport
+
+
+.align 4
+
+
+.global ModifyGlobalSizes
+ModifyGlobalSizes:
+
+#	lhz r10, 8(r3)
+#	cmpwi r10, 60
+#	beq dontDoAnything
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r3)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, LookupTable@h
+	ori r11, r11, LookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f5, r11, r10	# get it from the array
+
+	# Modify the actor
+	lwz r4, 0x47C(r3)
+	
+	lfs f0, 0xDC(r4)
+	fmuls f0, f0, f5
+	stfs f0, 0xDC(r3)	
+	stfs f0, 0x464(r4)	
+
+	lfs f0, 0xE0(r4)
+	fmuls f0, f0, f5
+	stfs f0, 0xE0(r3)
+	stfs f0, 0x468(r4)
+
+	lfs f0, 0xE4(r4)
+	fmuls f0, f0, f5
+	stfs f0, 0xE4(r3)
+	stfs f0, 0x46C(r4)
+
+	# Modify the initial actor speeds
+#	lfs f0, 0xD0(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0xD0(r3)
+#
+#	lfs f0, 0xE8(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0xE8(r3)
+#
+#	lfs f0, 0xC4(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0xC4(r3)
+#
+#	lfs f0, 0x110(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0x110(r3)
+#
+#	lfs f0, 0xF4(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0xF4(r3)
+#	
+#	lfs f0, 0x11C(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0x11C(r3)
+#
+#	lfs f0, 0x108(r3)
+#	fmuls f0, f0, f5
+#	stfs f0, 0x108(r3)
+
+	blr
+
+
+
+
+#dontDoAnything:
+#	blr
+
+
+
+.global ModifyCollision
+ModifyCollision:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, LookupTable@h
+	ori r11, r11, LookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	#This is the old ActivePhysics_InitWithStruct function.
+	stw r4, 4(r3)
+	li r0, 0
+	
+	# x_dist_to_center
+	lfs f0, 0(r5)			#Load it
+#	fmuls f0, f0, f8		#Multiply it by the setting
+	stfs f0, 0x1C(r3)		#Store it
+		
+	# y_dist_to_center		 Time to do all the other ones
+	lfs f0, 4(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x20(r3)
+	
+	# x_dist_to_edge
+	lfs f0, 8(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x24(r3)
+	
+	# y_dist_to_edge
+	lfs f0, 0xC(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x28(r3)
+
+	# Rest of the function
+	lbz r4, 0x10(r5)
+	stb r4, 0x2C(r3)
+	lbz r4, 0x11(r5)
+	stb r4, 0x2D(r3)
+	lwz r4, 0x14(r5)
+	stw r4, 0x30(r3)
+	lwz r4, 0x18(r5)
+	stw r4, 0x34(r3)
+	lhz r4, 0x1C(r5)
+	sth r4, 0x38(r3)
+	lwz r4, 0x20(r5)
+	stw r4, 0x3C(r3)
+	stb r0, 0xA1(r3)
+
+	blr						# Off we go!
+
+
+.global ModifyStandOnTopInitA
+ModifyStandOnTopInitA:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, LookupTable@h
+	ori r11, r11, LookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	fmuls f1, f1, f8	
+	fmuls f2, f2, f8	
+	fmuls f3, f3, f8	
+	fmuls f4, f4, f8	
+	fmuls f5, f5, f8	
+
+	#This is the old function.
+	stfs f1, 0x4C(r3)
+	stfs f2, 0x50(r3)
+	stfs f3, 0x54(r3)
+	stfs f4, 0x58(r3)
+	stfs f5, 0x5C(r3)
+
+	blr						# Off we go!
+
+
+.global ModifyStandOnTopInitB
+ModifyStandOnTopInitB:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, LookupTable@h
+	ori r11, r11, LookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	fmuls f1, f1, f8	
+	fmuls f2, f2, f8	
+	fmuls f3, f3, f8	
+	fmuls f4, f4, f8	
+	fmuls f5, f5, f8	
+
+
+	#This is the old function. I optimized it a tad. A big tad.
+	lfs f0, 0(r7)
+	fmuls f1, f1, f0
+	fmuls f4, f4, f0	
+	fmuls f5, f5, f0	
+
+	lfs f0, 4(r7)
+	fmuls f2, f2, f0	
+	fmuls f3, f3, f0	
+
+
+	stfs f1, 0x4C(r3)
+	stfs f2, 0x50(r3)
+	stfs f3, 0x54(r3)
+	stfs f4, 0x58(r3)
+	stfs f5, 0x5C(r3)
+
+	blr						# Off we go!
+
+
+
+.global ModifyStandOnTopInitC
+ModifyStandOnTopInitC:
+	
+	fmr f5, f3
+	fmr f4, f2
+	fmr f3, f1
+	lfs f1, 0(r5)
+	lfs f2, 4(r5)
+	
+	b ModifyStandOnTopInitA
+
+
+.global ModifyStandOnTopInitD
+ModifyStandOnTopInitD:
+
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, LookupTable@h
+	ori r11, r11, LookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	fmr f5, f3
+	fmr f4, f2
+	fmr f3, f1
+	lfs f1, 0(r5)
+	lfs f2, 4(r5)
+
+	fmuls f1, f1, f8	
+	fmuls f2, f2, f8	
+	fmuls f3, f3, f8	
+	fmuls f4, f4, f8	
+	fmuls f5, f5, f8	
+
+	lfs f0, 0(r8)
+	fmuls f1, f1, f0
+	fmuls f4, f4, f0	
+	fmuls f5, f5, f0	
+
+	lfs f0, 4(r8)
+	fmuls f2, f2, f0	
+	fmuls f3, f3, f0	
+
+	stfs f1, 0x4C(r3)
+	stfs f2, 0x50(r3)
+	stfs f3, 0x54(r3)
+	stfs f4, 0x58(r3)
+	stfs f5, 0x5C(r3)
+
+	blr						# Off we go!
+
+
+
+.global ModifyRiderInitA
+ModifyRiderInitA:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, RiderLookupTable@h
+	ori r11, r11, RiderLookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	lfs f0, 0(r4)
+	fmuls f0, f0, f8
+	stfs f0, 0x4C(r3)
+
+	lfs f0, 4(r4)
+	fmuls f0, f0, f8
+	stfs f0, 0x50(r3)
+
+	lfs f0, 0(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x54(r3)
+
+	lfs f0, 4(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x58(r3)
+
+	blr						# Off we go!
+
+
+.global ModifyRiderInitB
+ModifyRiderInitB:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, RiderLookupTable@h
+	ori r11, r11, RiderLookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	lfs f0, 0(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x4C(r3)
+
+	lfs f0, 4(r5)
+	fmuls f0, f0, f8
+	stfs f0, 0x50(r3)
+
+	lfs f0, 0(r4)
+	fmuls f0, f0, f8
+	stfs f0, 0x54(r3)
+
+	lfs f0, 4(r4)
+	fmuls f0, f0, f8
+	stfs f0, 0x58(r3)
+
+	blr						# Off we go!
+
+
+
+.global ModifyRiderInitC
+ModifyRiderInitC:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, RiderLookupTable@h
+	ori r11, r11, RiderLookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	fmuls f1, f1, f8	
+	fmuls f2, f2, f8	
+	fmuls f3, f3, f8	
+	fmuls f4, f4, f8	
+
+	stfs f1, 0x4C(r3)
+	stfs f2, 0x50(r3)
+	stfs f3, 0x54(r3)
+	stfs f4, 0x58(r3)
+
+	blr						# Off we go!
+
+
+.global ModifyRiderInitD
+ModifyRiderInitD:
+
+	# we can trash r10 for now, it's not supposed to be guaranteed anyway
+	lwz r10, 4(r4)		# get the sprite settings
+	srwi r10, r10, 20	# get the highest nybble as r10 (maps to Nyb5 in Reggie)
+	andi. r10, r10, 0xF

+
+	# first off, get the value from the lookup table
+	lis r11, RiderLookupTable@h
+	ori r11, r11, RiderLookupTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f8, r11, r10	# get it from the array
+
+	fmuls f1, f1, f8	
+	fmuls f2, f2, f8	
+	fmuls f3, f3, f8	
+	fmuls f4, f4, f8	
+
+	stfs f3, 0x4C(r3)
+	stfs f4, 0x50(r3)
+	stfs f1, 0x54(r3)
+	stfs f2, 0x58(r3)
+
+	blr						# Off we go!
+
+
+
+.global InheritSettings_A
+InheritSettings_A:
+
+	li r4, 0
+	blr
+	
+	lwz r4, 4(r0)
+	
+	li r10, 0
+	stw r10, 8(r4)
+	
+	blr
+
+
+.global InheritSettings_B
+InheritSettings_B:
+
+	li r4, 0
+	blr
+
+	or r4, r31, r0
+	lwz r10, 4(r28)
+	or r4, r10, r4
+	
+	blr
+
+
+.global InheritSettings_C
+InheritSettings_C:
+
+	li r4, 0
+	blr
+
+	or r4, r8, r18
+	lwz r10, 4(r27)
+	or r4, r10, r4
+	
+	blr
+
+
+.global InheritSettings_D
+InheritSettings_D:
+
+	li r4, 0
+	blr
+
+	lwz r4, 4(r3)
+	li r10, 0
+	stw r10, 8(r4)
+	mr r11, r4
+	
+	blr
+
+.global InheritSettings_E
+InheritSettings_E:
+
+	li r4, 0
+	blr
+
+	mr r4, r11
+	
+	blr
+
+
+
+
+
+
+
+
+
+	
+
+
+.global PiranhaFireType
+PiranhaFireType:
+
+	li r3, 0x76
+	blr
+
+
+.global PiranhaFirePos
+PiranhaFirePos:
+	lis r11, PiranhaPosF@h
+	ori r11, r11, PiranhaPosF@l
+	lfs f8, 0(r11)
+	
+	fadds f1, f1, f8
+	fadds f2, f2, f8
+	fadds f0, f0, f8
+
+	stfs f0, 0x8(r1)
+	stfs f1, 0xC(r1)
+	stfs f2, 0x10(r1)
+
+	blr
+
+
+
+.global PipeGeneratorSpawn
+PipeGeneratorSpawn:
+
+	li r3, 0x87
+	li r4, 0
+	blr
+
+.global LakituBomb
+LakituBomb:
+
+	li r3, 0x85
+	li r4, 0x3000
+	slwi r4, r4, 16
+	blr
+
+
+
+
+
+.data
+LookupTable:
+	.float 1, 1, 1, 1, 0.25, 0.5, 0.75, 1.25, 1.5, 2, 2.5, 3, 4, 5, 8, 10
+
+RiderLookupTable:
+	.float 1, 1, 1, 1, 0.6, 0.7, 0.85, 1, 1, 1.1, 1.25, 1.5, 2, 2.5, 4, 5
+
+PiranhaPosF:
+	.float 4.0
+
+
+Stupid:	.string "Fucking Sprite was enlarged by %f times\n"
+.align 4
+
+
diff --git a/src/levelspecial.cpp b/src/levelspecial.cpp
new file mode 100644
index 0000000..245dc87
--- /dev/null
+++ b/src/levelspecial.cpp
@@ -0,0 +1,185 @@
+#include <common.h>

+#include <game.h>

+

+struct LevelSpecial {

+	u32 id;			// 0x00

+	u32 settings;	// 0x04

+	u16 name;		// 0x08

+	u8 _0A[6];		// 0x0A

+	u8 _10[0x9C];	// 0x10

+	float x;		// 0xAC

+	float y;		// 0xB0

+	float z;		// 0xB4

+	u8 _B8[0x318];	// 0xB8

+	// Any variables you add to the class go here; starting at offset 0x3D0

+	u64 eventFlag;	// 0x3D0

+	u8 type;		// 0x3D4

+	u8 effect;		// 0x3D5

+	u8 lastEvState;	// 0x3D6

+	u8 func;		// 0x3D7

+};

+

+struct EventTable_t {

+	u64 events;

+	// ...

+};

+

+extern EventTable_t *EventTable;

+
+extern u16 TimeStopFlag;
+extern u32 TimerBranch;
+
+extern float MarioDescentRate;
+extern float MarioJumpMax;
+extern float MarioJumpArc;
+extern float MiniMarioJumpArc;
+extern float MarioSize;
+
+
+extern "C" void GetSpecificPlayerActor(int number);
+void LevelSpecial_Update(LevelSpecial *self);

+bool ResetAfterLevel();
+
+#define ACTIVATE	1

+#define DEACTIVATE	0

+

+fBase_c *FindActorByID(u32 id);

+
+
+
+bool ResetAfterLevel(void) {

+	TimeStopFlag = 0;
+	TimerBranch = 0x3403FFA4;
+	MarioDescentRate = -4;
+	MarioJumpMax = 3.628;
+	MarioJumpArc = 2.5;
+	MiniMarioJumpArc = 2.5;
+	MarioSize = 1.0;
+	return true;

+}

+

+bool LevelSpecial_Create(LevelSpecial *self) {

+	char eventNum	= (self->settings >> 24)	& 0xFF;

+	self->eventFlag = (u64)1 << (eventNum - 1);

+	

+	OSReport("Special Event created @%p event %d\n", self, eventNum);

+	

+	OSReport("Eventnum: %d. Event flag: %08x %08x\n", eventNum, self->eventFlag >> 32, self->eventFlag & 0xFFFFFFFF);

+	

+	self->type		= (self->settings)			& 15;

+	self->effect	= (self->settings >> 4)		& 15;

+	

+	self->lastEvState = 0xFF;

+	

+	LevelSpecial_Update(self);

+	

+	return true;

+}

+

+bool LevelSpecial_Execute(LevelSpecial *self) {

+	LevelSpecial_Update(self);

+	return true;

+}

+

+
+void LevelSpecial_Update(LevelSpecial *self) {

+	//OSReport("%08x%08x", EventTable->events >> 32, EventTable->events & 0xFFFFFFFF);

+	

+	u8 newEvState = 0;

+	if (EventTable->events & self->eventFlag)

+		newEvState = 1;

+	

+	if (newEvState == self->lastEvState)

+		return;

+		

+	OSReport("Event state changed from %d to %d\n", self->lastEvState, newEvState);

+	

+	u8 offState;

+	if (newEvState == ACTIVATE)
+	{

+		offState = (newEvState == 1) ? 1 : 0;

+		OSReport("Activate Special Event!", offState);

+
+		switch (self->type) {
+			case 1:											// Time Freeze
+				TimeStopFlag = self->effect * 0x100;
+				break;
+				
+			case 2:											// Stop Timer
+				TimerBranch = 0x7C601B78;
+				break;
+		
+	
+			case 3:											// Mario Gravity
+				if (self->effect == 0)
+				{											//Low grav
+					MarioDescentRate = -2;
+					MarioJumpArc = 0.5;
+					MiniMarioJumpArc = 0.5;
+					MarioJumpMax = 4.5;
+				}
+				else
+				{											//Anti-grav
+					MarioDescentRate = 0.5;
+					MarioJumpArc = 4.0;
+					MiniMarioJumpArc = 4.0;
+					MarioJumpMax = 0.0;
+				}
+				break;
+	
+			case 4:											// Mario Size
+				if (self->effect == 0)							//Super Size
+					MarioSize = 4.0;
+				else											//Half-Pint
+					MarioSize = 0.25;
+				break;
+		
+			default:
+				break;
+		}
+	}

+	

+	else
+	{

+		offState = (newEvState == 1) ? 0 : 1;

+		OSReport("Deactivate Special Event", offState);

+
+		switch (self->type) {
+			case 1:											// Time Freeze
+				TimeStopFlag = 0;
+				break;
+				
+			case 2:											// Stop Timer
+				TimerBranch = 0x3403FFA4;
+				break;
+		
+	
+			case 3:											// Mario Gravity
+				MarioDescentRate = -4;
+				MarioJumpArc = 2.5;
+				MiniMarioJumpArc = 2.5;
+				MarioJumpMax = 3.628;
+				break;
+	
+			case 4:											// Mario Size
+				MarioSize = 1.0;
+				break;
+		
+			default:
+				break;
+		}
+	}

+	OSReport("Special Event is %d\n", offState);

+
+
+
+
+	OSReport("Success!\n");

+	

+	

+	self->lastEvState = newEvState;

+}

+
+

+
+
diff --git a/src/spritetex.S b/src/spritetex.S
index 7bb1636..7464820 100644
--- a/src/spritetex.S
+++ b/src/spritetex.S
@@ -185,6 +185,14 @@ TEX_Gabon:
 	b GetTexFilenameForR5

 

 

+.global TEX_GabonRock

+TEX_GabonRock:

+	lwz r5, 4(r29)

+	srwi r5, r5, 24

+	andi. r5, r5, 0xF

+	b GetTexFilenameForR5

+

+

 .global TEX_Podoboo

 TEX_Podoboo:

 	lwz r5, 4(r31)

@@ -267,6 +275,14 @@ TEX_Bomb:
 	srwi r5, r5, 24

 	andi. r5, r5, 0xF

 	b GetTexFilenameForR5

+
+

+.global TEX_ParaBomb

+TEX_ParaBomb:

+	lwz r5, 4(r29)

+	srwi r5, r5, 24

+	andi. r5, r5, 0xF

+	b GetTexFilenameForR5

 

 

 .global TEX_CheepA