Added all latest fixes for textures, event looper, and sprite spawner, plus some other odds and ends

2 files changed, 411 insertions, 7 deletions

diff --git a/src/spritespawner.cpp b/src/spritespawner.cpp
new file mode 100644
index 0000000..d9ee51a
--- /dev/null
+++ b/src/spritespawner.cpp
@@ -0,0 +1,101 @@
+#include <common.h>

+#include <game.h>

+

+struct SpriteSpawner {

+	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

+	u16 type;		// 0x3D4

+	u8 lastEvState;	// 0x3D6

+};

+

+struct EventTable_t {

+	u64 events;

+};

+
+
+struct VEC {

+	float x;

+	float y;

+	float z;

+};

+
+

+extern EventTable_t *EventTable;

+extern "C" void CreateActor(u16 classID, int settings, VEC pos, char rot, char layer);
+
+void SpriteSpawner_Update(SpriteSpawner *self);

+
+#define ACTIVATE	1

+#define DEACTIVATE	0

+

+
+
+

+bool SpriteSpawner_Create(SpriteSpawner *self) {

+	OSReport("I exist, dammit!");

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

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

+	

+	

+	self->type		= (self->settings)			& 0xFFFF;

+	

+	self->lastEvState = 0xFF;

+	

+	SpriteSpawner_Update(self);

+	

+	return true;

+}

+

+bool SpriteSpawner_Execute(SpriteSpawner *self) {

+	SpriteSpawner_Update(self);

+	return true;

+}

+

+
+void SpriteSpawner_Update(SpriteSpawner *self) {

+	

+	u8 newEvState = 0;

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

+		newEvState = 1;

+	

+	if (newEvState == self->lastEvState)

+		return;

+			

+	u8 offState;

+	if (newEvState == ACTIVATE)
+	{

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

+		
+		// Put an action for when the event turns on here
+		
+		int spriteset = 0;
+		VEC pos;
+		pos.x = self->x;
+		pos.y = self->y;
+		pos.z = self->z;
+
+		OSReport("Spawning Sprite: %d at %f,%f,%f\n", self->type, pos.x, pos.y, pos.z);

+
+		CreateActor(self->type, spriteset, pos, 0, 0);
+	}

+	

+	else
+	{

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

+
+		// Put an action for when the event turns off here
+
+	}

+
+	self->lastEvState = newEvState;

+}
diff --git a/src/spritetex.S b/src/spritetex.S
index 0336a5c..bf7a02f 100644
--- a/src/spritetex.S
+++ b/src/spritetex.S
@@ -199,11 +199,16 @@ TEX_Gabon:
 	srwi r5, r5, 24

 	andi. r5, r5, 0xF

 	b GetTexFilenameForR5

-

+
+
+.global TEX_Gabon_Spike

+TEX_Gabon_Spike:

+	andis. r4, r4, 0xFFF0

+	blr

 

 .global TEX_GabonRock

 TEX_GabonRock:

-	lwz r5, 4(r29)

+	lwz r5, 4(r28)

 	srwi r5, r5, 24

 	andi. r5, r5, 0xF

 	b GetTexFilenameForR5

@@ -333,13 +338,19 @@ TEX_CheepChomp:
 	b GetTexFilenameForR5

 

 

-.global TEX_Boo

-TEX_Boo:

+.global TEX_BigBoo

+TEX_BigBoo:

 	lwz r5, 4(r27)

 	srwi r5, r5, 24

 	andi. r5, r5, 0xF

 	b GetTexFilenameForR5

 

+.global TEX_Boo

+TEX_Boo:

+	lwz r5, 4(r30)

+	srwi r5, r5, 24

+	andi. r5, r5, 0xF

+	b GetTexFilenameForR5

 

 .global TEX_Midway

 TEX_Midway:

@@ -382,12 +393,91 @@ TEX_Spinner:
 

 

 .global TEX_Platforms

-TEX_Platforms:

+TEX_Platforms:
+
+	li r5, 1
+	b GetTexFilenameForR5

+#	cmpwi r0, 9
+#	blt ReplacePlatforms
+#
+#	lwzx r5, r5, r0
+#	blr
+	
+
+ReplacePlatforms:
+
 	lwz r5, 4(r29)

 	srwi r5, r5, 4

 	andi. r5, r5, 0xF

 	b GetTexFilenameForR5

 

+
+.global TEX_Platform_ShifterH

+TEX_Platform_ShifterH:
+
+	stw r5, 0x504(r30)
+	lwz r5, 4(r30)
+	stw r5, 0x3D8(r30)
+	blr
+
+.global TEX_Platform_ShifterF

+TEX_Platform_ShifterF:
+
+	stw r4, 0x504(r30)
+	lwz r4, 4(r30)
+	stw r4, 0x3D8(r30)
+	blr
+
+.global TEX_Platform_ShifterL

+TEX_Platform_ShifterL:
+
+	stw r5, 0x504(r28)
+	lwz r5, 4(r28)
+	stw r5, 0x3D8(r28)
+	blr
+
+.global TEX_Platform_ShifterR

+TEX_Platform_ShifterR:
+
+	stw r4, 0x504(r31)
+	lwz r4, 4(r31)
+	stw r4, 0x3D8(r31)
+	blr
+
+.global TEX_Platform_ShifterS

+TEX_Platform_ShifterS:
+
+	stw r30, 0x4C4(r27)
+	lwz r30, 4(r27)
+	stw r30, 0x398(r27)
+	blr
+
+.global TEX_Platform_ShifterK

+TEX_Platform_ShifterK:
+
+	stw r4, 0x5A4(r27)
+	lwz r4, 4(r27)
+	stw r4, 0x478(r27)
+	blr
+
+.global TEX_Platform_ShifterW

+TEX_Platform_ShifterW:
+
+	stw r0, 0x504(r29)
+	lwz r0, 4(r29)
+	stw r0, 0x3D8(r29)
+	blr
+
+.global TEX_Platform_ShifterSL

+TEX_Platform_ShifterSL:
+
+	stw r4, 0x504(r29)
+	lwz r4, 4(r29)
+	stw r4, 0x3D8(r29)
+	blr
+
+
+
 

 .global TEX_PokeyA

 TEX_PokeyA:

@@ -401,16 +491,217 @@ TEX_PokeyA:
 TEX_PokeyB:

 	lwz r5, 4(r29)

 	srwi r5, r5, 24

-	andi. r5, r5, 0xF

+	andi. r5, r5, 0xF
+		
 	b GetTexFilenameForR5

 
+
+.global TEX_PokeySnowman
+TEX_PokeySnowman:
+
+	lwz r10, 4(r30)

+	srwi r10, r10, 24

+	andi. r10, r10, 0xF
+	
+	cmpwi r10, 0x2
+	bne SnowmanPokey
+
+	lwz r10, 4(r30)
+	# r10 is the current height
+	andi. r10, r10, 0xF
+	
+	# Find it
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f0, r11, r10	# get it from the array
+	
+	blr
+	
+
+SnowmanPokey:
+
+	lfs f0, 0x54(r31)
+	blr

+
+
+
+
+.global TEX_PokeySnowmanPosF
+TEX_PokeySnowmanPosF:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f2, r11, r10	# get it from the array	
+
+	fmuls f0, f0, f2
+	stfs f0, 0xB0(r30)
+	blr
+
+.global TEX_PokeySnowmanPosE
+TEX_PokeySnowmanPosE:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f2, r11, r10	# get it from the array	
+
+	fmuls f31, f31, f2
+	stfs f31, 0xB0(r29)
+	blr
+
+.global TEX_PokeySnowmanPosD
+TEX_PokeySnowmanPosD:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f2, r11, r10	# get it from the array	
+
+	fmuls f1, f1, f2
+	stfs f1, 0xB0(r30)
+	blr
+
+
+.global TEX_PokeySnowmanPosC
+TEX_PokeySnowmanPosC:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f2, r11, r10	# get it from the array	
+
+	fmuls f0, f0, f2
+	stfs f0, 0xB0(r31)
+	blr
+
+
+.global TEX_PokeySnowmanPosB
+TEX_PokeySnowmanPosB:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f0, r11, r10	# get it from the array	
+
+	fmuls f1, f1, f0
+	stfs f1, 0x18(r1)
+	blr
+
+
+
+.global TEX_PokeySnowmanPosA
+TEX_PokeySnowmanPosA:
+
+	lwz r10, 4(r31)
+	andi. r10, r10, 0xF
+
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f0, r11, r10	# get it from the array	
+
+	fmuls f3, f3, f0
+	stfs f3, 0x168(r31)
+	blr
+
+
+.global TEX_PokeySnowmanPos
+TEX_PokeySnowmanPos:
+
+	mr r3, r30
+	
+	lwz r10, 4(r30)
+	andi. r10, r10, 0xF
+	
+	lis r11, SnowmanTable@h
+	ori r11, r11, SnowmanTable@l
+	slwi r10, r10, 2	# size *= 4 (size of float)
+	lfsx f0, r11, r10	# get it from the array	
+	
+	lis r5, AddAmount@h
+	ori r5, r5, AddAmount@l
+	slwi r6, r6, 2	# size *= 4 (size of float)
+	lfsx f3, r5, r6	# get it from the array
+
+	lfs f2, 0xB0(r30)
+	fmuls f3, f3, f0
+	fmuls f3, f3, f0
+	fmuls f3, f3, f0
+	fsubs f2, f2, f3
+	stfs f2, 0xB0(r30)
+
+	blr
+	
+SnowmanPokeyPos:
+
+	fsubs f0, f0, f31
+	fsubs f0, f0, f31
+	fsubs f1, f1, f31
+	fsubs f1, f1, f31
+
+
+	lfs f2, 8(r1)
+	fadds f2, f2, f31
+	stfs f2, 8(r1)
+	blr

+
 

 .global TEX_PokeyC

 TEX_PokeyC:

+
 	lwz r5, 4(r30)
+	andis. r5, r5, 0xFFF0
 	or r5, r5, r31

+	or r5, r5, r0

+
+	lwz r0, 0x524(r30)
+	slwi r0, r0, 8
+	or r5, r5, r0
+
 	blr

+
+
+.global TEX_PokeyNoSand

+TEX_PokeyNoSand:

+	cmpwi r3, 0x20
+	blr

+
+
 

+.global TEX_CloudBounce

+TEX_CloudBounce:

+	lwz r5, 4(r28)

+	srwi r5, r5, 24

+	andi. r5, r5, 0xF

+	b GetTexFilenameForR5

+
+
+.global TEX_SpikeBall

+TEX_SpikeBall:

+	lwz r5, 4(r30)

+	srwi r5, r5, 24

+	andi. r5, r5, 0xF

+	b GetTexFilenameForR5

+
+
+
 

 

 .data

@@ -419,4 +710,16 @@ TexFilenameBuffer:
 

 TexFormatString:

 	.string "g3d/t%02d.brres"

-

+
+ConvertFloat:
+	.word  0x43300000,0x0,0x43300000,0x80000000
+
+.align 4
+
+SnowmanTable:
+	.float 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5
+	
+AddAmount:
+	.float 32.0
+	

+.align 4