1 files changed, 144 insertions, 0 deletions
diff --git a/src/spriteswapper.cpp b/src/spriteswapper.cpp
new file mode 100755
index 0000000..cbff99f
--- /dev/null
+++ b/src/spriteswapper.cpp
@@ -0,0 +1,144 @@
+#include <common.h>
+#include <game.h>
+
+struct SpriteSwapper {
+	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 firstType;		// 0x3D4
+	u16 secondType;		// 0x3D4
+	u8 lastEvState;	// 0x3DA
+	u32 firstActor;
+	u32 secondActor;
+};
+
+struct EventTable_t {
+	u64 events;
+};
+
+
+struct VEC {
+	float x;
+	float y;
+	float z;
+};
+
+
+extern EventTable_t *EventTable;
+extern "C" dStageActor_c *CreateActor(u16 classID, int settings, VEC pos, char rot, char layer);
+extern "C" dStageActor_c *Actor_SearchByID(u32 actorID);
+
+void SpriteSwapper_Update(SpriteSwapper *self);
+
+#define ACTIVATE	1
+#define DEACTIVATE	0
+
+
+
+
+bool SpriteSwapper_Create(SpriteSwapper *self) {
+	OSReport("I exist, dammit!");
+
+	char eventNum	= (self->settings >> 28)	& 0xF;
+	OSReport("Event to activate: %d", eventNum);
+
+	self->eventFlag = (u64)1 << (eventNum - 1);
+	self->firstActor = 0;
+	self->secondActor = 0;
+	self->firstType = (self->settings >> 16) & 0xFFF;
+	self->secondType = self->settings & 0xFFF;
+			
+	VEC pos;
+	pos.x = self->x;
+	pos.y = self->y;
+	pos.z = self->z;
+
+	OSReport("Spawning first sprite.");
+
+	dStageActor_c *spawned = CreateActor(self->firstType, 0, pos, 0, 0);
+	self->firstActor = spawned->id;
+
+	OSReport("Spawned %d.", self->firstActor);
+
+	SpriteSwapper_Update(self);
+	
+	return true;
+}
+
+bool SpriteSwapper_Execute(SpriteSwapper *self) {
+	SpriteSwapper_Update(self);
+	return true;
+}
+
+
+void SpriteSwapper_Update(SpriteSwapper *self) {
+				
+	if (EventTable->events & self->eventFlag)
+	{		
+		// Put an action for when the event turns on here
+		OSReport("Event turned on.");
+		
+		if (self->firstActor != 0)
+		{
+			OSReport("Found the first sprite.");
+
+			dStageActor_c *spawned = Actor_SearchByID(self->firstActor);
+			if (spawned != 0) {
+				OSReport("It's still alive.");
+				self->x = spawned->pos.x;
+				self->y = spawned->pos.y;
+				self->z = spawned->pos.z;
+				spawned->Delete();
+			}
+			self->firstActor = 0;
+			OSReport("Now it's deleted.");
+
+			VEC pos;
+			pos.x = self->x;
+			pos.y = self->y;
+			pos.z = self->z;
+	
+			OSReport("Making second sprite.");
+			dStageActor_c *spawner = CreateActor(self->secondType, 0, pos, 0, 0);
+			self->secondActor = spawner->id;
+			OSReport("Spawned %d.", self->secondActor);
+		}		
+//		EventTable->events = EventTable->events & ~self->eventFlag;
+	}
+	else
+	{
+		OSReport("Event turned off.");
+		if (self->secondActor != 0)
+		{
+			OSReport("Found the second sprite.");
+			dStageActor_c *spawned = Actor_SearchByID(self->secondActor);
+			if (spawned != 0) {
+				OSReport("It's still alive.");
+				self->x = spawned->pos.x;
+				self->y = spawned->pos.y;
+				self->z = spawned->pos.z;
+				spawned->Delete();
+			}
+			self->secondActor = 0;
+			OSReport("Now it's deleted.");
+
+			VEC pos;
+			pos.x = self->x;
+			pos.y = self->y;
+			pos.z = self->z;
+	
+			OSReport("Making first sprite again.");
+			dStageActor_c *spawner = CreateActor(self->firstType, 0, pos, 0, 0);
+			self->firstActor = spawner->id;
+			OSReport("Spawned %d.", self->firstActor);
+		}		
+	}
+}