Merge branch 'level-select' of ssh://treeki.rustedlogic.net:30000/Kamek into level-select

9 files changed, 416 insertions, 51 deletions

diff --git a/src/koopatlas/core.cpp b/src/koopatlas/core.cpp
index c20d715..a48a565 100644
--- a/src/koopatlas/core.cpp
+++ b/src/koopatlas/core.cpp
@@ -970,13 +970,10 @@ void dScKoopatlas_c::startLevel(dLevelInfo_c::entry_s *entry) {
 	sl.unk4 = 0;
 	sl.purpose = 0;
 
-	sl.world1 = entry->world;
-	sl.world2 = entry->world;
-	sl.level1 = entry->level;
-	sl.level2 = entry->level;
-
-	// hopefully this will fix the Star Coin issues
-	SetSomeConditionShit(entry->world, entry->level, 2);
+	sl.world1 = entry->worldSlot;
+	sl.world2 = entry->worldSlot;
+	sl.level1 = entry->levelSlot;
+	sl.level2 = entry->levelSlot;
 
 	ActivateWipe(WIPE_MARIO);
 
diff --git a/src/koopatlas/core.h b/src/koopatlas/core.h
index 41fba45..cfac014 100644
--- a/src/koopatlas/core.h
+++ b/src/koopatlas/core.h
@@ -18,7 +18,7 @@
 #include "koopatlas/pathmanager.h"
 
 #define WM_DEBUGGING
-#define WM_SPAMMY_DEBUGGING
+//#define WM_SPAMMY_DEBUGGING
 
 #ifdef WM_DEBUGGING
 #define MapReport OSReport
diff --git a/src/koopatlas/hud.cpp b/src/koopatlas/hud.cpp
index c9124d2..2401a04 100644
--- a/src/koopatlas/hud.cpp
+++ b/src/koopatlas/hud.cpp
@@ -1,5 +1,146 @@
 #include "koopatlas/hud.h"
 
+
+dTexMapColouriser_c::dTexMapColouriser_c() {
+	texmap = 0;
+	original = 0;
+	mine = 0;
+}
+
+void *EGG__Heap__alloc(unsigned long size, int unk, void *heap);
+void EGG__Heap__free(void *ptr, void *heap);
+
+dTexMapColouriser_c::~dTexMapColouriser_c() {
+	resetAndClear();
+}
+
+void dTexMapColouriser_c::resetAndClear() {
+	texmap = 0;
+	if (mine) {
+		EGG__Heap__free(mine, 0);
+		mine = 0;
+	}
+}
+
+void dTexMapColouriser_c::setTexMap(nw4r::lyt::TexMap *tm) {
+	OSReport("Colourising TexMap: %p (w:%d h:%d)\n", tm, tm->width, tm->height);
+	if (texmap)
+		resetAndClear();
+
+	if (tm->mBits.textureFormat != GX_TF_IA8) {
+		OSReport("Warning: Trying to colourise image whose format is %d not GX_TF_IA8\n", tm->mBits.textureFormat);
+	}
+
+	texmap = tm;
+	original = (u16*)tm->image;
+	mine = (u16*)EGG__Heap__alloc(tm->width * tm->height * 4, 0x20, mHeap::gameHeaps[2]);
+	tm->image = mine;
+	tm->mBits.textureFormat = GX_TF_RGBA8;
+}
+
+void dTexMapColouriser_c::applyAlso(nw4r::lyt::TexMap *tm) {
+	if (!texmap) {
+		setTexMap(tm);
+	} else {
+		tm->image = mine;
+		tm->mBits.textureFormat = GX_TF_RGBA8;
+	}
+}
+
+inline static float hslValue(float n1, float n2, float hue) {
+	if (hue > 6.0f)
+		hue -= 6.0f;
+	else if (hue < 0.0f)
+		hue += 6.0f;
+
+	if (hue < 1.0f)
+		return n1 + (n1 - n1) * hue;
+	else if (hue < 3.0f)
+		return n2;
+	else if (hue < 4.0f)
+		return n1 + (n2 - n1) * (4.0f - hue);
+	else
+		return n1;
+}
+
+void dTexMapColouriser_c::colourise(int h, int s, int l) {
+	if (!mine)
+		return;
+
+	int width = texmap->width, height = texmap->height;
+	int texelW = width / 4, texelH = height / 4;
+
+	u16 *source = original, *dest = mine;
+
+	float hueParam = h / 360.0f;
+	float satParam = s / 100.0f;
+	float lumParam = l / 100.0f;
+
+	for (int texelY = 0; texelY < texelH; texelY++) {
+		for (int texelX = 0; texelX < texelW; texelX++) {
+			for (int y = 0; y < 4; y++) {
+				for (int x = 0; x < 4; x++) {
+					u8 intensity = *source & 0xFF;
+					u8 alpha = *source >> 8;
+
+					u8 r, g, b;
+
+					// This is a hack
+					if (alpha < 250) {
+						r = g = b = intensity;
+					} else {
+						// converting from GIMP's colourise code...
+						// h and s are always the same
+						// l is the only thing we need to touch:
+						// we get the luminance from the source pixel
+						// (which, conveniently, is the intensity)
+						// manipulate it using the passed l and then
+						// convert the whole thing to RGB
+
+						float lum = intensity / 255.0f;
+
+						// manipulate it
+						if (l > 0) {
+							lum = lum * (1.0f - lumParam);
+							lum += (1.0f - (1.0f - lumParam));
+						} else if (l < 0) {
+							lum = lum * (lumParam + 1.0f);
+						}
+
+						// make it RGB
+
+						if (s == 0) {
+							r = g = b = lum*255.0f;
+						} else {
+							float m1, m2;
+							if (lum <= 0.5f)
+								m2 = lum * (1.0f + satParam);
+							else
+								m2 = lum + satParam - lum * satParam;
+
+							m1 = 2.0f * lum - m2;
+
+							r = hslValue(m1, m2, hueParam * 6.0f + 2.0) * 255.0f;
+							g = hslValue(m1, m2, hueParam * 6.0f) * 255.0f;
+							b = hslValue(m1, m2, hueParam * 6.0f - 2.0) * 255.0f;
+						}
+					}
+
+					// now write it
+					dest[0] = (alpha<<8)|r;
+					dest[16] = (g<<8)|b;
+
+					source++;
+					dest++;
+				}
+			}
+
+			dest += 16;
+		}
+	}
+}
+
+
 dWMHud_c *dWMHud_c::instance = 0;
 
 dWMHud_c *dWMHud_c::build() {
@@ -15,6 +156,7 @@ dWMHud_c *dWMHud_c::build() {
 dWMHud_c::dWMHud_c() {
 	layoutLoaded = false;
 	displayedControllerType = -1;
+	isFooterVisible = false;
 }
 
 enum WMHudAnimation {
@@ -50,7 +192,7 @@ int dWMHud_c::onCreate() {
 		layout.disableAllAnimations();
 
 		layout.enableNonLoopAnim(SHOW_LIVES);
-		layout.enableNonLoopAnim(SHOW_FOOTER);
+		layout.resetAnim(SHOW_FOOTER);
 		layout.resetAnim(SHOW_HEADER);
 
 		static const char *tbNames[2] = {"MenuButtonInfo", "ItemsButtonInfo"};
@@ -63,13 +205,14 @@ int dWMHud_c::onCreate() {
 		layout.getPanes(paneNames, &N_IconPosXP_00[0], 4);
 
 		static const char *pictureNames[] = {
-			"Header_Centre", "Header_Right",
+			"Header_Centre", "Header_Right", "Footer",
 			"NormalExitFlag", "SecretExitFlag",
+			"StarCoinOff0", "StarCoinOff1", "StarCoinOff2",
 			"StarCoinOn0", "StarCoinOn1", "StarCoinOn2",
 			"P_marioFace_00", "P_luigiFace_00",
 			"P_BkinoFace_00", "P_YkinoFace_00"
 		};
-		layout.getPictures(pictureNames, &Header_Centre, 11);
+		layout.getPictures(pictureNames, &Header_Centre, 15);
 
 		static const char *textBoxNames[] = {
 			"LevelName", "LevelNameS",
@@ -81,9 +224,20 @@ int dWMHud_c::onCreate() {
 		};
 		layout.getTextBoxes(textBoxNames, &LevelName, 11);
 
+		headerCol.setTexMap(Header_Right->material->texMaps);
+		headerCol.applyAlso(Header_Centre->material->texMaps);
+		footerCol.setTexMap(Footer->material->texMaps);
+
 		layoutLoaded = true;
 
+		layout.drawOrder = 0;
+
 		willShowHeader = false;
+		willShowFooter = false;
+
+		loadFooterInfo();
+		SaveBlock *save = GetSaveFile()->GetBlock(-1);
+		willShowFooter = (save->newerWorldName[0] != 0);
 
 		if (!dScKoopatlas_c::instance->pathManager.isMoving)
 			enteredNode();
@@ -96,6 +250,8 @@ int dWMHud_c::onCreate() {
 
 
 int dWMHud_c::onDelete() {
+	dWMHud_c::instance = 0;
+
 	if (!layoutLoaded)
 		return true;
 
@@ -110,11 +266,22 @@ int dWMHud_c::onExecute() {
 	if (willShowHeader && (!(layout.isAnimOn(SHOW_HEADER)))) {
 		willShowHeader = false;
 		loadHeaderInfo();
-		playShowHeaderAnim();
+		playShowAnim(SHOW_HEADER);
+	}
+
+	if (willShowFooter && (!(layout.isAnimOn(SHOW_FOOTER)))) {
+		willShowFooter = false;
+		isFooterVisible = true;
+		loadFooterInfo();
+		playShowAnim(SHOW_FOOTER);
 	}
 
+	setupLives(); // FUCK IT
 	updatePressableButtonThingies();
 
+	int scCount = getStarCoinCount();
+	WriteNumberToTextBox(&scCount, StarCoinCounter, false);
+
 	layout.execAnimations();
 	layout.update();
 
@@ -134,26 +301,28 @@ int dWMHud_c::onDraw() {
 
 
 
-void dWMHud_c::playShowHeaderAnim() {
+void dWMHud_c::playShowAnim(int id) {
 	if (!this || !this->layoutLoaded) return;
 
-	layout.enableNonLoopAnim(SHOW_HEADER);
+	layout.enableNonLoopAnim(id);
 }
 
-void dWMHud_c::playHideHeaderAnim() {
+void dWMHud_c::playHideAnim(int id) {
 	if (!this || !this->layoutLoaded) return;
 
-	if (!layout.isAnimOn(SHOW_HEADER)) {
-		layout.enableNonLoopAnim(SHOW_HEADER, true);
+	if (!layout.isAnimOn(id)) {
+		layout.enableNonLoopAnim(id, true);
 	}
-	layout.grpHandlers[SHOW_HEADER].frameCtrl.flags = 3; // NO_LOOP | REVERSE
+	layout.grpHandlers[id].frameCtrl.flags = 3; // NO_LOOP | REVERSE
+	if (id == SHOW_FOOTER)
+		isFooterVisible = false;
 }
 
 
 void dWMHud_c::loadHeaderInfo() {
 	dLevelInfo_c *levelInfo = &dScKoopatlas_c::instance->levelInfo;
 
-	dLevelInfo_c::entry_s *infEntry = levelInfo->search(
+	dLevelInfo_c::entry_s *infEntry = levelInfo->searchBySlot(
 			nodeForHeader->levelNumber[0]-1, nodeForHeader->levelNumber[1]-1);
 
 	if (infEntry == 0) {
@@ -177,32 +346,102 @@ void dWMHud_c::loadHeaderInfo() {
 	LevelName->SetString(convertedLevelName);
 	LevelNameS->SetString(convertedLevelName);
 
+	// a hack because I don't feel like editing the rlyt
+	LevelName->size.x = LevelNameS->size.x = 400.0f;
+
 	// LEVEL NUMBER
-	wchar_t levelNumber[6];
-	levelNumber[0] = '0' + nodeForHeader->levelNumber[0];
+	static const wchar_t *numberKinds[] = {
+		// 0-19 are handled by code
+		// To insert a picturefont character:
+		// \x0B\x01YY\xZZZZ
+		// YY is the character code, ZZZZ is ignored
+		L"A", // 20, alternate
+		L"\x0B\x012F\xBEEF", // 21, tower
+		L"\x0B\x012F\xBEEF" L"2", // 22, tower 2
+		L"\x0B\x012E\xBEEF", // 23, castle
+		L"\x0B\x012F\xBEEF", // 24, fortress
+		L"\x0B\x013D\xBEEF", // 25, final castle
+		L"Train", // 26, train
+		L"\x0B\x0132\xBEEF", // 27, airship
+		L"Palace", // 28, switch palace
+		L"House", // 29, yoshi's house
+		L"Key1", // 30, key 1
+		L"Key2", // 31, key 2
+		L"Key3", // 32, key 3
+		L"Key4", // 33, key 4
+		L"Key5", // 34, key 5
+		L"Key6", // 35, key 6
+	};
+
+	int origWN = infEntry->displayWorld;
+	int origWL = infEntry->displayLevel;
+
+	wchar_t levelNumber[16];
+	levelNumber[0] = (origWN >= 10) ? (origWN-10+'A') : (origWN+'0');
 	levelNumber[1] = '-';
-	if (nodeForHeader->levelNumber[1] >= 10) {
-		levelNumber[2] = '0' + (nodeForHeader->levelNumber[1] / 10);
-		levelNumber[3] = '0' + (nodeForHeader->levelNumber[1] % 10);
+	if (origWL > 20) {
+		wcscpy(&levelNumber[2], numberKinds[origWL-20]);
+	} else if (origWL >= 10) {
+		levelNumber[2] = '1';
+		levelNumber[3] = ('0' - 10) + origWL;
 		levelNumber[4] = 0;
 	} else {
-		levelNumber[2] = '0' + nodeForHeader->levelNumber[1];
+		levelNumber[2] = '0' + origWL;
 		levelNumber[3] = 0;
 	}
 
 	LevelNumber->SetString(levelNumber);
+
+	// make the picture shadowy
+	int sidx = 0;
+	while (levelNumber[sidx]) {
+		if (levelNumber[sidx] == 11) {
+			levelNumber[sidx+1] = 0x200 | (levelNumber[sidx+1]&0xFF);
+			sidx += 2;
+		}
+		sidx++;
+	}
 	LevelNumberS->SetString(levelNumber);
 
+	nw4r::ut::TextWriter tw2;
+	tw2.font = LevelNumber->font;
+	tw2.SetFontSize(LevelNumber->fontSizeX, LevelNumber->fontSizeY);
+	tw2.lineSpace = LevelNumber->lineSpace;
+	tw2.charSpace = LevelNumber->charSpace;
+	if (LevelNumber->tagProc != 0)
+		tw2.tagProcessor = LevelNumber->tagProc;
+
+	float currentPos = tw2.CalcStringWidth(levelNumber, wcslen(levelNumber));
+	currentPos += LevelNumber->trans.x + 12.0f;
+
 	// INFO
 	int w = nodeForHeader->levelNumber[0] - 1;
 	int l = nodeForHeader->levelNumber[1] - 1;
 
 	u32 conds = GetSaveFile()->GetBlock(-1)->GetLevelCondition(w, l);
+
+	NormalExitFlag->trans.x = currentPos;
 	NormalExitFlag->SetVisible(conds & COND_NORMAL);
+	if (conds & COND_NORMAL)
+		currentPos += NormalExitFlag->size.x;
+
+	SecretExitFlag->trans.x = currentPos;
 	SecretExitFlag->SetVisible(conds & COND_SECRET);
-	StarCoinOn[0]->SetVisible(conds & COND_COIN1);
-	StarCoinOn[1]->SetVisible(conds & COND_COIN2);
-	StarCoinOn[2]->SetVisible(conds & COND_COIN3);
+	if (conds & COND_SECRET)
+		currentPos += SecretExitFlag->size.x;
+
+	// are star coins enabled or not?
+	bool haveSC = (infEntry->flags & 2);
+
+	for (int i = 0; i < 3; i++) {
+		bool flag = (conds & (COND_COIN1 << i));
+		StarCoinOn[i]->SetVisible(flag);
+		StarCoinOff[i]->SetVisible(haveSC);
+		if (haveSC) {
+			StarCoinOff[i]->trans.x = currentPos;
+			currentPos += StarCoinOff[i]->size.x + 4.0f;
+		}
+	}
 
 	// SIZE THING
 	nw4r::ut::TextWriter tw;
@@ -215,10 +454,35 @@ void dWMHud_c::loadHeaderInfo() {
 
 	float width = tw.CalcStringWidth(convertedLevelName, charCount);
 	float totalWidth = width + LevelName->trans.x - 20.0f;
-	if (totalWidth < 270.0f)
-		totalWidth = 270.0f;
+	if (totalWidth < currentPos)
+		totalWidth = currentPos;
 	Header_Centre->size.x = totalWidth;
 	Header_Right->trans.x = totalWidth;
+
+	SaveBlock *save = GetSaveFile()->GetBlock(-1);
+	headerCol.colourise(save->hudHintH, save->hudHintS, save->hudHintL);
+}
+
+
+void dWMHud_c::loadFooterInfo() {
+	SaveBlock *save = GetSaveFile()->GetBlock(-1);
+
+	wchar_t convertedWorldName[36];
+	int i;
+	for (i = 0; i < 36; i++) {
+		convertedWorldName[i] = save->newerWorldName[i];
+		if (convertedWorldName[i] == 0)
+			break;
+	}
+	convertedWorldName[35] = 0;
+
+	WorldName->SetString(convertedWorldName);
+	WorldNameS->SetString(convertedWorldName);
+
+	WorldName->colour1 = save->hudTextColours[0];
+	WorldName->colour2 = save->hudTextColours[1];
+
+	footerCol.colourise(save->hudHintH, save->hudHintS, save->hudHintL);
 }
 
 
@@ -237,15 +501,26 @@ void dWMHud_c::leftNode() {
 	if (layout.grpHandlers[SHOW_HEADER].frameCtrl.currentFrame > 0.1f) {
 		// not hidden
 
-		if ((layout.isAnimOn(SHOW_HEADER) && (layout.grpHandlers[SHOW_HEADER].frameCtrl.flags & 2))
+		if ((layout.isAnimOn(SHOW_HEADER) && !(layout.grpHandlers[SHOW_HEADER].frameCtrl.flags & 2))
 				|| (!layout.isAnimOn(SHOW_HEADER))) {
 			// currently being shown, OR fully shown already
-			playHideHeaderAnim();
+			playHideAnim(SHOW_HEADER);
 		}
 	}
 }
 
 
+void dWMHud_c::hideFooter() {
+	if (isFooterVisible)
+		playHideAnim(SHOW_FOOTER);
+}
+
+void dWMHud_c::showFooter() {
+	willShowFooter = true;
+	if (isFooterVisible)
+		playHideAnim(SHOW_FOOTER);
+}
+
 
 void dWMHud_c::setupLives() {
 	static const int LogicalPlayerIDs[] = {0,1,3,2};
diff --git a/src/koopatlas/hud.h b/src/koopatlas/hud.h
index e507aea..5996b88 100644
--- a/src/koopatlas/hud.h
+++ b/src/koopatlas/hud.h
@@ -3,6 +3,23 @@
 
 #include "koopatlas/core.h"
 
+// Colourises an IA8 texture
+class dTexMapColouriser_c {
+	public:
+		dTexMapColouriser_c();
+		~dTexMapColouriser_c();
+
+		void resetAndClear();
+		void setTexMap(nw4r::lyt::TexMap *tm);
+		void applyAlso(nw4r::lyt::TexMap *tm);
+		void colourise(int h, int s, int l);
+
+	private:
+		nw4r::lyt::TexMap *texmap;
+		u16 *original;
+		u16 *mine;
+};
+
 class dWMHud_c : public dBase_c {
 	public:
 		dWMHud_c();
@@ -21,11 +38,14 @@ class dWMHud_c : public dBase_c {
 		void enteredNode(dKPNode_s *node = 0);
 		void leftNode();
 
+		void hideFooter();
+		void showFooter();
+
 		void setupLives();
 
 	private:
-		void playShowHeaderAnim();
-		void playHideHeaderAnim();
+		void playShowAnim(int id);
+		void playHideAnim(int id);
 		void loadHeaderInfo();
 
 		bool willShowHeader;
@@ -34,13 +54,20 @@ class dWMHud_c : public dBase_c {
 		int displayedControllerType;
 		void updatePressableButtonThingies();
 
+		void loadFooterInfo();
+		bool willShowFooter;
+		bool isFooterVisible;
+
+		dTexMapColouriser_c headerCol, footerCol;
+
 
 		nw4r::lyt::Pane
 			*N_IconPosXP_00[4];
 
 		nw4r::lyt::Picture
-			*Header_Centre, *Header_Right,
+			*Header_Centre, *Header_Right, *Footer,
 			*NormalExitFlag, *SecretExitFlag,
+			*StarCoinOff[3],
 			*StarCoinOn[3],
 			*P_marioFace_00, *P_luigiFace_00,
 			*P_BkinoFace_00, *P_YkinoFace_00;
diff --git a/src/koopatlas/mapdata.cpp b/src/koopatlas/mapdata.cpp
index cbd0c69..d766bed 100644
--- a/src/koopatlas/mapdata.cpp
+++ b/src/koopatlas/mapdata.cpp
@@ -205,6 +205,12 @@ void dKPMapData_c::fixup() {
 	fixRef(data->unlockData);
 	fixRef(data->sectors);
 	fixRef(data->backgroundName);
+	if (data->version >= 2) {
+		fixRef(data->worlds);
+		for (int i = 0; i < data->worldCount; i++) {
+			fixRef(data->worlds[i].name);
+		}
+	}
 
 	for (int iLayer = 0; iLayer < data->layerCount; iLayer++) {
 		dKPLayer_s *layer = fixRef(data->layers[iLayer]);
@@ -280,6 +286,16 @@ void dKPMapData_c::fixup() {
 }
 
 
+const dKPWorldDef_s *dKPMapData_c::findWorldDef(int id) const {
+	for (int i = 0; i < data->worldCount; i++) {
+		if (data->worlds[i].key == id)
+			return &data->worlds[i];
+	}
+
+	return 0;
+}
+
+
 /******************************************************************************
  * Generic Layer
  ******************************************************************************/
diff --git a/src/koopatlas/mapdata.h b/src/koopatlas/mapdata.h
index bc0c599..a0beb4d 100644
--- a/src/koopatlas/mapdata.h
+++ b/src/koopatlas/mapdata.h
@@ -53,7 +53,7 @@ struct dKPPath_s;
 
 struct dKPNode_s {
 	enum NodeTypes {
-		PASS_THROUGH, STOP, LEVEL, CHANGE
+		PASS_THROUGH, STOP, LEVEL, CHANGE, WORLD_CHANGE
 	};
 
 	short x, y;
@@ -79,6 +79,7 @@ struct dKPNode_s {
 	union {
 		struct { u8 levelNumber[2]; bool hasSecret; };
 		struct { const char *destMap; u8 thisID, foreignID, transition, _; };
+		struct { u8 worldID, __[3]; };
 	};
 
 	dKPPath_s *getAnyExit() {
@@ -187,6 +188,18 @@ struct dKPLayer_s {
 	int findNodeID(dKPNode_s *node);
 };
 
+struct dKPWorldDef_s {
+	const char *name;
+	GXColor fsTextColours[2];
+	GXColor fsHintColours[2];
+	GXColor hudTextColours[2];
+	u8 hudHintH;
+	s8 hudHintS, hudHintL;
+	u8 key, trackID;
+	u8 worldID;
+	u8 padding1, padding2;
+};
+
 struct dKPMapFile_s {
 	u32 magic;
 	int version;
@@ -202,6 +215,9 @@ struct dKPMapFile_s {
 	dKPLayer_s::sector_s *sectors;
 
 	const char *backgroundName;
+
+	dKPWorldDef_s *worlds;
+	int worldCount;
 };
 
 class dKPMapData_c {
@@ -253,6 +269,8 @@ class dKPMapData_c {
 
 		dKPNodeExtra_c *levelNodeExtraArray;
 
+		const dKPWorldDef_s *findWorldDef(int id) const;
+
 		dKPMapData_c();
 		bool load(const char *filename);
 		~dKPMapData_c();
diff --git a/src/koopatlas/pathmanager.cpp b/src/koopatlas/pathmanager.cpp
index 536b43a..c691a89 100644
--- a/src/koopatlas/pathmanager.cpp
+++ b/src/koopatlas/pathmanager.cpp
@@ -374,7 +374,7 @@ void dWMPathManager_c::startMovementTo(dKPPath_s *path) {
 	SpammyReport("moving to path %p [%d,%d to %d,%d]\n", path, path->start->x, path->start->y, path->end->x, path->end->y);
 
 	if (!path->isAvailable) { return; }
-	if (currentNode)
+	if (currentNode && dWMHud_c::instance)
 		dWMHud_c::instance->leftNode();
 
 	calledEnteredNode = false;
@@ -557,7 +557,7 @@ void dWMPathManager_c::moveThroughPath() {
 		float distToEnd = VECMag(&toEndVec);
 		//OSReport("Distance: %f; To:%d,%d; Player:%f,%f; Diff:%f,%f\n", distToEnd, to->x, to->y, player->pos.x, player->pos.y, toEndVec.x, toEndVec.y);
 
-		if (distToEnd < 64.0f) {
+		if (distToEnd < 64.0f && dWMHud_c::instance) {
 			calledEnteredNode = true;
 			dWMHud_c::instance->enteredNode(to);
 		}
@@ -578,15 +578,15 @@ void dWMPathManager_c::moveThroughPath() {
    		isJumping = false;
    		timer = 0.0;
 
-   		SpammyReport("reached path end (%p)\n", to);
+   		SpammyReport("reached path end (%p) with type %d\n", to, to->type);
 
    		bool reallyStop = false;
 
    		if (to->type == dKPNode_s::LEVEL) {
    			// Always stop on levels
    			reallyStop = true;
-   		} else if (to->type == dKPNode_s::CHANGE) {
-			// Never stop on entrances
+   		} else if (to->type == dKPNode_s::CHANGE || to->type == dKPNode_s::WORLD_CHANGE) {
+			// Never stop on entrances or on world changes
 			reallyStop = false;
    		} else if (to->type == dKPNode_s::PASS_THROUGH) {
 			// If there's only one exit here, then stop even though
@@ -602,6 +602,44 @@ void dWMPathManager_c::moveThroughPath() {
 				reallyStop = true;
 		}
 
+		if (to->type == dKPNode_s::WORLD_CHANGE) {
+			// Set the current world info
+			SaveBlock *save = GetSaveFile()->GetBlock(-1);
+
+			OSReport("Activating world change %d\n", to->worldID);
+			const dKPWorldDef_s *world = dScKoopatlas_c::instance->mapData.findWorldDef(to->worldID);
+			if (world) {
+				if (strncmp(save->newerWorldName, world->name, 36) == 0) {
+					OSReport("Already here\n");
+				} else {
+					OSReport("Found!\n");
+					strncpy(save->newerWorldName, world->name, 36);
+					save->newerWorldName[35] = 0;
+					save->currentMapMusic = world->trackID;
+
+					for (int i = 0; i < 2; i++) {
+						save->fsTextColours[i] = world->fsTextColours[i];
+						save->fsHintColours[i] = world->fsHintColours[i];
+						save->hudTextColours[i] = world->hudTextColours[i];
+					}
+
+					save->hudHintH = world->hudHintH;
+					save->hudHintS = world->hudHintS;
+					save->hudHintL = world->hudHintL;
+
+					if (dWMHud_c::instance)
+						dWMHud_c::instance->showFooter();
+				}
+			} else if (to->worldID == 0) {
+				OSReport("No world\n");
+				save->newerWorldName[0] = 0;
+				if (dWMHud_c::instance)
+					dWMHud_c::instance->hideFooter();
+			} else {
+				OSReport("Not found!\n");
+			}
+		}
+
 		if (to->type == dKPNode_s::CHANGE) {
 			// Go to another map
 
@@ -635,15 +673,8 @@ void dWMPathManager_c::moveThroughPath() {
 
 			SaveBlock *save = GetSaveFile()->GetBlock(-1);
 			save->current_path_node = pathLayer->findNodeID(to);
-			if (!calledEnteredNode)
+			if (!calledEnteredNode && dWMHud_c::instance)
 				dWMHud_c::instance->enteredNode();
-
-			if (to->type == dKPNode_s::LEVEL) {
-				NWRWorld nWorld = NewerWorldForLevelID(to->levelNumber[0], to->levelNumber[1]);
-				if (nWorld != UNKNOWN_WORLD) {
-					save->currentNewerWorld = (u8)nWorld;
-				}
-			}
 		} else {
 			startMovementTo(to->getOppositeAvailableExitTo(currentPath));
 			SpammyReport("passthrough node, continuing to next path\n");
@@ -684,7 +715,7 @@ void dWMPathManager_c::activatePoint() {
 
 		isEnteringLevel = true;
 		levelStartWait = 40;
-		enteredLevel = dScKoopatlas_c::instance->levelInfo.search(w, l);
+		enteredLevel = dScKoopatlas_c::instance->levelInfo.searchBySlot(w, l);
 	}
 }
 
diff --git a/src/koopatlas/pathmanager.h b/src/koopatlas/pathmanager.h
index 5579f66..a1d916d 100644
--- a/src/koopatlas/pathmanager.h
+++ b/src/koopatlas/pathmanager.h
@@ -9,6 +9,7 @@
 #endif
 
 #include "koopatlas/mapdata.h"
+#include "levelinfo.h"
 
 extern "C" void *SoundRelatedClass;
 extern "C" void *MapSoundPlayer(void *SoundClass, int soundID, int unk);
diff --git a/src/koopatlas/starcoin.cpp b/src/koopatlas/starcoin.cpp
index 3842f87..4366895 100644
--- a/src/koopatlas/starcoin.cpp
+++ b/src/koopatlas/starcoin.cpp
@@ -238,7 +238,7 @@ void dWMStarCoin::LoadCoinsForWorld(int world) {
 			if (levelArray[world][l][i]) {
 				levelNum--;
 				dLevelInfo_c *li = &dScKoopatlas_c::instance->levelInfo;
-				dLevelInfo_c::entry_s *entry = li->search(world, levelNum);
+				dLevelInfo_c::entry_s *entry = li->searchBySlot(world, levelNum);
 
 				setText(li->getNameForLevel(entry), levelPane);
 				totalCoins += 3;