Worlds can be themed

4 files changed, 125 insertions, 84 deletions

diff --git a/src/Texture.cpp b/src/Texture.cpp
index e715b1e..1487dcd 100644
--- a/src/Texture.cpp
+++ b/src/Texture.cpp
@@ -4,6 +4,7 @@
 struct texture_t {
 	char *name;
 	GLuint tex;
+	dim2 dim;
 } __attribute__ ((packed));
 
 struct index_t{
@@ -59,17 +60,28 @@ namespace Texture{
 					 GL_UNSIGNED_BYTE, 
 					 image->pixels
 					 );
-
-		SDL_FreeSurface(image);	// Free the surface
 		
 		LoadedTexture[LoadedTextureCounter]		  = new struct texture_t;		//(struct texture_t *)malloc(sizeof(struct texture_t));
 		LoadedTexture[LoadedTextureCounter]->name = new char[strlen(fileName)+1];	//(char *)malloc(safe_strlen(fileName));
 		LoadedTexture[LoadedTextureCounter]->tex  = object;
 		strcpy(LoadedTexture[LoadedTextureCounter]->name,fileName);
+		LoadedTexture[LoadedTextureCounter]->dim.x = image->w;
+		LoadedTexture[LoadedTextureCounter]->dim.y = image->h;
 		LoadedTextureCounter++;
 		
+		SDL_FreeSurface(image);	// Free the surface
+
 		return object;
 	}
+
+	dim2 imageDim(const char *fileName){
+		for(unsigned int i=0;i<LoadedTextureCounter;i++){
+			if(!strcmp(LoadedTexture[i]->name,fileName)){
+				return LoadedTexture[i]->dim;
+			}
+		}
+		return {0,0};
+	}
 	
 	void freeTextures(void){
 		for(unsigned int i=0;i<LoadedTextureCounter;i++){
@@ -158,6 +170,14 @@ Texturec::Texturec(uint amt, ...){
 	va_end(fNames);
 }
 
+Texturec::Texturec(std::vector<std::string>v){
+	texState = 0;
+	image = new GLuint[v.size()];
+	for(unsigned int i = 0; i < v.size(); i++){
+		image[i] = Texture::loadTexture(v[i].c_str());
+	}
+}
+
 Texturec::Texturec(uint amt,const char **paths){
 	texState = 0;
 	image = new GLuint[amt];
diff --git a/src/entities.cpp b/src/entities.cpp
index 5a9c42a..0469ad2 100644
--- a/src/entities.cpp
+++ b/src/entities.cpp
@@ -12,15 +12,6 @@ extern Player *player;
 
 extern const char *itemName;
 
-std::string sTexLoc[] = {	"assets/townhall.png",
-							"assets/house1.png", 
-							"assets/house2.png", 
-							"assets/house1.png", 
-							"assets/house1.png", 
-							"assets/fountain1.png",
-							"assets/lampPost1.png",
-							"assets/brazzier.png"};
-
 GLuint waterTex;
 
 void initEntity(){
@@ -95,15 +86,15 @@ Player::Player(){ //sets all of the player specific traits on object creation
 	subtype = 0;	
 	health = maxHealth = 100;
 	speed = 1;
-	tex = new Texturec(9, 	"assets/playerk.png",
-							"assets/playerk1.png",
-							"assets/playerk2.png",
-							"assets/playerk3.png",
-							"assets/playerk4.png",
-							"assets/playerk5.png",
-							"assets/playerk6.png",
-							"assets/playerk7.png",
-							"assets/playerk8.png");
+	tex = new Texturec(9, 	"assets/player/playerk.png",
+							"assets/player/playerk1.png",
+							"assets/player/playerk2.png",
+							"assets/player/playerk3.png",
+							"assets/player/playerk4.png",
+							"assets/player/playerk5.png",
+							"assets/player/playerk6.png",
+							"assets/player/playerk7.png",
+							"assets/player/playerk8.png");
 	inv = new Inventory(PLAYER_INV_SIZE);
 }
 Player::~Player(){
@@ -126,7 +117,7 @@ NPC::NPC(){	//sets all of the NPC specific traits on object creation
 	tex = new Texturec(1,"assets/NPC.png");
 	inv = new Inventory(NPC_INV_SIZE);
 	
-	randDialog = 6;//rand() % 12 - 1;
+	randDialog = rand() % 12 - 1;
 	dialogIndex = 0;
 }
 NPC::~NPC(){
@@ -462,6 +453,7 @@ unsigned int Structures::spawn(BUILD_SUB sub, float x, float y){
 	alive = true;
 
 	bsubtype = sub;
+	dim2 dim;
 	
 	/*
 	 *	tempN is the amount of entities that will be spawned in the village. Currently the village
@@ -470,33 +462,11 @@ unsigned int Structures::spawn(BUILD_SUB sub, float x, float y){
 
 	//unsigned int tempN = (getRand() % 5 + 2);
 	switch(sub){
-		case TOWN_HALL:
-			tex = new Texturec(1, sTexLoc[sub].c_str());
-			width =  50 * HLINE;
-			height = 40 * HLINE;
-
-			break;
-		case HOUSE:
-			tex = new Texturec(1, sTexLoc[sub].c_str());
-			width =  50 * HLINE;
-			height = 40 * HLINE;
-			break;
-		case FOUNTAIN:
-			tex = new Texturec(1, sTexLoc[sub].c_str());
-			width =  50 * HLINE;
-			height = 40 * HLINE;
-			break;
-		case LAMP_POST:
-			tex = new Texturec(1, sTexLoc[sub].c_str());
-			width =  10 * HLINE;
-			height = 40 * HLINE;
-			break;
-		case FIRE_PIT:
-			tex = new Texturec(1, sTexLoc[sub].c_str());
-			width =  12 * HLINE;
-			height = 12 * HLINE;
-			break;
 		default:
+			tex = new Texturec(1, textureLoc ? textureLoc : inWorld->sTexLoc[sub].c_str());
+			dim = Texture::imageDim(textureLoc ? textureLoc : inWorld->sTexLoc[sub].c_str());
+			width = dim.x;
+			height = dim.y;
 			break;
 	}
 	return 0;
diff --git a/src/ui.cpp b/src/ui.cpp
index 56a88a3..ead4932 100644
--- a/src/ui.cpp
+++ b/src/ui.cpp
@@ -146,10 +146,10 @@ namespace ui {
 #ifdef DEBUG
 		DEBUG_printf("Initialized FreeType2.\n",NULL);
 #endif // DEBUG
-		dialogClick = Mix_LoadWAV("assets/click.wav");
+		dialogClick = Mix_LoadWAV("assets/sounds/click.wav");
 		battleStart = Mix_LoadWAV("assets/sounds/frig.wav");
 		sanic = Mix_LoadWAV("assets/sounds/sanic.wav");
-		Mix_Volume(1,50);
+		//Mix_Volume(1,50);
 	}
 	
 	void destroyFonts(void){
@@ -258,9 +258,11 @@ namespace ui {
 	 *	Draws a character at the specified coordinates, aborting if the character is unknown.
 	*/
 	
-	vec2 putChar(float x,float y,char c){
+	vec2 putChar(float xx,float yy,char c){
 		vec2 c1,c2;
-		
+
+		int x = xx, y = yy;
+				
 		/*
 		 *	Get the width and height of the rendered character.
 		*/
@@ -725,8 +727,7 @@ namespace ui {
 	*/
 
 	void drawMenu(Menu *menu){
-
-		setFontSize(20);
+		setFontSize(18);
 		SDL_Event e;
 			
 		mouse.x=premouse.x+offset.x-(SCREEN_WIDTH/2);
@@ -1229,7 +1230,7 @@ DONE:
 					//currentWorld->addVillage(player->loc.x, player->loc.y, 5, 10, 100, NULL);
 					break;
 				case SDLK_b:
-					currentWorld->addStructure(FIRE_PIT, player->loc.x, player->loc.y, NULL);
+					currentWorld->addStructure(FIRE_PIT, player->loc.x, player->loc.y, NULL, NULL);
 					currentWorld->addLight({player->loc.x + SCREEN_WIDTH/2, player->loc.y},{1.0f,1.0f,1.0f});
 					break;
 				case SDLK_F12:
diff --git a/src/world.cpp b/src/world.cpp
index 6118851..2012d32 100644
--- a/src/world.cpp
+++ b/src/world.cpp
@@ -17,23 +17,49 @@ bool worldInside = false;		// True if player is inside a structure
 
 WEATHER weather = SUNNY;
 
-const char *bgPaths[2][7]={
-	{"assets/bg.png",				// Daytime background
-	"assets/bgn.png",				// Nighttime background
-	"assets/bgFarMountain.png",		// Furthest layer
-	"assets/forestTileBack.png",	// Closer layer
-	"assets/forestTileMid.png",		// Near layer
-	"assets/forestTileFront.png",	// Closest layer
-	"assets/dirt.png"},				// Dirt
-	{"assets/bgWoodTile.png",
-	 NULL,
-	 NULL,
-	 NULL,
-	 NULL,
-	 NULL}
+// const char *bgPaths[2][7]={
+// 	{"assets/bg.png",				// Daytime background
+// 	 "assets/bgn.png",				// Nighttime background
+// 	 "assets/bgFarMountain.png",		// Furthest layer
+// 	 "assets/forestTileBack.png",	// Closer layer
+// 	 "assets/forestTileMid.png",		// Near layer
+// 	 "assets/forestTileFront.png",	// Closest layer
+// 	 "assets/dirt.png"},				// Dirt
+// 	{"assets/bgWoodTile.png",
+// 	 NULL,
+// 	 NULL,
+// 	 NULL,
+// 	 NULL,
+// 	 NULL}
+// };
+
+const std::string bgPaths[2][8]={
+	{"bg.png",					// Daytime background
+	 "bgn.png",					// Nighttime background
+	 "bgFarMountain.png",		// Furthest layer
+	 "forestTileBack.png",		// Closer layer
+	 "forestTileMid.png",		// Near layer
+	 "forestTileFront.png",		// Closest layer
+	 "dirt.png",				// Dirt
+	 "grass.png"},				// Grass
+	{"bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png",
+	 "bgWoodTile.png"}
 };
 
-Texturec *grassT;
+const std::string buildPaths[] = {	"townhall.png",
+									"house1.png", 
+									"house2.png", 
+									"house1.png", 
+									"house1.png", 
+									"fountain1.png",
+									"lampPost1.png",
+									"brazzier.png"};
 
 const float bgDraw[3][3]={
 	{100,240,.6 },
@@ -56,14 +82,34 @@ void World::setBackground(WORLD_BG_TYPE bgt){
 	bgType = bgt;
 	switch(bgt){
 	case BG_FOREST:
-		bgTex = new Texturec(7,bgPaths[0]);
+		bgTex = new Texturec(bgFiles);
 		break;
 	case BG_WOODHOUSE:
-		bgTex = new Texturec(1,bgPaths[1]);
+		bgTex = new Texturec(bgFilesIndoors);
 		break;
 	}
 }
 
+void World::setStyle(const char* pre){
+	std::string prefix = pre ? pre : "assets/style/classic/";
+	for(uint i = 0; i < arrAmt(buildPaths);i++){
+		sTexLoc.push_back(prefix);
+		sTexLoc.back() += buildPaths[i];
+		std::cout << sTexLoc.back() << std::endl;
+	}
+	prefix += "bg/";
+	for(uint i = 0; i < arrAmt(bgPaths[0]);i++){
+		bgFiles.push_back(prefix);
+		bgFiles.back() += bgPaths[0][i];
+		std::cout << bgFiles.back() << std::endl;
+	}
+	for(uint i = 0; i < arrAmt(bgPaths[1]);i++){
+		bgFilesIndoors.push_back(prefix);
+		bgFilesIndoors.back() += bgPaths[1][i];
+		std::cout << bgFilesIndoors.back() << std::endl;
+	}
+}
+
 World::World(void){
 	
 	bgm = NULL;
@@ -78,7 +124,6 @@ World::World(void){
 	
 	star = new vec2[100];
 	memset(star,0,100 * sizeof(vec2));
-	grassT = new Texturec(1,"assets/grass.png");
 }
 
 void World::deleteEntities(void){
@@ -595,10 +640,10 @@ void World::draw(Player *p){
 			hey=true;
 			glColor4ub(0,0,0,255);
 		}else safeSetColorA(150+shade*2,150+shade*2,150+shade*2,255);
-		glTexCoord2i(0,0);glVertex2i(cx_start+i*HLINE      ,cline[i].y-GRASS_HEIGHT);
-		glTexCoord2i(1,0);glVertex2i(cx_start+i*HLINE+HLINE,cline[i].y-GRASS_HEIGHT);
+		glTexCoord2i(0,0);									glVertex2i(cx_start+i*HLINE      ,cline[i].y-GRASS_HEIGHT);
+		glTexCoord2i(1,0);									glVertex2i(cx_start+i*HLINE+HLINE,cline[i].y-GRASS_HEIGHT);
 		glTexCoord2i(1,(int)(cline[i].y/64)+cline[i].color);glVertex2i(cx_start+i*HLINE+HLINE,0);
-		glTexCoord2i(0,(int)(cline[i].y/64)+cline[i].color);glVertex2i(cx_start+i*HLINE	   ,0);
+		glTexCoord2i(0,(int)(cline[i].y/64)+cline[i].color);glVertex2i(cx_start+i*HLINE	   	 ,0);
 		cline[i].y-=(yoff-DRAW_Y_OFFSET);															// Restore the line's y value
 		if(hey){
 			hey=false;
@@ -616,7 +661,7 @@ void World::draw(Player *p){
 
 	glEnable(GL_TEXTURE_2D);
 	glActiveTexture(GL_TEXTURE0);
-	grassT->bind(0);
+	bgTex->bindNext();
 	glUseProgram(shaderProgram);
 	glUniform1i(glGetUniformLocation(shaderProgram, "sampler"), 0);		
 	//glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); //for the s direction
@@ -948,10 +993,12 @@ void World::detect(Player *p){
 		goto LOOOOP;
 	}*/
 }
-void World::addStructure(BUILD_SUB sub, float x,float y,const char *inside){
+void World::addStructure(BUILD_SUB sub, float x,float y, char *tex, const char *inside){
 	build.push_back(new Structures());
+	build.back()->inWorld = this;
+	build.back()->textureLoc = tex;
 	build.back()->spawn(sub,x,y);
-	
+
 	if(inside)
 		strcpy((build.back()->inside = new char[1 + strlen(inside)]),inside);
 	else
@@ -1071,8 +1118,7 @@ char *World::setToRight(const char *file){
 
 World *World::goWorldLeft(Player *p){
 	World *tmp;
-	
-	if(toLeft && p->loc.x < x_start + HLINE * 15){
+	if(toLeft && p->loc.x < x_start + (int)HLINE * 15){
 		tmp = loadWorldFromXML(toLeft);
 		
 		p->loc.x = -tmp->x_start - HLINE * 10;
@@ -1474,6 +1520,7 @@ World *loadWorldFromXML(const char *path){
 				tmp->setToRight(ptr);
 			else abort();
 		}else if(!strcmp(name,"style")){
+			tmp->setStyle(wxml->Attribute("folder"));
 			tmp->setBackground((WORLD_BG_TYPE)wxml->UnsignedAttribute("background"));
 			tmp->setBGM(wxml->Attribute("bgm"));
 		}else if(!strcmp(name,"generation")){
@@ -1519,10 +1566,13 @@ World *loadWorldFromXML(const char *path){
 			
 		}else if(!strcmp(name,"structure")){
 			ptr = wxml->Attribute("inside");
-			if(wxml->QueryFloatAttribute("x",&spawnx) != XML_NO_ERROR)
-				tmp->addStructure((BUILD_SUB)wxml->UnsignedAttribute("type"),getRand() % tmp->getTheWidth() / 2.0f,100,ptr);
-			else
-				tmp->addStructure((BUILD_SUB)wxml->UnsignedAttribute("type"),spawnx,wxml->FloatAttribute("y"),ptr);
+			tmp->addStructure((BUILD_SUB)wxml->UnsignedAttribute("type"),
+							   wxml->QueryFloatAttribute("x",&spawnx) != XML_NO_ERROR ? 
+							   			getRand() % tmp->getTheWidth() / 2.0f : 
+							   			spawnx,
+							   100,
+							   (char*)wxml->Attribute("texture"),
+							   ptr);
 		}else if(!strcmp(name,"trigger")){
 			tmp->addMob(MS_TRIGGER,wxml->FloatAttribute("x"),0,commonTriggerFunc);
 			tmp->mob.back()->heyid = wxml->Attribute("id");