ProgressBarTextureMod

src/inventory.h

@@ -226,17 +226,39 @@ public:
 #ifndef SERVER
 	video::ITexture * getImage()
 	{
+		std::string basename;
 		if(m_toolname == "WPick")
-			return g_irrlicht->getTexture("../data/tool_wpick.png");
-		if(m_toolname == "STPick")
-			return g_irrlicht->getTexture("../data/tool_stpick.png");
+			basename = "../data/tool_wpick.png";
+		else if(m_toolname == "STPick")
+			basename = "../data/tool_stpick.png";
 		// Default to cloud texture
-		return g_irrlicht->getTexture(tile_texture_path_get(TILE_CLOUD));
+		else
+			basename = tile_texture_path_get(TILE_CLOUD);
+		
+		/*
+			Calculate some progress value with sane amount of
+			maximum states
+		*/
+		u32 maxprogress = 30;
+		u32 toolprogress = (65535-m_wear)/(65535/maxprogress);
+		
+		// Make texture name for the new texture with a progress bar
+		std::ostringstream os;
+		os<<basename<<"-toolprogress-"<<toolprogress;
+		std::string finalname = os.str();
+
+		float value_f = (float)toolprogress / (float)maxprogress;
+		
+		// Get such a texture
+		TextureMod *mod = new ProgressBarTextureMod(value_f);
+		return g_irrlicht->getTexture(TextureSpec(finalname, basename, mod));
 	}
 #endif
 	std::string getText()
 	{
-		std::ostringstream os;
+		return "";
+		
+		/*std::ostringstream os;
 		u16 f = 4;
 		u16 d = 65535/f;
 		u16 i;
@@ -244,7 +266,7 @@ public:
 			os<<'X';
 		for(; i<f; i++)
 			os<<'-';
-		return os.str();
+		return os.str();*/
 		
 		/*std::ostringstream os;
 		os<<m_toolname;

src/irrlichtwrapper.cpp

@@ -146,39 +146,45 @@ video::ITexture * CrackTextureMod::make(video::ITexture *original,
 	return newtexture;
 }
 
-#if 0
-video::ITexture * createAlphaBlitTexture(const char *name, video::ITexture *base,
-		video::ITexture *other, v2u32 size, v2s32 pos_base, v2s32 pos_other)
+video::ITexture * ProgressBarTextureMod::make(video::ITexture *original,
+		const char *newname, video::IVideoDriver* driver)
 {
-	if(g_device == NULL)
-		return NULL;
-	video::IVideoDriver* driver = g_device->getVideoDriver();
+	core::position2d<s32> pos_base(0, 0);
+	core::dimension2d<u32> dim = original->getOriginalSize();
 
-	core::dimension2d<u32> dim(size.X, size.Y);
-
-	video::IImage *baseimage = driver->createImage(
-			base,
-			core::position2d<s32>(pos_base.X, pos_base.Y),
-			dim);
+	video::IImage *baseimage = driver->createImage(original, pos_base, dim);
 	assert(baseimage);
-
-	video::IImage *otherimage = driver->createImage(
-			other,
-			core::position2d<s32>(pos_other.X, pos_other.Y),
-			dim);
-	assert(sourceimage);
 	
-	otherimage->copyToWithAlpha(baseimage, v2s32(0,0),
-			core::rect<s32>(v2s32(0,0), dim),
-			video::SColor(255,255,255,255),
-			core::rect<s32>(v2s32(0,0), dim));
-	otherimage->drop();
+	core::dimension2d<u32> size = baseimage->getDimension();
 
-	video::ITexture *newtexture = driver->addTexture(name, baseimage);
+	u32 barheight = 1;
+	u32 barpad_x = 1;
+	u32 barpad_y = 1;
+	u32 barwidth = size.Width - barpad_x*2;
+	v2u32 barpos(barpad_x, size.Height - barheight - barpad_y);
+
+	u32 barvalue_i = round((float)barwidth * value);
+
+	video::SColor active(255,255,0,0);
+	video::SColor inactive(255,0,0,0);
+	for(u32 x0=0; x0<barwidth; x0++)
+	{
+		video::SColor *c;
+		if(x0 < barvalue_i)
+			c = &active;
+		else
+			c = &inactive;
+		u32 x = x0 + barpos.X;
+		for(u32 y=barpos.Y; y<barpos.Y+barheight; y++)
+		{
+			baseimage->setPixel(x,y, *c);
+		}
+	}
+	
+	video::ITexture *newtexture = driver->addTexture(newname, baseimage);
 
 	baseimage->drop();
 
 	return newtexture;
 }
-#endif
 

src/irrlichtwrapper.h

@@ -97,6 +97,20 @@ struct CrackTextureMod: public TextureMod
 	u16 progression;
 };
 
+struct ProgressBarTextureMod: public TextureMod
+{
+	// value is from 0.0 to 1.0
+	ProgressBarTextureMod(float a_value)
+	{
+		value = a_value;
+	}
+	
+	virtual video::ITexture * make(video::ITexture *original,
+			const char *newname, video::IVideoDriver* driver);
+	
+	float value;
+};
+
 /*
 	A class for specifying a requested texture
 */

src/main.cpp

@@ -177,7 +177,8 @@ TODO: Check if the usage of Client::isFetchingBlocks() in
 Doing now:
 ======================================================================
 
-TODO: Tool capability table
+TODO: Tool capability table: Which materials, at what speed, how much
+      wearing
 TODO: Transferring of the table from server to client
 
 ======================================================================
@@ -2122,9 +2123,21 @@ int main(int argc, char *argv[])
 							}
 						}
 					}
+					else if(n.d == CONTENT_TORCH)
+					{
+						dig_time_complete = 0.0;
+					}
 					
-					dig_index = (u16)((float)CRACK_ANIMATION_LENGTH
-							* dig_time/dig_time_complete);
+					if(dig_time_complete >= 0.001)
+					{
+						dig_index = (u16)((float)CRACK_ANIMATION_LENGTH
+								* dig_time/dig_time_complete);
+					}
+					// This is for torches
+					else
+					{
+						dig_index = CRACK_ANIMATION_LENGTH;
+					}
 
 					if(dig_index < CRACK_ANIMATION_LENGTH)
 					{
@@ -2142,6 +2155,19 @@ int main(int argc, char *argv[])
 
 						nodig_delay_counter = dig_time_complete
 								/ (float)CRACK_ANIMATION_LENGTH;
+
+						// We don't want a corresponding delay to
+						// very time consuming nodes
+						if(nodig_delay_counter > 0.5)
+						{
+							nodig_delay_counter = 0.5;
+						}
+						// We want a slight delay to very little
+						// time consuming nodes
+						if(nodig_delay_counter < 0.15)
+						{
+							nodig_delay_counter = 0.15;
+						}
 					}
 
 					dig_time += dtime;

src/map.cpp

@@ -1991,7 +1991,9 @@ MapBlock * ServerMap::emergeBlock(
 			coal_rareness = 1;
 		if(rand()%coal_rareness == 0)
 		{
-			for(s16 i=0; i<coal_amount; i++)
+			u16 a = rand() % 16;
+			u16 amount = coal_amount * a*a*a / 1000;
+			for(s16 i=0; i<amount; i++)
 			{
 				v3s16 cp(
 					(rand()%(MAP_BLOCKSIZE-2))+1,

src/mapblockobject.h

@@ -809,7 +809,7 @@ public:
 #ifndef SERVER
 	virtual void clientStep(float dtime)
 	{
-		m_yaw += dtime * 90;
+		m_yaw += dtime * 60;
 		if(m_yaw >= 360.)
 			m_yaw -= 360.;
 

src/server.cpp

@@ -1785,7 +1785,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 		/*
 			3: Digging completed
 		*/
-		if(action == 3)
+		else if(action == 3)
 		{
 			// Mandatory parameter; actually used for nothing
 			core::map<v3s16, MapBlock*> modified_blocks;