Added more padding to TrueType glyphs.

Updated dr_libs libraries.
URI now uses implicit constructors.
Improved documentation.

--HG--
branch : dev

docs/doxyrest/Makefile

@@ -1,4 +1,4 @@
-SPHINXOPTS    = -c .
+SPHINXOPTS    = -j auto -c .
 SPHINXBUILD   = sphinx-build
 SOURCEDIR     = ../rst
 BUILDDIR      = ../html

docs/doxyrest/sphinx/css/doxyrest-sphinx_rtd_theme.css

@@ -93,7 +93,7 @@ a {
 
 body,
 .wy-body-for-nav {
-    background: #45494d;
+    background: #1a1d1f;
 }
 
 .wy-nav-content {
@@ -101,6 +101,10 @@ body,
 }
 
 @media screen and (min-width: 1100px) {
+    .wy-nav-top {
+        background: transparent;
+    }
+
     .wy-nav-content {
         background: #272b30;
     }
@@ -154,29 +158,33 @@ pre.doxyrest-title-code-block {
     #cfcfcf;
 }
 
-.wy-menu-vertical li.on a:hover, .wy-menu-vertical li.current > a:hover {
-    background: #5c5d5e;
+.wy-menu-vertical li.on a:hover,
+.wy-menu-vertical li.current > a:hover {
+    background: #434a50;
 }
 
 .wy-menu-vertical li.on a, .wy-menu-vertical li.current > a {
     color: #e6e5e5;
-    background: #5c5d5e;
+    background: #2e3337;
 }
 
 .wy-menu-vertical li.toctree-l2.current > a {
-    background: #5f6264;
+    background: #2e3337;
 }
 
-.wy-menu-vertical li.toctree-l2 a, .wy-menu-vertical li.toctree-l3 a, .wy-menu-vertical li.toctree-l4 a {
+.wy-menu-vertical li.toctree-l2 a,
+.wy-menu-vertical li.toctree-l3 a,
+.wy-menu-vertical li.toctree-l4 a {
     color: #dedede;
 }
 
 .wy-menu-vertical li.toctree-l2.current li.toctree-l3 > a {
-    background: #575a5c;
+    background: #2b3033;
 }
 
-.wy-menu-vertical li.toctree-l3.current li.toctree-l4 > a {
-    background: #5a5c5e;
+.wy-menu-vertical li.toctree-l3.current li.toctree-l4 > a,
+.wy-menu-vertical li.current a {
+    background: #2e3337;
 }
 
 .wy-menu-vertical li.current a {
@@ -188,18 +196,26 @@ pre.doxyrest-title-code-block {
 }
 
 .wy-nav-side {
-    background: #45494d;
+    background: #2b3033;
 }
 
 .wy-menu-vertical a:hover {
-    background-color: #5c5f62;
+    background-color: #434a50;
 }
 
-.wy-menu-vertical li.on a:hover span.toctree-expand, .wy-menu-vertical li.current > a:hover span.toctree-expand {
+.wy-menu-vertical li.toctree-l2.current li.toctree-l3 > a:hover,
+.wy-menu-vertical li.toctree-l3.current li.toctree-l4 > a:hover,
+.wy-menu-vertical li.current a:hover {
+    background-color: #434a50;
+}
+
+.wy-menu-vertical li.on a:hover span.toctree-expand,
+.wy-menu-vertical li.current > a:hover span.toctree-expand {
     color: white;
 }
 
-.wy-menu-vertical li.on a span.toctree-expand, .wy-menu-vertical li.current > a span.toctree-expand {
+.wy-menu-vertical li.on a span.toctree-expand,
+.wy-menu-vertical li.current > a span.toctree-expand {
     color: #ccc;
 }
 
@@ -212,7 +228,7 @@ pre.doxyrest-title-code-block {
 }
 
 .wy-menu-vertical li.current a:hover {
-    background: #676a6c;
+    background: #434a50;
 }
 
 .highlight .err {
@@ -242,6 +258,12 @@ code, .rst-content tt, .rst-content code {
     color: white;
 }
 
+.wy-side-nav-search input[type="text"] {
+    box-shadow: none;
+    border-radius: 0px;
+    border-color: #999;
+}
+
 .rst-content .highlighted {
     background: #0F87F130;
 }
@@ -249,3 +271,8 @@ code, .rst-content tt, .rst-content code {
 .wy-nav-content {
     max-width: 1280px;
 }
+
+.wy-menu-vertical li.toctree-l1.current > a {
+    border-bottom: solid 1px #666;
+    border-top: solid 1px #666;
+}

include/eepp/network/http.hpp

@@ -541,7 +541,7 @@ class EE_API Http : NonCopyable {
 		std::map<std::string, std::string> mParams;
 	};
 
-	/** HTTP Client Pool
+	/** HTTP Client Pool.
 	 * Will keep the instances of the HTTP clients until the Pool is destroyed.
 	 * Acts as a host client cache.
 	 */
@@ -741,20 +741,42 @@ Usage example:
 Http http;
 
 // We'll work on http://www.google.com
-http.setHost("http://www.google.com");
+http.setHost( "http://www.google.com" );
 
 // Prepare a request to get the 'features.php' page
-Http::Request request("features.php");
+Http::Request request( "features.php" );
 
 // Send the request
 Http::Response response = http.sendRequest(request);
 
 // Check the status code and display the result
 Http::Response::Status status = response.getStatus();
-if (status == Http::Response::Ok) {
+if ( status == Http::Response::Ok ) {
 	std::cout << response.getBody() << std::endl;
 } else {
 	std::cout << "Error " << status << std::endl;
 }
 @endcode
+
+Shorthand methods are also provided:
+@code
+Http::Response response = Http::get( "http://www.google.com" );
+if ( response.getStatus() == Http::Response::Ok ) {
+	std::cout << response.getBody() << std::endl;
+} else {
+	std::cout << "Error " << response.getStatus() << std::endl;
+}
+@endcode
+
+You can also use the shorthand async alternative method:
+@code
+Http::getAsync(
+	[=]( const Http&, Http::Request&, Http::Response& response ) {
+		if ( response.getStatus() ==  Http::Response::Ok) {
+			std::cout << response.getBody() << std::endl;
+		} else {
+			std::cout << "Error " << response.getStatus() << std::endl;
+		}
+	}, "http://www.google.com" );
+@endcode
 */

include/eepp/network/ssl/sslsocket.hpp

@@ -7,8 +7,16 @@ namespace EE { namespace Network { namespace SSL {
 
 class SSLSocketImpl;
 
+/** TLS over TCP socket implementation. **/
 class EE_API SSLSocket : public TcpSocket {
   public:
+	/** @brief This is the certificate location in the file system.
+	** If no certificate path is provided it will try to use the default CA bundle
+	** provided in most OSes. If no CA bundle is found on the current OS it will fallback to
+	** "assets/ca-bundle.pem".
+	** The path can be inside of any open EE::System::Pack.
+	** This should be set before using any SSLSocket connection.
+	*/
 	static std::string CertificatesPath;
 
 	static bool init();

include/eepp/network/uri.hpp

@@ -56,10 +56,10 @@ class EE_API URI {
 	URI();
 
 	/** Parses an URI from the given string. */
-	explicit URI( const std::string& uri );
+	URI( const std::string& uri );
 
 	/** Parses an URI from the given string. */
-	explicit URI( const char* uri );
+	URI( const char* uri );
 
 	/** Creates an URI from its parts. */
 	URI( const std::string& scheme, const std::string& pathEtc );

src/eepp/audio/soundfilereadermp3.cpp

@@ -44,7 +44,7 @@ bool SoundFileReaderMp3::open( IOStream& stream, Info& info ) {
 
 	stream.seek( 0 );
 
-	if ( drmp3_init( mMp3, drmp3_func_read, drmp3_func_seek, &stream, NULL ) ) {
+	if ( drmp3_init( mMp3, drmp3_func_read, drmp3_func_seek, &stream, NULL, NULL ) ) {
 		info.channelCount = mChannelCount = mMp3->channels;
 		info.sampleRate = mMp3->sampleRate;
 		info.sampleCount = mp3info.frames * DRMP3_MAX_SAMPLES_PER_FRAME;

src/eepp/graphics/fonttruetype.cpp

@@ -530,7 +530,7 @@ Glyph FontTrueType::loadGlyph( Uint32 codePoint, unsigned int characterSize, boo
 	if ( ( width > 0 ) && ( height > 0 ) ) {
 		// Leave a small padding around characters, so that filtering doesn't
 		// pollute them with pixels from neighbors
-		const int padding = 1;
+		const int padding = 2;
 
 		width += 2 * padding;
 		height += 2 * padding;

src/eepp/graphics/text.cpp

@@ -1127,15 +1127,16 @@ void Text::addLine( std::vector<VertexCoords>& vertices, Float lineLength, Float
 void Text::addGlyphQuad( std::vector<VertexCoords>& vertices, Vector2f position,
 						 const EE::Graphics::Glyph& glyph, Float italic, Float outlineThickness,
 						 Int32 centerDiffX ) {
-	Float left = glyph.bounds.Left;
-	Float top = glyph.bounds.Top;
-	Float right = glyph.bounds.Left + glyph.bounds.Right;
-	Float bottom = glyph.bounds.Top + glyph.bounds.Bottom;
+	Float padding = 1.0;
+	Float left = glyph.bounds.Left - padding;
+	Float top = glyph.bounds.Top - padding;
+	Float right = glyph.bounds.Left + glyph.bounds.Right + padding;
+	Float bottom = glyph.bounds.Top + glyph.bounds.Bottom + padding;
 
-	Float u1 = static_cast<Float>( glyph.textureRect.Left );
-	Float v1 = static_cast<Float>( glyph.textureRect.Top );
-	Float u2 = static_cast<Float>( glyph.textureRect.Left + glyph.textureRect.Right );
-	Float v2 = static_cast<Float>( glyph.textureRect.Top + glyph.textureRect.Bottom );
+	Float u1 = static_cast<Float>( glyph.textureRect.Left - padding );
+	Float v1 = static_cast<Float>( glyph.textureRect.Top - padding );
+	Float u2 = static_cast<Float>( glyph.textureRect.Left + glyph.textureRect.Right + padding );
+	Float v2 = static_cast<Float>( glyph.textureRect.Top + glyph.textureRect.Bottom + padding );
 	VertexCoords vc;
 
 	if ( GLi->quadsSupported() ) {