[FEAT] remove some logs to execute faster

pom.xml

@@ -1,14 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.atriasoft</groupId>
   <artifactId>esvg</artifactId>
   <version>0.1.0</version>
-	<properties>
-		<maven.compiler.version>3.13.0</maven.compiler.version>
-		<maven.compiler.source>21</maven.compiler.source>
-		<maven.compiler.target>21</maven.compiler.target>
-		<maven.dependency.version>3.1.1</maven.dependency.version>
-	</properties>
+	<licenses>
+		<license>
+			<name>Mozilla Public License 2.0</name>
+			<url>https://opensource.org/licenses/MPL-2.0</url>
+			<distribution>repo</distribution>
+		</license>
+	</licenses>
+	<developers>
+		<developer>
+			<id>dev1</id>
+			<name>Edouard DUPIN</name>
+			<email>edouard.dupin@proton.me</email>
+			<roles>
+				<role>Lead Developer</role>
+			</roles>
+		</developer>
+	</developers>
 
 	<repositories>
 	  <repository>
@@ -46,13 +58,13 @@
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
 			<artifactId>junit-jupiter-api</artifactId>
-			<version>5.11.0-M2</version>
+			<version>5.11.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
 			<artifactId>junit-jupiter-engine</artifactId>
-			<version>5.11.0-M2</version>
+			<version>5.11.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -69,29 +81,28 @@
 	</dependencies>
 
 	<build>
-		<sourceDirectory>src</sourceDirectory>
+		<sourceDirectory>src/main</sourceDirectory>
 		<resources>
 			<resource>
 				<directory>${basedir}/src/resources</directory>
 			</resource>
 		</resources>
-		<testSourceDirectory>test/src</testSourceDirectory>
-    	
+		<testSourceDirectory>src/test</testSourceDirectory>
 		<plugins>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>${maven.compiler.version}</version>
+				<version>3.14.0</version>
 				<configuration>
-					<source>${maven.compiler.source}</source>
-					<target>${maven.compiler.target}</target>
-					<!--<encoding>${project.build.sourceEncoding}</encoding>-->
+					<source>21</source>
+					<target>21</target>
 				</configuration>
 			</plugin>
 			<!-- Create the source bundle -->
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-source-plugin</artifactId>
+				<version>3.3.1</version>
 				<executions>
 					<execution>
 						<id>attach-sources</id>
@@ -105,7 +116,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.0.0-M5</version>
+				<version>3.2.5</version>
 			</plugin>
 		    <plugin>
 				<artifactId>maven-assembly-plugin</artifactId>
@@ -124,7 +135,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.2.0</version>
+				<version>3.3.0</version>
 				<configuration>
 					<show>private</show>
 					<nohelp>true</nohelp>
@@ -138,7 +149,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.2.0</version>
+				<version>3.3.0</version>
 				<configuration>
 					<show>public</show>
 				</configuration>

src/main/org/atriasoft/esvg/Base.java

@@ -238,7 +238,7 @@ public class Base {
 		} else {
 			if (content.length() != 0) {
 				this.paint.stroke = parseColor(content);
-				LOGGER.error("Parse color : " + this.paint.stroke);
+				//LOGGER.trace("Parse color : " + this.paint.stroke);
 			}
 			content = element.getAttribute("stroke-width", "");
 			if (content.length() != 0) {
@@ -332,9 +332,9 @@ public class Base {
 		if (inputString.length() == 0) {
 			return;
 		}
-		LOGGER.trace("indexOf transform : '" + inputString + "'");
+		//LOGGER.trace("indexOf transform : '" + inputString + "'");
 		inputString = inputString.replace(',', ' ');
-		LOGGER.trace("indexOf transform : '" + inputString + "'");
+		//LOGGER.trace("indexOf transform : '" + inputString + "'");
 		// need to indexOf elements in order ...
 		String data = Base.extractTransformData(inputString, "matrix");
 		if (data.length() != 0) {
@@ -352,7 +352,7 @@ public class Base {
 			if (elements != null) {
 				this.transformMatrix = this.transformMatrix
 						.multiply(Matrix2x3f.createTranslate(new Vector2f(elements[0], elements[1])));
-				LOGGER.trace("Translate : " + elements[0] + ", " + elements[1]);
+				//LOGGER.trace("Translate : " + elements[0] + ", " + elements[1]);
 			} else {
 				final float elem = Float.parseFloat(data);
 				this.transformMatrix = this.transformMatrix.multiply(Matrix2x3f.createTranslate(new Vector2f(elem, 0)));
@@ -364,7 +364,7 @@ public class Base {
 			if (elements != null) {
 				this.transformMatrix = this.transformMatrix
 						.multiply(Matrix2x3f.createScale(new Vector2f(elements[0], elements[1])));
-				LOGGER.trace("Translate : " + elements[0] + ", " + elements[1]);
+				//LOGGER.trace("Translate : " + elements[0] + ", " + elements[1]);
 			} else {
 				final float elem = Float.parseFloat(data);
 				this.transformMatrix = this.transformMatrix.multiply(Matrix2x3f.createScale(elem));

src/main/org/atriasoft/esvg/EsvgDocument.java

@@ -27,6 +27,7 @@ public class EsvgDocument extends Base {
 	private String title = ""; //!< sub-element list
 	private Uri uri = null; //!< reference elements ...
 	private String version = "0.0";
+	private static final boolean envDisplayRefs = "true".equals(System.getenv("ESQG_DISPLAY_REFS"));
 
 	public EsvgDocument() {
 
@@ -380,7 +381,7 @@ public class EsvgDocument extends Base {
 		} else {
 			this.size = Vector2f.clipInt(this.size);
 		}
-		if (!isReference) {
+		if (envDisplayRefs && !isReference) {
 			displayDebug();
 		}
 		return true;

src/main/org/atriasoft/esvg/Renderer.java

@@ -53,32 +53,33 @@ public class Renderer {
 		if (!this.visualDebug) {
 			return;
 		}
-		Vector2i dynamicSize = this.size.multiply(this.factor);
+		final Vector2i dynamicSize = this.size.multiply(this.factor);
 		// for each lines:
 		for (int yyy = 0; yyy < dynamicSize.y(); ++yyy) {
 			// Reduce the number of lines in the subsampling parsing:
-			List<Segment> availlableSegmentPixel = new ArrayList<>();
-			for (Segment it : listSegment.data) {
+			final List<Segment> availlableSegmentPixel = new ArrayList<>();
+			for (final Segment it : listSegment.data) {
 				if (it.p0.y() * this.factor <= yyy + 1 && it.p1.y() * this.factor >= (yyy)) {
 					availlableSegmentPixel.add(it);
 				}
 			}
 			//find all the segment that cross the middle of the line of the center of the pixel line:
-			float subSamplingCenterPos = yyy + 0.5f;
-			List<Segment> availlableSegment = new ArrayList<>();
+			final float subSamplingCenterPos = yyy + 0.5f;
+			final List<Segment> availlableSegment = new ArrayList<>();
 			// find in the subList ...
-			for (Segment it : availlableSegmentPixel) {
-				if (it.p0.y() * this.factor <= subSamplingCenterPos && it.p1.y() * this.factor >= subSamplingCenterPos) {
+			for (final Segment it : availlableSegmentPixel) {
+				if (it.p0.y() * this.factor <= subSamplingCenterPos
+						&& it.p1.y() * this.factor >= subSamplingCenterPos) {
 					availlableSegment.add(it);
 				}
 			}
 			// x position, angle
-			for (Segment it : availlableSegment) {
-				Vector2f delta = it.p0.multiply(this.factor).less(it.p1.multiply(this.factor));
+			for (final Segment it : availlableSegment) {
+				final Vector2f delta = it.p0.multiply(this.factor).less(it.p1.multiply(this.factor));
 				// x = coefficent*y+bbb;
-				float coefficient = delta.x() / delta.y();
-				float bbb = it.p0.x() * this.factor - coefficient * it.p0.y() * this.factor;
-				float xpos = coefficient * subSamplingCenterPos + bbb;
+				final float coefficient = delta.x() / delta.y();
+				final float bbb = it.p0.x() * this.factor - coefficient * it.p0.y() * this.factor;
+				final float xpos = coefficient * subSamplingCenterPos + bbb;
 				if (xpos >= 0 && xpos < dynamicSize.x() && yyy >= 0 && yyy < dynamicSize.y()) {
 					if (it.direction == 1.0f) {
 						this.buffer.setColor((int) xpos, yyy, Color.BLUE);
@@ -91,32 +92,34 @@ public class Renderer {
 		// for each colomn:
 		for (int xxx = 0; xxx < dynamicSize.x(); ++xxx) {
 			// Reduce the number of lines in the subsampling parsing:
-			List<Segment> availlableSegmentPixel = new ArrayList<>();
-			for (Segment it : listSegment.data) {
-				if ((it.p0.x() * this.factor <= xxx + 1 && it.p1.x() * this.factor >= (xxx)) || (it.p0.x() * this.factor >= xxx + 1 && it.p1.x() * this.factor <= (xxx))) {
+			final List<Segment> availlableSegmentPixel = new ArrayList<>();
+			for (final Segment it : listSegment.data) {
+				if ((it.p0.x() * this.factor <= xxx + 1 && it.p1.x() * this.factor >= (xxx))
+						|| (it.p0.x() * this.factor >= xxx + 1 && it.p1.x() * this.factor <= (xxx))) {
 					availlableSegmentPixel.add(it);
 				}
 			}
 			//find all the segment that cross the middle of the line of the center of the pixel line:
-			float subSamplingCenterPos = xxx + 0.5f;
-			List<Segment> availlableSegment = new ArrayList<>();
+			final float subSamplingCenterPos = xxx + 0.5f;
+			final List<Segment> availlableSegment = new ArrayList<>();
 			// find in the subList ...
-			for (Segment it : availlableSegmentPixel) {
+			for (final Segment it : availlableSegmentPixel) {
 				if ((it.p0.x() * this.factor <= subSamplingCenterPos && it.p1.x() * this.factor >= subSamplingCenterPos)
-						|| (it.p0.x() * this.factor >= subSamplingCenterPos && it.p1.x() * this.factor <= subSamplingCenterPos)) {
+						|| (it.p0.x() * this.factor >= subSamplingCenterPos
+								&& it.p1.x() * this.factor <= subSamplingCenterPos)) {
 					availlableSegment.add(it);
 				}
 			}
 			// x position, angle
-			for (Segment it : availlableSegment) {
-				Vector2f delta = it.p0.multiply(this.factor).less(it.p1.multiply(this.factor));
+			for (final Segment it : availlableSegment) {
+				final Vector2f delta = it.p0.multiply(this.factor).less(it.p1.multiply(this.factor));
 				// x = coefficent*y+bbb;
 				if (delta.x() == 0) {
 					continue;
 				}
-				float coefficient = delta.y() / delta.x();
-				float bbb = it.p0.y() * this.factor - coefficient * it.p0.x() * this.factor;
-				float ypos = coefficient * subSamplingCenterPos + bbb;
+				final float coefficient = delta.y() / delta.x();
+				final float bbb = it.p0.y() * this.factor - coefficient * it.p0.x() * this.factor;
+				final float ypos = coefficient * subSamplingCenterPos + bbb;
 				if (ypos >= 0 && ypos < dynamicSize.y() && xxx >= 0 && xxx < dynamicSize.y()) {
 					if (it.direction == 1.0f) {
 						this.buffer.setColor(xxx, (int) ypos, Color.BLUE);
@@ -160,6 +163,7 @@ public class Renderer {
 			base = result;
 		}
 		*/
+		/*
 		float r = (integration.a() * integration.r() + base.a() * (1.0f - integration.a()) * base.r());
 		float g = (integration.a() * integration.g() + base.a() * (1.0f - integration.a()) * base.g());
 		float b = (integration.a() * integration.b() + base.a() * (1.0f - integration.a()) * base.b());
@@ -171,9 +175,26 @@ public class Renderer {
 			b *= reverse;
 		}
 		return new Color(r, g, b, a);
+		*/
+		final float a1 = integration.a(); // alpha over
+		final float a0 = base.a(); // alpha under
+		
+		final float a = a1 + a0 * (1 - a1);
+		final float aCalc = a != 0 ? 1 / a : 1;
+
+		final float r = (integration.r() * a1 + base.r() * a0 * (1 - a1)) * aCalc;
+		final float g = (integration.g() * a1 + base.g() * a0 * (1 - a1)) * aCalc;
+		final float b = (integration.b() * a1 + base.b() * a0 * (1 - a1)) * aCalc;
+
+		return new Color(r, g, b, a);
 	}
 	
-	public void print(final Weight weightFill, final DynamicColor colorFill, final Weight weightStroke, final DynamicColor colorStroke, final float opacity) {
+	public void print(
+			final Weight weightFill,
+			final DynamicColor colorFill,
+			final Weight weightStroke,
+			final DynamicColor colorStroke,
+			final float opacity) {
 		if (colorFill != null) {
 			//colorFill.setViewPort(Pair<Vector2f, Vector2f>(new Vector2f(0,0), Vector2f(sizeX, sizeY)));
 			colorFill.generate(this.document);
@@ -186,9 +207,9 @@ public class Renderer {
 		for (int yyy = 0; yyy < this.size.y(); ++yyy) {
 			for (int xxx = 0; xxx < this.size.x(); ++xxx) {
 				
-				Vector2i pos = new Vector2i(xxx, yyy);
-				float valueFill = weightFill.get(pos);
-				float valueStroke = weightStroke.get(pos);
+				final Vector2i pos = new Vector2i(xxx, yyy);
+				final float valueFill = weightFill.get(pos);
+				final float valueStroke = weightStroke.get(pos);
 				// calculate merge of stroke and fill value:
 				Color intermediateColorFill = Color.NONE;
 				
@@ -206,8 +227,8 @@ public class Renderer {
 				if (Renderer.DEBUG_MODE) {
 					for (int deltaY = 0; deltaY < this.factor; deltaY++) {
 						for (int deltaX = 0; deltaX < this.factor; deltaX++) {
-							int idx = xxx * this.factor + deltaX;
-							int idy = yyy * this.factor + deltaY;
+							final int idx = xxx * this.factor + deltaX;
+							final int idy = yyy * this.factor + deltaY;
 							this.buffer.mergeColor(idx, idy, intermediateColor);
 						}
 					}
@@ -220,13 +241,19 @@ public class Renderer {
 		if (Renderer.DEBUG_MODE) {
 			
 			// display the gradient position:
-			if (colorFill instanceof DynamicColorSpecial tmpColor) {
-				SegmentList listSegment = new SegmentList();
+			if (colorFill instanceof final DynamicColorSpecial tmpColor) {
+				final SegmentList listSegment = new SegmentList();
 				// Display bounding box
-				listSegment.addSegment(new Point(tmpColor.viewPort.first), new Point(new Vector2f(tmpColor.viewPort.first.x(), tmpColor.viewPort.second.y())), false);
-				listSegment.addSegment(new Point(new Vector2f(tmpColor.viewPort.first.x(), tmpColor.viewPort.second.y())), new Point(tmpColor.viewPort.second), false);
-				listSegment.addSegment(new Point(tmpColor.viewPort.second), new Point(new Vector2f(tmpColor.viewPort.second.x(), tmpColor.viewPort.first.y())), false);
-				listSegment.addSegment(new Point(new Vector2f(tmpColor.viewPort.second.x(), tmpColor.viewPort.first.y())), new Point(tmpColor.viewPort.first), false);
+				listSegment.addSegment(new Point(tmpColor.viewPort.first),
+						new Point(new Vector2f(tmpColor.viewPort.first.x(), tmpColor.viewPort.second.y())), false);
+				listSegment.addSegment(
+						new Point(new Vector2f(tmpColor.viewPort.first.x(), tmpColor.viewPort.second.y())),
+						new Point(tmpColor.viewPort.second), false);
+				listSegment.addSegment(new Point(tmpColor.viewPort.second),
+						new Point(new Vector2f(tmpColor.viewPort.second.x(), tmpColor.viewPort.first.y())), false);
+				listSegment.addSegment(
+						new Point(new Vector2f(tmpColor.viewPort.second.x(), tmpColor.viewPort.first.y())),
+						new Point(tmpColor.viewPort.first), false);
 				listSegment.applyMatrix(tmpColor.matrix);
 				// display the gradient axis
 				listSegment.addSegment(new Point(tmpColor.pos1), new Point(tmpColor.pos2), false);

src/main/org/atriasoft/esvg/render/PathModel.java

@@ -20,7 +20,7 @@ import org.slf4j.LoggerFactory;
 
 public class PathModel {
 	static final Logger LOGGER = LoggerFactory.getLogger(PathModel.class);
-
+	
 	private static void interpolateCubicBezier(
 			final List<Point> listPoint,
 			final int recurtionMax,
@@ -37,11 +37,11 @@ public class PathModel {
 		final Vector2f pos12 = pos1.add(pos2).multiply(0.5f);
 		final Vector2f pos23 = pos2.add(pos3).multiply(0.5f);
 		final Vector2f pos34 = pos3.add(pos4).multiply(0.5f);
-		
+
 		final Vector2f delta = pos4.less(pos1);
 		final float distance2 = Math.abs(((pos2.x() - pos4.x()) * delta.y() - (pos2.y() - pos4.y()) * delta.x()));
 		final float distance3 = Math.abs(((pos3.x() - pos4.x()) * delta.y() - (pos3.y() - pos4.y()) * delta.x()));
-		
+
 		if ((distance2 + distance3) * (distance2 + distance3) < threshold * delta.length2()) {
 			listPoint.add(new Point(pos4, type));
 			return;
@@ -49,13 +49,13 @@ public class PathModel {
 		final Vector2f pos123 = pos12.add(pos23).multiply(0.5f);
 		final Vector2f pos234 = pos23.add(pos34).multiply(0.5f);
 		final Vector2f pos1234 = pos123.add(pos234).multiply(0.5f);
-		
+
 		PathModel.interpolateCubicBezier(listPoint, recurtionMax, threshold, pos1, pos12, pos123, pos1234, level + 1,
 				PointType.interpolation);
 		PathModel.interpolateCubicBezier(listPoint, recurtionMax, threshold, pos1234, pos234, pos34, pos4, level + 1,
 				type);
 	}
-	
+
 	/**
 	 *  add indentation of the string input.
 	 * @param data String where the indentation is done.
@@ -68,55 +68,55 @@ public class PathModel {
 		}
 		return data.toString();
 	}
-	
+
 	private static float vectorAngle(Vector2f uuu, Vector2f vvv) {
 		uuu = uuu.safeNormalize();
 		vvv = vvv.safeNormalize();
 		return (float) Math.atan2(uuu.cross(vvv), uuu.dot(vvv));
 	}
-	
+
 	SegmentList debugInformation;
-	
+
 	public List<Element> listElement = new ArrayList<>();
-	
+
 	public PathModel() {
-		
+
 	}
-	
+
 	public void bezierCurveTo(final boolean relative, final Vector2f pos1, final Vector2f pos) {
 		this.listElement.add(new ElementBezierCurveTo(relative, pos1, pos));
 	}
-	
+
 	public void bezierSmoothCurveTo(final boolean relative, final Vector2f pos) {
 		this.listElement.add(new ElementBezierSmoothCurveTo(relative, pos));
 	}
-	
+
 	public void clear() {
 		this.listElement.clear();
 	}
-	
+
 	public void close() {
 		close(false);
 	}
-	
+
 	public void close(final boolean relative) {
 		this.listElement.add(new ElementClose(relative));
 	}
-	
+
 	public void curveTo(final boolean relative, final Vector2f pos1, final Vector2f pos2, final Vector2f pos) {
 		this.listElement.add(new ElementCurveTo(relative, pos1, pos2, pos));
 	}
-	
+
 	public void display(final int spacing) {
-		LOGGER.warn(PathModel.spacingDist(spacing) + "Path");
+		//LOGGER.trace(PathModel.spacingDist(spacing) + "Path");
 		for (final Element it : this.listElement) {
 			if (it == null) {
 				continue;
 			}
-			LOGGER.warn(PathModel.spacingDist(spacing + 1) + it);
+			//LOGGER.trace(PathModel.spacingDist(spacing + 1) + it);
 		}
 	}
-	
+
 	public Weight drawFill(
 			final Vector2i size,
 			final Matrix2x3f basicTrans,
@@ -133,7 +133,7 @@ public class PathModel {
 		weight.generate(size, config.numberOfScanline(), listSegment);
 		return weight;
 	}
-	
+
 	public Weight drawStroke(
 			final Vector2i size,
 			final Matrix2x3f basicTrans,
@@ -151,7 +151,7 @@ public class PathModel {
 		weight.generate(size, config.numberOfScanline(), listSegment);
 		return weight;
 	}
-	
+
 	public void ellipticTo(
 			final boolean relative,
 			final Vector2f radius,
@@ -161,15 +161,15 @@ public class PathModel {
 			final Vector2f pos) {
 		this.listElement.add(new ElementElliptic(relative, radius, angle, largeArcFlag, sweepFlag, pos));
 	}
-	
+
 	public PointList generateListPoints(final int level) {
 		return generateListPoints(level, 10);
 	}
-	
+
 	public PointList generateListPoints(final int level, final int recurtionMax) {
 		return generateListPoints(level, recurtionMax, 0.25f);
 	}
-	
+
 	public PointList generateListPoints(final int level, final int recurtionMax, final float threshold) {
 		LOGGER.trace(PathModel.spacingDist(level) + "Generate List Points ... from a path");
 		final PointList out = new PointList();
@@ -361,7 +361,7 @@ public class PathModel {
 							+ tmpIt.largeArcFlag);
 					LOGGER.info("TODO:" + PathModel.spacingDist(level + 1) + "               this.sweepFlag="
 							+ tmpIt.sweepFlag);
-					
+
 					final Vector2f lastPosStore = lastPosition;
 					if (!it.getRelative()) {
 						lastPosition = Vector2f.ZERO;
@@ -369,7 +369,7 @@ public class PathModel {
 					final Vector2f pos = lastPosition.add(it.getPos());
 					final float rotationX = tmpIt.angle * ((float) Math.PI / 180.0f);
 					Vector2f radius = tmpIt.getPos1();
-					
+
 					//this.debugInformation.addSegment(lastPosStore, pos);
 					Vector2f delta = lastPosStore.less(pos);
 					float ddd = delta.length();
@@ -442,7 +442,7 @@ public class PathModel {
 						// Split arc into max 90 degree segments.
 						// The loop assumes an iteration per end point (including start and end), this +1.
 						final int ndivs = (int) (Math.abs(deltaTheta) / ((float) Math.PI * 0.5f)) + 1;
-						
+
 						final float hda = (deltaTheta / ndivs) * 0.5f;
 						float kappa = (float) Math.abs(4.0f / 3.0f * (1.0f - Math.cos(hda)) / Math.sin(hda));
 						if (deltaTheta < 0.0f) {
@@ -494,29 +494,29 @@ public class PathModel {
 		out.display();
 		return out;
 	}
-	
+
 	public void lineTo(final boolean relative, final Vector2f pos) {
 		this.listElement.add(new ElementLineTo(relative, pos));
 	}
-	
+
 	public void lineToH(final boolean relative, final float posX) {
 		this.listElement.add(new ElementLineToH(relative, posX));
 	}
-	
+
 	public void lineToV(final boolean relative, final float posY) {
 		this.listElement.add(new ElementLineToV(relative, posY));
 	}
-	
+
 	public void moveTo(final boolean relative, final Vector2f pos) {
 		this.listElement.add(new ElementMoveTo(relative, pos));
 	}
-	
+
 	public void smoothCurveTo(final boolean relative, final Vector2f pos2, final Vector2f pos) {
 		this.listElement.add(new ElementSmoothCurveTo(relative, pos2, pos));
 	}
-	
+
 	public void stop() {
 		this.listElement.add(new ElementStop());
 	}
-	
+
 }

src/module-info.java

@@ -1,15 +0,0 @@
-/** Basic module interface.
- *
- * @author Edouard DUPIN */
-
-open module org.atriasoft.esvg {
-	exports org.atriasoft.esvg;
-	exports org.atriasoft.esvg.font;
-	exports org.atriasoft.esvg.render;
-
-	requires transitive org.atriasoft.etk;
-	requires transitive org.atriasoft.exml;
-	requires org.atriasoft.pngencoder;
-	requires java.desktop;
-	requires org.atriasoft.egami;
-}

src/test/test/atriasoft/esvg/TestFont.java

@@ -0,0 +1,113 @@
+package test.atriasoft.esvg;
+
+import org.atriasoft.esvg.Esvg;
+import org.atriasoft.esvg.EsvgDocument;
+import org.atriasoft.esvg.EsvgFont;
+import org.atriasoft.esvg.render.Weight;
+import org.atriasoft.etk.Uri;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+class TestFont {
+
+	@Test
+	public void testFontError1() {
+		final String data = """
+				<?xml version='1.0' encoding='UTF-8' standalone='no'?>\
+				<svg height='900' width='700'>\
+					<path d='M296 463q80 0 125 -45t45 -126q0 -130 -73 -217.5t-187 -87.5q-80 0 -125 45.5t-45 127.5q0 126 73 214.5t187 88.5zM218 51q78 0 123.5 68t45.5 166q0 115 -103 115q-75 0 -122 -66.5t-47 -167.5q0 -115 103 -115z'\
+					      stroke='green' stroke-width='3' />\
+				</svg>""";
+		final EsvgDocument doc = new EsvgDocument();
+		doc.parse(data);
+		Assertions.assertDoesNotThrow(
+				() -> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError1.svg"), data.replace("'", "\"")));
+		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError1.png"));
+	}
+
+	@Test
+	public void testFontError2() {
+		final String data = """
+				<?xml version='1.0' encoding='UTF-8' standalone='no'?>\
+				<svg height='900' width='700'>\
+					<path d='M296 463q80 0 125 -45t45 -126q0 -130 -73 -217.5t-187 -87.5q-80 0 -125 45.5t-45 127.5q0 126 73 214.5t187 88.5z'\
+					      stroke='green' stroke-width='3' />\
+				</svg>""";
+		final EsvgDocument doc = new EsvgDocument();
+		doc.parse(data);
+		Assertions.assertDoesNotThrow(
+				() -> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError2.svg"), data.replace("'", "\"")));
+		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError2.png"));
+	}
+
+	@Test
+	public void testFontError3() {
+		final String data = """
+				<?xml version='1.0' encoding='UTF-8' standalone='no'?>\
+				<svg height='900' width='700'>\
+					<path d='M218 51q78 0 123.5 68t45.5 166q0 115 -103 115q-75 0 -122 -66.5t-47 -167.5q0 -115 103 -115z'\
+					      stroke='green' stroke-width='3' />\
+				</svg>""";
+		final EsvgDocument doc = new EsvgDocument();
+		doc.parse(data);
+		Assertions.assertDoesNotThrow(
+				() -> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError3.svg"), data.replace("'", "\"")));
+		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError3.png"));
+	}
+
+	@Test
+	public void testFontError4() {
+		final String data = """
+				<?xml version='1.0' encoding='UTF-8' standalone='no'?>\
+				<svg height='900' width='700'>\
+					<path d='M1011 -78q51 -11 84.5 -50.5t33.5 -93.5q0 -61 -43 -103t-104 -42q-60 0 -102 43q-43 42 -43 102q0 34 16 67q-2 0 -20 -4.5t-36.5 -8t-47 -7.5t-66.5 -6.5t-80 -2.5q-144 0 -248 27.5t-164.5 80.5t-88.5 123t-28 161q0 124 106 240l33 -30q-101 -101 -101 -206
+				q0 -335 487 -335q304 0 401 123q-39 -10 -68 -10q-95 3 -142 74q-50 -74 -136 -74q-68 0 -120 47t-52 125v92q0 75 -25.5 106t-58.5 31q-49 0 -92 -49t-43 -124q0 -19 3.5 -40.5t13.5 -53t34 -61.5t60 -48l-22 -25q-43 23 -72 58t-41 72.5t-16 63t-4 46.5q0 103 58.5 161.5
+				t130.5 58.5q24 0 47.5 -8t46.5 -26.5t37 -56t14 -89.5v-87q0 -79 37 -112t81 -33q40 0 69.5 22.5t29.5 57.5v322h83v-275q0 -55 27.5 -84.5t67.5 -29.5q60 0 95.5 52.5t35.5 125.5q0 20 -3 40t-12.5 50t-33 57.5t-57.5 46.5l29 25q57 -44 90.5 -105t33.5 -130
+				q0 -195 -115 -291zM972 -218q23 0 37.5 15t14.5 37q0 17 -16 32.5t-35 15.5q-30 0 -41.5 -12t-11.5 -36q0 -23 15 -37.5t37 -14.5zM970 -316q41 0 69.5 29t28.5 69q0 38 -19 60q1 -3 1 -13q0 -38 -25 -62.5t-60 -24.5q-33 0 -57.5 22.5t-28.5 55.5q-7 -20 -7 -38
+				q0 -41 29 -69.5t69 -28.5z'\
+					      stroke='green' stroke-width='3' />\
+				</svg>""";
+		final EsvgDocument doc = new EsvgDocument();
+		doc.parse(data);
+		Assertions.assertDoesNotThrow(
+				() -> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError4.svg"), data.replace("'", "\"")));
+		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError4.png"));
+	}
+
+	@Test
+	public void testFontprintE25() {
+		Esvg.init();
+		final EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
+		Assertions.assertNotNull(font);
+		Weight out = font.render('E', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_E25.png"));
+		out = font.render('e', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_e25.png"));
+		out = font.render('É', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Ecute25.png"));
+		out = font.render('é', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_ecute25.png"));
+		out = font.render('p', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_p25.png"));
+		out = font.render('f', 25);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_f25.png"));
+	}
+
+	@Test
+	public void testFontprintSimpleText() {
+		Esvg.init();
+		final EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
+		Weight out = font.render("Hello, How are you? VA // @ ê É", 100, false);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Hello.png"));
+		out = font.render("Hello, How are you? VA // @ ê É", 100, true);
+		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Hello_withKerning.png"));
+
+	}
+
+	@Test
+	public void testFontRead() {
+		Esvg.init();
+		final EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
+
+	}
+}

test/src/test/atriasoft/esvg/TestFont.java

@@ -1,95 +0,0 @@
-package test.atriasoft.esvg;
-
-import org.atriasoft.esvg.Esvg;
-import org.atriasoft.esvg.EsvgDocument;
-import org.atriasoft.esvg.EsvgFont;
-import org.atriasoft.esvg.render.Weight;
-import org.atriasoft.etk.Uri;
-
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
-class TestFont {
-	
-	@Test
-	public void testFontError1() {
-		String data = "<?xml version='1.0' encoding='UTF-8' standalone='no'?>" + "<svg height='900' width='700'>"
-				+ "	<path d='M296 463q80 0 125 -45t45 -126q0 -130 -73 -217.5t-187 -87.5q-80 0 -125 45.5t-45 127.5q0 126 73 214.5t187 88.5zM218 51q78 0 123.5 68t45.5 166q0 115 -103 115q-75 0 -122 -66.5t-47 -167.5q0 -115 103 -115z'"
-				+ "	      stroke='green' stroke-width='3' />" + "</svg>";
-		EsvgDocument doc = new EsvgDocument();
-		doc.parse(data);
-		Assertions.assertDoesNotThrow(()-> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError1.svg"), data.replace("'", "\"")));
-		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError1.png"));
-	}
-	
-	@Test
-	public void testFontError2() {
-		String data = "<?xml version='1.0' encoding='UTF-8' standalone='no'?>" + "<svg height='900' width='700'>"
-				+ "	<path d='M296 463q80 0 125 -45t45 -126q0 -130 -73 -217.5t-187 -87.5q-80 0 -125 45.5t-45 127.5q0 126 73 214.5t187 88.5z'" + "	      stroke='green' stroke-width='3' />"
-				+ "</svg>";
-		EsvgDocument doc = new EsvgDocument();
-		doc.parse(data);
-		Assertions.assertDoesNotThrow(()-> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError2.svg"), data.replace("'", "\"")));
-		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError2.png"));
-	}
-	
-	@Test
-	public void testFontError3() {
-		String data = "<?xml version='1.0' encoding='UTF-8' standalone='no'?>" + "<svg height='900' width='700'>"
-				+ "	<path d='M218 51q78 0 123.5 68t45.5 166q0 115 -103 115q-75 0 -122 -66.5t-47 -167.5q0 -115 103 -115z'" + "	      stroke='green' stroke-width='3' />" + "</svg>";
-		EsvgDocument doc = new EsvgDocument();
-		doc.parse(data);
-		Assertions.assertDoesNotThrow(()-> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError3.svg"), data.replace("'", "\"")));
-		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError3.png"));
-	}
-	
-	@Test
-	public void testFontError4() {
-		String data = "<?xml version='1.0' encoding='UTF-8' standalone='no'?>" + "<svg height='900' width='700'>"
-				+ "	<path d='M1011 -78q51 -11 84.5 -50.5t33.5 -93.5q0 -61 -43 -103t-104 -42q-60 0 -102 43q-43 42 -43 102q0 34 16 67q-2 0 -20 -4.5t-36.5 -8t-47 -7.5t-66.5 -6.5t-80 -2.5q-144 0 -248 27.5t-164.5 80.5t-88.5 123t-28 161q0 124 106 240l33 -30q-101 -101 -101 -206\n"
-				+ "q0 -335 487 -335q304 0 401 123q-39 -10 -68 -10q-95 3 -142 74q-50 -74 -136 -74q-68 0 -120 47t-52 125v92q0 75 -25.5 106t-58.5 31q-49 0 -92 -49t-43 -124q0 -19 3.5 -40.5t13.5 -53t34 -61.5t60 -48l-22 -25q-43 23 -72 58t-41 72.5t-16 63t-4 46.5q0 103 58.5 161.5\n"
-				+ "t130.5 58.5q24 0 47.5 -8t46.5 -26.5t37 -56t14 -89.5v-87q0 -79 37 -112t81 -33q40 0 69.5 22.5t29.5 57.5v322h83v-275q0 -55 27.5 -84.5t67.5 -29.5q60 0 95.5 52.5t35.5 125.5q0 20 -3 40t-12.5 50t-33 57.5t-57.5 46.5l29 25q57 -44 90.5 -105t33.5 -130\n"
-				+ "q0 -195 -115 -291zM972 -218q23 0 37.5 15t14.5 37q0 17 -16 32.5t-35 15.5q-30 0 -41.5 -12t-11.5 -36q0 -23 15 -37.5t37 -14.5zM970 -316q41 0 69.5 29t28.5 69q0 38 -19 60q1 -3 1 -13q0 -38 -25 -62.5t-60 -24.5q-33 0 -57.5 22.5t-28.5 55.5q-7 -20 -7 -38\n"
-				+ "q0 -41 29 -69.5t69 -28.5z'" + "	      stroke='green' stroke-width='3' />" + "</svg>";
-		EsvgDocument doc = new EsvgDocument();
-		doc.parse(data);
-		Assertions.assertDoesNotThrow(()-> Uri.writeAll(new Uri(ConfigTest.BASE_PATH + "TestFontError4.svg"), data.replace("'", "\"")));
-		ConfigTest.generateAnImage(doc, new Uri(ConfigTest.BASE_PATH + "TestFontError4.png"));
-	}
-	
-	@Test
-	public void testFontprintE25() {
-		Esvg.init();
-		EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
-		Weight out = font.render('E', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_E25.png"));
-		out = font.render('e', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_e25.png"));
-		out = font.render('É', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Ecute25.png"));
-		out = font.render('é', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_ecute25.png"));
-		out = font.render('p', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_p25.png"));
-		out = font.render('f', 25);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_f25.png"));
-	}
-	
-	@Test
-	public void testFontprintSimpleText() {
-		Esvg.init();
-		EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
-		Weight out = font.render("Hello, How are you? VA // @ ê É", 100, false);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Hello.png"));
-		out = font.render("Hello, How are you? VA // @ ê É", 100, true);
-		ConfigTest.generateAnImage(out, new Uri(ConfigTest.BASE_PATH + "testFontprint_Hello_withKerning.png"));
-		
-	}
-	
-	@Test
-	public void testFontRead() {
-		Esvg.init();
-		EsvgFont font = EsvgFont.load(new Uri("FONTS", "FreeSherif.svg", "esvg"));
-		
-	}
-}