From efe141b74d98662b3395fb563a3ef23f00196387 Mon Sep 17 00:00:00 2001
From: Matej Lukes <456316@mail.muni.cz>
Date: Tue, 8 Oct 2019 21:58:17 +0200
Subject: [PATCH] Mesh core implemented
---
MeshModel/MeshModel.iml | 16 +++++++
MeshModel/pom.xml | 5 +++
.../analyst/mesh/core/MeshComponent.java | 24 ++++++++++
.../analyst/mesh/core/MeshComposite.java | 23 ++++++++++
.../fidentis/analyst/mesh/core/MeshEdge.java | 25 +++++++++++
.../fidentis/analyst/mesh/core/MeshFace.java | 11 +++++
.../fidentis/analyst/mesh/core/MeshFacet.java | 35 +++++++++++++++
.../fidentis/analyst/mesh/core/MeshLeaf.java | 16 +++++++
.../fidentis/analyst/mesh/core/MeshModel.java | 23 ++++++++++
.../fidentis/analyst/mesh/core/MeshPoint.java | 44 +++++++++++++++++++
10 files changed, 222 insertions(+)
create mode 100644 MeshModel/MeshModel.iml
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComponent.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComposite.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshEdge.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFace.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFacet.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshLeaf.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshModel.java
create mode 100644 MeshModel/src/cz/fidentis/analyst/mesh/core/MeshPoint.java
diff --git a/MeshModel/MeshModel.iml b/MeshModel/MeshModel.iml
new file mode 100644
index 00000000..48fef1a2
--- /dev/null
+++ b/MeshModel/MeshModel.iml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
+ <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7">
+ <output url="file://$MODULE_DIR$/target/classes" />
+ <output-test url="file://$MODULE_DIR$/target/test-classes" />
+ <content url="file://$MODULE_DIR$">
+ <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
+ <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+ <excludeFolder url="file://$MODULE_DIR$/target" />
+ </content>
+ <orderEntry type="inheritedJdk" />
+ <orderEntry type="sourceFolder" forTests="false" />
+ <orderEntry type="library" name="Maven: org.netbeans.api:org-netbeans-api-annotations-common:RELEASE82" level="project" />
+ <orderEntry type="library" name="Maven: javax.vecmath:vecmath:1.5.2" level="project" />
+ </component>
+</module>
\ No newline at end of file
diff --git a/MeshModel/pom.xml b/MeshModel/pom.xml
index d33c523b..3b8f6136 100644
--- a/MeshModel/pom.xml
+++ b/MeshModel/pom.xml
@@ -33,6 +33,11 @@
<artifactId>org-netbeans-api-annotations-common</artifactId>
<version>${netbeans.version}</version>
</dependency>
+ <dependency>
+ <groupId>javax.vecmath</groupId>
+ <artifactId>vecmath</artifactId>
+ <version>1.5.2</version>
+ </dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComponent.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComponent.java
new file mode 100644
index 00000000..4085b5d3
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComponent.java
@@ -0,0 +1,24 @@
+package cz.fidentis.analyst.mesh.core;
+
+import java.util.List;
+
+public abstract class MeshComponent {
+ private List<MeshComponent> parents;
+
+
+ public List<MeshComponent> getParents(){
+ return parents;
+ }
+
+ public abstract List<MeshComponent> getChildren();
+
+ public boolean addParent(MeshComponent newParent){
+ if (parents.contains(newParent))
+ return false;
+ parents.add(newParent);
+ return true;
+ }
+
+ public abstract boolean addChild(MeshComponent newChild);
+
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComposite.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComposite.java
new file mode 100644
index 00000000..45905516
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshComposite.java
@@ -0,0 +1,23 @@
+package cz.fidentis.analyst.mesh.core;
+
+import java.util.List;
+
+public class MeshComposite extends MeshComponent {
+ private List<MeshComponent> children;
+
+
+ @Override
+ public List<MeshComponent> getChildren() {
+ return children;
+ }
+
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ if (children.contains(newChild))
+ return false;
+
+ children.add(newChild);
+ newChild.addParent(this);
+ return true;
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshEdge.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshEdge.java
new file mode 100644
index 00000000..ca33096e
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshEdge.java
@@ -0,0 +1,25 @@
+package cz.fidentis.analyst.mesh.core;
+
+public class MeshEdge extends MeshComposite {
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ if (!(newChild instanceof MeshPoint))
+ return false;
+
+ return super.addChild(newChild);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (!(obj instanceof MeshEdge))
+ return false;
+
+ for (MeshComponent component:
+ this.getChildren()) {
+ if(!((MeshEdge) obj).getChildren().contains(component))
+ return false;
+ }
+
+ return true;
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFace.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFace.java
new file mode 100644
index 00000000..fbe10474
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFace.java
@@ -0,0 +1,11 @@
+package cz.fidentis.analyst.mesh.core;
+
+public class MeshFace extends MeshComposite {
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ if (!(newChild instanceof MeshEdge))
+ return false;
+
+ return super.addChild(newChild);
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFacet.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFacet.java
new file mode 100644
index 00000000..4cd6c238
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshFacet.java
@@ -0,0 +1,35 @@
+package cz.fidentis.analyst.mesh.core;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class MeshFacet extends MeshComposite {
+
+ Map<MeshPoint, MeshPoint> pointPool = new HashMap<>();
+ Map<MeshEdge, MeshEdge> edgePool = new HashMap<>();
+
+ public MeshPoint getPoint(MeshPoint point) {
+ MeshPoint result = pointPool.get(point);
+ if (result == null) {
+ pointPool.put(point, point);
+ }
+ return result;
+ }
+
+ public MeshEdge getEdge(MeshEdge edge) {
+ MeshEdge result = edgePool.get(edge);
+ if (result == null) {
+ edgePool.put(edge, edge);
+ }
+ return result;
+ }
+
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ if (!(newChild instanceof MeshFace))
+ return false;
+
+ return super.addChild(newChild);
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshLeaf.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshLeaf.java
new file mode 100644
index 00000000..d080acb9
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshLeaf.java
@@ -0,0 +1,16 @@
+package cz.fidentis.analyst.mesh.core;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class MeshLeaf extends MeshComponent {
+ @Override
+ public List<MeshComponent> getChildren() {
+ return null;
+ }
+
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ return false;
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshModel.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshModel.java
new file mode 100644
index 00000000..4dcb9dbd
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshModel.java
@@ -0,0 +1,23 @@
+package cz.fidentis.analyst.mesh.core;
+
+import java.util.List;
+
+public class MeshModel extends MeshComposite {
+ @Override
+ public List<MeshComponent> getParents() {
+ return null;
+ }
+
+ @Override
+ public boolean addParent(MeshComponent newParent) {
+ return false;
+ }
+
+ @Override
+ public boolean addChild(MeshComponent newChild) {
+ if (!(newChild instanceof MeshFacet))
+ return false;
+
+ return super.addChild(newChild);
+ }
+}
diff --git a/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshPoint.java b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshPoint.java
new file mode 100644
index 00000000..41d62ea3
--- /dev/null
+++ b/MeshModel/src/cz/fidentis/analyst/mesh/core/MeshPoint.java
@@ -0,0 +1,44 @@
+package cz.fidentis.analyst.mesh.core;
+
+import javax.vecmath.Vector3d;
+import java.util.List;
+
+public class MeshPoint extends MeshLeaf {
+ private Vector3d position, normal, texCoord;
+
+ public Vector3d getNormal() {
+ return normal;
+ }
+
+ public Vector3d getPosition() {
+ return position;
+ }
+
+ public Vector3d getTexCoord() {
+ return texCoord;
+ }
+
+ public void setNormal(Vector3d normal) {
+ this.normal = normal;
+ }
+
+ public void setPosition(Vector3d position) {
+ this.position = position;
+ position.normalize();
+ }
+
+ public void setTexCoord(Vector3d texCoord) {
+ this.texCoord = texCoord;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (!(obj instanceof MeshPoint))
+ return false;
+
+ MeshPoint meshPointObj = (MeshPoint) obj;
+ return this.position == meshPointObj.position
+ && this.normal == meshPointObj.normal
+ && this.texCoord == meshPointObj.texCoord;
+ }
+}
--
GitLab