diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/ObjLoadGLSL.java | 89 |
1 files changed, 32 insertions, 57 deletions
diff --git a/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/ObjLoadGLSL.java b/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/ObjLoadGLSL.java index d184516..e006693 100644 --- a/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/ObjLoadGLSL.java +++ b/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/ObjLoadGLSL.java @@ -35,29 +35,25 @@ import java.io.FileNotFoundException; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; -import java.util.Enumeration; import javax.swing.JOptionPane; import org.jdesktop.j3d.examples.Resources; import org.jogamp.java3d.Alpha; import org.jogamp.java3d.AmbientLight; +import org.jogamp.java3d.Appearance; import org.jogamp.java3d.Background; import org.jogamp.java3d.BoundingSphere; import org.jogamp.java3d.BranchGroup; import org.jogamp.java3d.Canvas3D; import org.jogamp.java3d.DirectionalLight; import org.jogamp.java3d.GLSLShaderProgram; -import org.jogamp.java3d.Group; -import org.jogamp.java3d.Material; -import org.jogamp.java3d.Node; import org.jogamp.java3d.RotationInterpolator; import org.jogamp.java3d.Shader; import org.jogamp.java3d.ShaderAppearance; import org.jogamp.java3d.ShaderError; import org.jogamp.java3d.ShaderErrorListener; import org.jogamp.java3d.ShaderProgram; -import org.jogamp.java3d.Shape3D; import org.jogamp.java3d.SourceCodeShader; import org.jogamp.java3d.Transform3D; import org.jogamp.java3d.TransformGroup; @@ -112,12 +108,40 @@ public class ObjLoadGLSL extends javax.swing.JFrame objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ); objScale.addChild(objTrans); + // Set vertex and fragment shader program for all Shape3D nodes in scene + String vertexProgram = null; + String fragmentProgram = null; + try + { + vertexProgram = StringIO.readFully(new File( + System.getProperty("user.dir") + "/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/" + shaderName + ".vert")); + fragmentProgram = StringIO.readFully(new File( + System.getProperty("user.dir") + "/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/" + shaderName + ".frag")); + } + catch (IOException e) + { + throw new RuntimeException(e); + } + Shader[] shaders = new Shader[2]; + shaders[0] = new SourceCodeShader(Shader.SHADING_LANGUAGE_GLSL, Shader.SHADER_TYPE_VERTEX, vertexProgram); + shaders[1] = new SourceCodeShader(Shader.SHADING_LANGUAGE_GLSL, Shader.SHADER_TYPE_FRAGMENT, fragmentProgram); + final ShaderProgram shaderProgram = new GLSLShaderProgram(); + shaderProgram.setShaders(shaders); + int flags = ObjectFile.RESIZE; if (!noTriangulate) flags |= ObjectFile.TRIANGULATE; if (!noStripify) flags |= ObjectFile.STRIPIFY; - ObjectFile f = new ObjectFile(flags, (float) (creaseAngle * Math.PI / 180.0)); + ObjectFile f = new ObjectFile(flags, (float) (creaseAngle * Math.PI / 180.0)) { + @Override + public Appearance createAppearance() + { + ShaderAppearance sa = new ShaderAppearance(); + sa.setShaderProgram(shaderProgram); + return sa; + } + }; Scene s = null; try { @@ -139,27 +163,6 @@ public class ObjLoadGLSL extends javax.swing.JFrame System.exit(1); } - // Set vertex and fragment shader program for all Shape3D nodes in scene - String vertexProgram = null; - String fragmentProgram = null; - try - { - vertexProgram = StringIO.readFully(new File( - System.getProperty("user.dir") + "/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/" + shaderName + ".vert")); - fragmentProgram = StringIO.readFully(new File( - System.getProperty("user.dir") + "/src/main/java/org/jdesktop/j3d/examples/gl2es2pipeline/" + shaderName + ".frag")); - } - catch (IOException e) - { - throw new RuntimeException(e); - } - Shader[] shaders = new Shader[2]; - shaders[0] = new SourceCodeShader(Shader.SHADING_LANGUAGE_GLSL, Shader.SHADER_TYPE_VERTEX, vertexProgram); - shaders[1] = new SourceCodeShader(Shader.SHADING_LANGUAGE_GLSL, Shader.SHADER_TYPE_FRAGMENT, fragmentProgram); - ShaderProgram shaderProgram = new GLSLShaderProgram(); - shaderProgram.setShaders(shaders); - setShaderProgram(s.getSceneGroup(), shaderProgram); - objTrans.addChild(s.getSceneGroup()); BoundingSphere bounds = new BoundingSphere(new Point3d(0.0, 0.0, 0.0), 100.0); @@ -261,35 +264,7 @@ public class ObjLoadGLSL extends javax.swing.JFrame System.exit(0); } // End of usage - // Set shader program for all nodes in specified branch graph - private void setShaderProgram(BranchGroup g, ShaderProgram shaderProgram) - { - ShaderAppearance myApp = new ShaderAppearance(); - Material mat = new Material(); - myApp.setShaderProgram(shaderProgram); - myApp.setMaterial(mat); - setShaderProgram(g, myApp); - } - - // Recursively set shader program for all children of specified group - private void setShaderProgram(Group g, ShaderAppearance myApp) - { - - Enumeration<?> e = g.getAllChildren(); - while (e.hasMoreElements()) - { - Node n = (Node) (e.nextElement()); - if (n instanceof Group) - { - setShaderProgram((Group) n, myApp); - } - else if (n instanceof Shape3D) - { - Shape3D s = (Shape3D) n; - s.setAppearance(myApp); - } - } - } + /** * Creates new form ObjLoadGLSL @@ -413,7 +388,7 @@ public class ObjLoadGLSL extends javax.swing.JFrame public static void main(final String args[]) { System.setProperty("sun.awt.noerasebackground", "true"); - System.setProperty("j3d.rend","jogl2es2"); + System.setProperty("j3d.rend", "jogl2es2"); java.awt.EventQueue.invokeLater(new Runnable() { @Override public void run() |