diff options
Diffstat (limited to 'src/demos/es1/RedSquare.java')
| -rwxr-xr-x | src/demos/es1/RedSquare.java | 41 |
1 files changed, 25 insertions, 16 deletions
diff --git a/src/demos/es1/RedSquare.java b/src/demos/es1/RedSquare.java index de8f2b8..cc99db8 100755 --- a/src/demos/es1/RedSquare.java +++ b/src/demos/es1/RedSquare.java @@ -43,7 +43,7 @@ public class RedSquare implements MouseListener, GLEventListener { int width = 800; int height = 480; System.err.println("RedSquare.run()"); - GLProfile.setProfileGL2ES1(); + GLProfile.setProfileGLAny(); try { Window nWindow = null; if(0!=(type&USE_AWT)) { @@ -95,19 +95,25 @@ public class RedSquare implements MouseListener, GLEventListener { private FloatBuffer vertices; public void init(GLAutoDrawable drawable) { - GL2ES1 gl = drawable.getGL().getGL2ES1(); + GL gl = drawable.getGL(); glu = GLU.createGLU(); System.err.println("Entering initialization"); - System.err.println("GL_VERSION=" + gl.glGetString(GL2ES1.GL_VERSION)); + System.err.println("GL Profile: "+GLProfile.getProfile()); + System.err.println("GL:" + gl); + System.err.println("GL_VERSION=" + gl.glGetString(gl.GL_VERSION)); System.err.println("GL_EXTENSIONS:"); - System.err.println(" " + gl.glGetString(GL2ES1.GL_EXTENSIONS)); + System.err.println(" " + gl.glGetString(gl.GL_EXTENSIONS)); + + if(gl.isGLES2()) { + gl.getGLES2().enableFixedFunctionEmulationMode(GLES2.FIXED_EMULATION_VERTEXCOLOR); + } // Allocate vertex arrays colors = BufferUtil.newFloatBuffer(16); vertices = BufferUtil.newFloatBuffer(12); // Fill them up colors.put( 0, 1); colors.put( 1, 0); colors.put( 2, 0); colors.put( 3, 1); - colors.put( 4, 1); colors.put( 5, 0); colors.put( 6, 0); colors.put( 7, 1); + colors.put( 4, 0); colors.put( 5, 0); colors.put( 6, 1); colors.put( 7, 1); colors.put( 8, 1); colors.put( 9, 0); colors.put(10, 0); colors.put(11, 1); colors.put(12, 1); colors.put(13, 0); colors.put(14, 0); colors.put(15, 1); vertices.put(0, -2); vertices.put( 1, 2); vertices.put( 2, 0); @@ -115,37 +121,40 @@ public class RedSquare implements MouseListener, GLEventListener { vertices.put(6, -2); vertices.put( 7, -2); vertices.put( 8, 0); vertices.put(9, 2); vertices.put(10, -2); vertices.put(11, 0); - gl.glEnableClientState(GL2ES1.GL_VERTEX_ARRAY); - gl.glVertexPointer(3, GL2ES1.GL_FLOAT, 0, vertices); - gl.glEnableClientState(GL2ES1.GL_COLOR_ARRAY); - gl.glColorPointer(4, GL2ES1.GL_FLOAT, 0, colors); + gl.glEnableClientState(gl.GL_VERTEX_ARRAY); + gl.glEnableClientState(gl.GL_COLOR_ARRAY); + gl.glVertexPointer(3, gl.GL_FLOAT, 0, vertices); + gl.glColorPointer(4, gl.GL_FLOAT, 0, colors); // OpenGL Render Settings gl.glClearColor(0, 0, 0, 1); - gl.glEnable(GL2ES1.GL_DEPTH_TEST); + gl.glEnable(gl.GL_DEPTH_TEST); } public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { - GL2ES1 gl = drawable.getGL().getGL2ES1(); + GL gl = drawable.getGL(); // Set location in front of camera - gl.glMatrixMode(GL2ES1.GL_PROJECTION); + gl.glMatrixMode(gl.GL_PROJECTION); gl.glLoadIdentity(); glu.gluPerspective(45.0f, (float)width / (float)height, 1.0f, 100.0f); + //gl.glOrthof(-4.0f, 4.0f, -4.0f, 4.0f, 1.0f, 100.0f); } public void display(GLAutoDrawable drawable) { - GL2ES1 gl = drawable.getGL().getGL2ES1(); - gl.glClear(GL2ES1.GL_COLOR_BUFFER_BIT | GL2ES1.GL_DEPTH_BUFFER_BIT); + GL gl = drawable.getGL(); + gl.glClear(gl.GL_COLOR_BUFFER_BIT | gl.GL_DEPTH_BUFFER_BIT); // One rotation every four seconds - gl.glMatrixMode(GL2ES1.GL_MODELVIEW); + gl.glMatrixMode(gl.GL_MODELVIEW); gl.glLoadIdentity(); gl.glTranslatef(0, 0, -10); float ang = ((float) (curTime - startTime) * 360.0f) / 4000.0f; gl.glRotatef(ang, 0, 0, 1); + gl.glRotatef(ang, 0, 1, 0); + // Draw a square - gl.glDrawArrays(GL2ES1.GL_TRIANGLE_STRIP, 0, 4); + gl.glDrawArrays(gl.GL_TRIANGLE_STRIP, 0, 4); } public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) { |