@Override
public void init(GLAutoDrawable drawable) {
defAutoSwapMode = drawable.getAutoSwapBufferMode();
swapBuffersBeforeRead =
GLDrawableUtil.swapBuffersBeforeRead(drawable.getChosenGLCapabilities());
drawable.setAutoSwapBufferMode(!swapBuffersBeforeRead);
}
@Override
public void destroyGLAutoDrawable(final GLAutoDrawable glad)
throws InterruptedException, InvocationTargetException {
if (glad.getChosenGLCapabilities().isOnscreen()) {
final Frame frame = AWTMisc.getFrame((Component) glad);
javax.swing.SwingUtilities.invokeAndWait(
new Runnable() {
public void run() {
final Frame _frame = frame;
_frame.dispose();
}
});
} else {
glad.destroy();
}
}
public void printScreen(
int renderModes, GLAutoDrawable drawable, String dir, String objName, boolean exportAlpha)
throws GLException, IOException {
final String modeS = Region.getRenderModeString(renderModes);
final String bname =
String.format(
"%s-msaa%02d-fontsz%02.1f-%03dx%03d-%s%04d",
objName,
drawable.getChosenGLCapabilities().getNumSamples(),
TestTextRendererNEWT00.fontSizeFixed,
drawable.getWidth(),
drawable.getHeight(),
modeS,
vbaaSampleCount[0]);
final String filename = dir + bname + ".png";
if (screenshot.readPixels(drawable.getGL(), false)) {
screenshot.write(new File(filename));
}
}
@Override
public void display(GLAutoDrawable drawable) {
final GL2ES2 gl = drawable.getGL().getGL2ES2();
gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
final GLAnimatorControl anim = drawable.getAnimator();
final float lfps = null != anim ? anim.getLastFPS() : 0f;
final float tfps = null != anim ? anim.getTotalFPS() : 0f;
// Note: MODELVIEW is from [ 0 .. height ]
final long t1 = Platform.currentTimeMillis();
// final float fontSize = TestTextRendererNEWT00.fontSize;
fontSizeAnim += fontSizeDelta;
if (fontSizeMin >= fontSizeAnim || fontSizeAnim >= fontSizeMax) {
fontSizeDelta *= -1f;
}
final float pixelSize = font.getPixelSize(fontSizeFixed, dpiH);
final float pixelSizeAnim = font.getPixelSize(fontSizeAnim, dpiH);
final String modeS = Region.getRenderModeString(renderModes);
if (false) {
// renderString(drawable, font, pixelSize, "I - / H P 7 0", 0, 0, 0, 0, -1000f, true);
// renderString(drawable, font, pixelSize, "A M > } ] ", 0, 0, 0, 0, -1000f, true);
// renderString(drawable, font, pixelSize, "M", 0, 0, 0, 0, -1000f, true);
// renderString(drawable, font, pixelSize, "0 6 9 a b O Q A M > } ] ", 0, 0, 0, 0, -1000f,
// true);
// renderString(drawable, font, pixelSize, "012345678901234567890123456789", 0, 0, 0, -1000,
// true);
// renderString(drawable, font, pixelSize, textX2, 0, 0, 0, 0, -1000f, true);
// renderString(drawable, font, pixelSize, text1, 0, 0, 0, -1000f, regionFPS); //
// no-cache
final String text1 =
lfps
+ " / "
+ tfps
+ " fps, vsync "
+ gl.getSwapInterval()
+ ", elapsed "
+ (t1 - t0) / 1000.0
+ " s, fontSize "
+ fontSizeFixed
+ ", msaa "
+ drawable.getChosenGLCapabilities().getNumSamples()
+ ", "
+ modeS
+ "-samples "
+ vbaaSampleCount[0];
renderString(drawable, font, pixelSize, text1, 0, 0, 0, 0, -1000, regionFPS); // no-cache
} else {
final String text1 =
String.format(
"%03.1f/%03.1f fps, vsync %d, elapsed %4.1f s, fontSize %2.2f, msaa %d, %s-samples %d",
lfps,
tfps,
gl.getSwapInterval(),
(t1 - t0) / 1000.0,
fontSizeFixed,
drawable.getChosenGLCapabilities().getNumSamples(),
modeS,
vbaaSampleCount[0]);
renderString(drawable, font, pixelSize, getFontInfo(), 0, 0, 0, 0, -1000, true);
renderString(
drawable, font, pixelSize, "012345678901234567890123456789", 0, 0, 0, -1000, true);
renderString(
drawable, font, pixelSize, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 0, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, "Hello World", 0, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, "4567890123456", 4, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, "I like JogAmp", 4, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, "Hello World", 0, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, textX2, 0, 0, 0, -1000, true);
renderString(drawable, font, pixelSize, text1, 0, 0, 0, -1000, regionFPS); // no-cache
if (TextAnim) {
renderString(
drawable, font, pixelSizeAnim, text1, 0, 0, 0, -1000, regionFPSAnim); // no-cache
}
}
}
void doTest(
final boolean onscreen, final GLEventListener demo, final GLProfile glp, final int msaaCount)
throws IOException {
final GLCapabilities caps = new GLCapabilities(glp);
caps.setDoubleBuffered(onscreen);
if (msaaCount > 0) {
caps.setSampleBuffers(true);
caps.setNumSamples(msaaCount);
}
final int maxTileSize = 256;
final GLAutoDrawable glad;
if (onscreen) {
final GLWindow glWin = GLWindow.create(caps);
glWin.setSize(maxTileSize, maxTileSize);
glWin.setVisible(true);
glad = glWin;
} else {
final GLDrawableFactory factory = GLDrawableFactory.getFactory(glp);
glad = factory.createOffscreenAutoDrawable(null, caps, null, maxTileSize, maxTileSize);
}
glad.addGLEventListener(demo);
// Fix the image size for now
final int imageWidth = glad.getSurfaceWidth() * 6;
final int imageHeight = glad.getSurfaceHeight() * 4;
final String filename =
this.getSnapshotFilename(
0,
"-tile",
glad.getChosenGLCapabilities(),
imageWidth,
imageHeight,
false,
TextureIO.PNG,
null);
final File file = new File(filename);
// Initialize the tile rendering library
final TileRenderer renderer = new TileRenderer();
renderer.setImageSize(imageWidth, imageHeight);
renderer.setTileSize(glad.getSurfaceWidth(), glad.getSurfaceHeight(), 0);
renderer.attachAutoDrawable(glad);
final GLPixelBuffer.GLPixelBufferProvider pixelBufferProvider =
GLPixelBuffer.defaultProviderWithRowStride;
final boolean[] flipVertically = {false};
final GLEventListener preTileGLEL =
new GLEventListener() {
@Override
public void init(final GLAutoDrawable drawable) {
final GL gl = drawable.getGL();
final GLPixelAttributes pixelAttribs = pixelBufferProvider.getAttributes(gl, 3);
final GLPixelBuffer pixelBuffer =
pixelBufferProvider.allocate(gl, pixelAttribs, imageWidth, imageHeight, 1, true, 0);
renderer.setImageBuffer(pixelBuffer);
if (drawable.isGLOriented()) {
flipVertically[0] = false;
} else {
flipVertically[0] = true;
}
}
@Override
public void dispose(final GLAutoDrawable drawable) {}
@Override
public void display(final GLAutoDrawable drawable) {}
@Override
public void reshape(
final GLAutoDrawable drawable,
final int x,
final int y,
final int width,
final int height) {}
};
renderer.setGLEventListener(preTileGLEL, null);
while (!renderer.eot()) {
renderer.display();
}
renderer.detachAutoDrawable();
// Restore viewport and Gear's PMV matrix
// .. even though we close the demo, this is for documentation!
glad.invoke(
true,
new GLRunnable() {
@Override
public boolean run(final GLAutoDrawable drawable) {
drawable
.getGL()
.glViewport(0, 0, drawable.getSurfaceWidth(), drawable.getSurfaceHeight());
demo.reshape(drawable, 0, 0, drawable.getSurfaceWidth(), drawable.getSurfaceHeight());
return false;
}
});
final GLPixelBuffer imageBuffer = renderer.getImageBuffer();
final TextureData textureData =
new TextureData(
caps.getGLProfile(),
0 /* internalFormat */,
imageWidth,
imageHeight,
0,
imageBuffer.pixelAttributes,
false,
false,
flipVertically[0],
imageBuffer.buffer,
null /* Flusher */);
TextureIO.write(textureData, file);
glad.destroy();
}
@Override
public void init(final GLAutoDrawable glad) {
System.err.println(
Thread.currentThread() + " RedSquareES2.init: tileRendererInUse " + tileRendererInUse);
final GL2ES2 gl = glad.getGL().getGL2ES2();
System.err.println("RedSquareES2 init on " + Thread.currentThread());
System.err.println("Chosen GLCapabilities: " + glad.getChosenGLCapabilities());
System.err.println("INIT GL IS: " + gl.getClass().getName());
System.err.println(JoglVersion.getGLStrings(gl, null, false).toString());
if (!gl.hasGLSL()) {
System.err.println("No GLSL available, no rendering.");
return;
}
st = new ShaderState();
st.setVerbose(true);
final ShaderCode vp0 =
ShaderCode.create(
gl,
GL2ES2.GL_VERTEX_SHADER,
this.getClass(),
"shader",
"shader/bin",
"RedSquareShader",
true);
final ShaderCode fp0 =
ShaderCode.create(
gl,
GL2ES2.GL_FRAGMENT_SHADER,
this.getClass(),
"shader",
"shader/bin",
"RedSquareShader",
true);
vp0.defaultShaderCustomization(gl, true, true);
fp0.defaultShaderCustomization(gl, true, true);
final ShaderProgram sp0 = new ShaderProgram();
sp0.add(gl, vp0, System.err);
sp0.add(gl, fp0, System.err);
st.attachShaderProgram(gl, sp0, true);
// setup mgl_PMVMatrix
pmvMatrix = new PMVMatrix();
pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
pmvMatrix.glLoadIdentity();
pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
pmvMatrix.glLoadIdentity();
pmvMatrixUniform =
new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf()); // P, Mv
st.ownUniform(pmvMatrixUniform);
st.uniform(gl, pmvMatrixUniform);
// Allocate Vertex Array
vertices =
GLArrayDataServer.createGLSL("mgl_Vertex", 3, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
vertices.putf(-2);
vertices.putf(2);
vertices.putf(0);
vertices.putf(2);
vertices.putf(2);
vertices.putf(0);
vertices.putf(-2);
vertices.putf(-2);
vertices.putf(0);
vertices.putf(2);
vertices.putf(-2);
vertices.putf(0);
vertices.seal(gl, true);
st.ownAttribute(vertices, true);
vertices.enableBuffer(gl, false);
// Allocate Color Array
colors = GLArrayDataServer.createGLSL("mgl_Color", 4, GL.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
colors.putf(1);
colors.putf(0);
colors.putf(0);
colors.putf(1);
colors.putf(0);
colors.putf(0);
colors.putf(1);
colors.putf(1);
colors.putf(1);
colors.putf(0);
colors.putf(0);
colors.putf(1);
colors.putf(1);
colors.putf(0);
colors.putf(0);
colors.putf(1);
colors.seal(gl, true);
st.ownAttribute(colors, true);
colors.enableBuffer(gl, false);
// OpenGL Render Settings
gl.glEnable(GL.GL_DEPTH_TEST);
st.useProgram(gl, false);
t0 = System.currentTimeMillis();
System.err.println(Thread.currentThread() + " RedSquareES2.init FIN");
}
public void init(GLAutoDrawable glad) {
final GL2ES2 gl = glad.getGL().getGL2ES2();
System.err.println();
System.err.println("req. msaa: " + multisample);
System.err.println(
"Requested: "
+ glad.getNativeSurface().getGraphicsConfiguration().getRequestedCapabilities());
multisample = multisample & glad.getChosenGLCapabilities().getNumSamples() > 0;
System.err.println("Chosen : " + glad.getChosenGLCapabilities());
System.err.println("has msaa: " + multisample);
System.err.println();
final ShaderCode vp0 =
ShaderCode.create(
gl,
GL2ES2.GL_VERTEX_SHADER,
MultisampleDemoES2.class,
"shader",
"shader/bin",
"mgl_default_xxx",
true);
final ShaderCode fp0 =
ShaderCode.create(
gl,
GL2ES2.GL_FRAGMENT_SHADER,
MultisampleDemoES2.class,
"shader",
"shader/bin",
"mgl_default_xxx",
true);
vp0.defaultShaderCustomization(gl, true, true);
fp0.defaultShaderCustomization(gl, true, true);
sp0 = new ShaderProgram();
sp0.add(gl, vp0, System.err);
sp0.add(gl, fp0, System.err);
st.attachShaderProgram(gl, sp0, true);
pmvMatrixUniform = new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf());
st.ownUniform(pmvMatrixUniform);
st.uniform(gl, pmvMatrixUniform);
// Using predef array names, see
// GLPointerFuncUtil.getPredefinedArrayIndexName(glArrayIndex);
immModeSink =
ImmModeSink.createGLSL(
40,
3,
GL.GL_FLOAT, // vertex
4,
GL.GL_FLOAT, // color
0,
GL.GL_FLOAT, // normal
0,
GL.GL_FLOAT, // texCoords
GL.GL_STATIC_DRAW,
st);
final int numSteps = 20;
final double increment = Math.PI / numSteps;
final double radius = 1;
immModeSink.glBegin(GL.GL_LINES);
for (int i = numSteps - 1; i >= 0; i--) {
immModeSink.glVertex3f(
(float) (radius * Math.cos(i * increment)),
(float) (radius * Math.sin(i * increment)),
0f);
immModeSink.glColor4f(1f, 1f, 1f, 1f);
immModeSink.glVertex3f(
(float) (-1.0 * radius * Math.cos(i * increment)),
(float) (-1.0 * radius * Math.sin(i * increment)),
0f);
immModeSink.glColor4f(1f, 1f, 1f, 1f);
}
immModeSink.glEnd(gl, false);
st.useProgram(gl, false);
}
