com.jogamp.opengl.GL Java Examples
The following examples show how to use
com.jogamp.opengl.GL.
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Example #1
| Source File: Gl_430_image_store.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteTextures(1, textureName);
BufferUtils.destroyDirectBuffer(textureName);
gl4.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
gl4.glDeleteProgram(programName[Pipeline.READ]);
gl4.glDeleteProgram(programName[Pipeline.SAVE]);
gl4.glDeleteProgramPipelines(Pipeline.MAX, pipelineName);
BufferUtils.destroyDirectBuffer(pipelineName);
return true;
}
Example #2
| Source File: Shader.java From Ultraino with MIT License | 6 votes |
|
void bindAttribs(GL2 gl, Simulation s, MeshEntity me) {
Mesh mesh;
if ( me.getMesh().equals(Resources.MESH_CUSTOM) ){
mesh = me.customMesh;
}else{
mesh = Resources.get().getMesh( me.getMesh() );
}
if (mesh == null) { return; }
gl.glVertexAttribPointer(vertexHandle, 3, GL.GL_FLOAT, false, 12, mesh.getPosition());
gl.glVertexAttribPointer(textureCoordHandle, 2, GL2.GL_FLOAT, false, 8, mesh.getTexture());
gl.glVertexAttribPointer(normalHandle, 3, GL2.GL_FLOAT, false, 12, mesh.getNormal());
gl.glEnableVertexAttribArray(vertexHandle);
gl.glEnableVertexAttribArray(normalHandle);
gl.glEnableVertexAttribArray(textureCoordHandle);
}
Example #3
| Source File: Gl_320_texture_cube.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL3 gl3 = (GL3) gl;
gl3.glDeleteBuffers(1, bufferName);
gl3.glDeleteProgram(programName);
gl3.glDeleteTextures(1, textureName);
gl3.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(textureName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
BufferUtils.destroyDirectBuffer(clearColor);
return true;
}
Example #4
| Source File: Gl_320_fbo_depth_multisample.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL3 gl3 = (GL3) gl;
gl3.glDeleteFramebuffers(Framebuffer.MAX, framebufferName);
gl3.glDeleteProgram(programName[Program.SPLASH]);
gl3.glDeleteProgram(programName[Program.TEXTURE]);
gl3.glDeleteBuffers(Buffer.MAX, bufferName);
gl3.glDeleteTextures(Texture.MAX, textureName);
gl3.glDeleteVertexArrays(Program.MAX, vertexArrayName);
BufferUtils.destroyDirectBuffer(framebufferName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(textureName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
BufferUtils.destroyDirectBuffer(clearDepth);
return checkError(gl3, "end");
}
Example #5
| Source File: Es_300_fbo_srgb.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3ES3 gl3es3 = (GL3ES3) gl;
boolean validated = true;
if (validated) {
validated = initProgram(gl3es3);
}
if (validated) {
validated = initBuffer(gl3es3);
}
if (validated) {
validated = initVertexArray(gl3es3);
}
if (validated) {
validated = initTexture(gl3es3);
}
if (validated) {
validated = initFramebuffer(gl3es3);
}
return validated;
}
Example #6
| Source File: Gl_420_transform_feedback_instanced.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL4 gl4 = (GL4) gl;
boolean validated = true;
gl4.glEnable(GL_DEPTH_TEST);
if (validated) {
validated = initProgram(gl4);
}
if (validated) {
validated = initBuffer(gl4);
}
if (validated) {
validated = initVertexArray(gl4);
}
if (validated) {
validated = initFeedback(gl4);
}
return validated;
}
Example #7
| Source File: Gl_430_query_conditional.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteProgramPipelines(1, pipelineName);
BufferUtils.destroyDirectBuffer(pipelineName);
gl4.glDeleteProgram(programName);
gl4.glDeleteBuffers(Buffer.MAX, bufferName);
BufferUtils.destroyDirectBuffer(bufferName);
gl4.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
gl4.glDeleteQueries(1, queryName);
BufferUtils.destroyDirectBuffer(queryName);
return checkError(gl4, "end");
}
Example #8
| Source File: Gl_420_memory_barrier.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteTextures(Texture.MAX, textureName);
gl4.glDeleteFramebuffers(1, framebufferName);
gl4.glDeleteProgram(programName[Program.BLIT]);
gl4.glDeleteProgram(programName[Program.UPDATE]);
gl4.glDeleteVertexArrays(1, vertexArrayName);
gl4.glDeleteSamplers(1, samplerName);
gl4.glDeleteProgramPipelines(Pipeline.MAX, pipelineName);
BufferUtils.destroyDirectBuffer(textureName);
BufferUtils.destroyDirectBuffer(framebufferName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
BufferUtils.destroyDirectBuffer(samplerName);
BufferUtils.destroyDirectBuffer(pipelineName);
return true;
}
Example #9
| Source File: Gl_320_test_scissor.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initTexture(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
return validated;
}
Example #10
| Source File: Gl_430_image_store.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL4 gl4 = (GL4) gl;
boolean validated = true;
validated = validated && gl4.isExtensionAvailable("GL_ARB_shader_image_size");
logImplementationDependentLimit(gl4, GL_MAX_TEXTURE_IMAGE_UNITS, "GL_MAX_TEXTURE_IMAGE_UNITS");
if (validated) {
validated = initTexture(gl4);
}
if (validated) {
validated = initProgram(gl4);
}
if (validated) {
validated = initVertexArray(gl4);
}
return validated;
}
Example #11
| Source File: Gl_420_picking.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteProgramPipelines(1, pipelineName);
gl4.glDeleteProgram(programName);
gl4.glDeleteBuffers(Buffer.MAX, bufferName);
gl4.glDeleteTextures(Texture.MAX, textureName);
gl4.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(pipelineName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(textureName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
return true;
}
Example #12
| Source File: Gl_320_transform_feedback_interleaved.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initQuery(gl3);
}
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
return validated && checkError(gl3, "begin");
}
Example #13
| Source File: Gl_440_atomic_counter.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL4 gl4 = (GL4) gl;
boolean validated = gl4.isExtensionAvailable("GL_ARB_clear_buffer_object");
if (validated) {
validated = initBuffer(gl4);
}
if (validated) {
validated = initProgram(gl4);
}
if (validated) {
validated = initVertexArray(gl4);
}
return validated;
}
Example #14
| Source File: Gl_410_program_binary.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteBuffers(Buffer.MAX, bufferName);
gl4.glDeleteVertexArrays(1, vertexArrayName);
gl4.glDeleteTextures(1, texture2dName);
for (int i = 0; i < Program.MAX; ++i) {
gl4.glDeleteProgram(programName[i]);
}
gl4.glDeleteProgramPipelines(1, pipelineName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
BufferUtils.destroyDirectBuffer(pipelineName);
return true;
}
Example #15
| Source File: GltfViewerJogl.java From JglTF with MIT License | 6 votes |
|
@Override
public void init(GLAutoDrawable drawable)
{
initComplete = false;
GL glBase = drawable.getGL();
glBase.setSwapInterval(0);
if (!(glBase instanceof GL3))
{
logger.severe("Could not obtain a GL3 instance");
logger.severe(createGlContextDebugString(glBase));
return;
}
initComplete = true;
}
Example #16
| Source File: FieldDrawer.java From gama with GNU General Public License v3.0 | 6 votes |
|
public void drawTexturedTriangle(final double w, final double h, final int i, final int j,
final ICoordinates vertices) {
final double xt = w * i, yt = h * j, xt2 = xt + w, yt2 = yt + h;
final double[] texCoords3 = { xt2, yt, xt, yt2, xt, yt };
threePoints.setTo(vertices.at(2), vertices.at(1), vertices.at(0));
gl.setNormal(threePoints, true);
gl.drawVertices(GL.GL_TRIANGLES, threePoints, 3, true, texCoords3);
texCoords3[0] = xt;
texCoords3[1] = yt2;
texCoords3[2] = xt2;
texCoords3[3] = yt;
texCoords3[4] = xt2;
texCoords3[5] = yt2;
threePoints.setTo(vertices.at(1), vertices.at(2), vertices.at(3));
gl.setNormal(threePoints, false);
gl.drawVertices(GL.GL_TRIANGLES, threePoints, 3, false, texCoords3);
}
Example #17
| Source File: UIGLListener01.java From jogl-samples with MIT License | 6 votes |
|
@Override
public void display(final 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 int[] sampleCount = { 4 };
final float[] translate = button.getTranslate();
final RegionRenderer regionRenderer = getRegionRenderer();
final PMVMatrix pmv = regionRenderer.getMatrix();
pmv.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
pmv.glLoadIdentity();
pmv.glTranslatef(getXTran(), getYTran(), getZoom());
pmv.glRotatef(getAngle(), 0, 1, 0);
pmv.glTranslatef(translate[0], translate[1], 0);
button.drawShape(gl, regionRenderer, sampleCount);
}
Example #18
| Source File: Gl_300_fbo_multisample.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
if (validated) {
validated = initTexture(gl3);
}
if (validated) {
validated = initFramebuffer(gl3);
}
return validated & checkError(gl, "begin");
}
Example #19
| Source File: Gl_330_query_conditional.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
if (validated) {
validated = initQuery(gl3);
}
return validated && checkError(gl3, "begin");
}
Example #20
| Source File: Gl_320_transform_feedback_separated.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initQuery(gl3);
}
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
return validated && checkError(gl3, "begin");
}
Example #21
| Source File: Gl_320_primitive_point.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
gl3.glEnable(GL_DEPTH_TEST);
gl3.glDepthFunc(GL_LESS);
gl3.glEnable(GL_PROGRAM_POINT_SIZE);
//glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_LOWER_LEFT);
gl3.glPointParameteri(GL_POINT_SPRITE_COORD_ORIGIN, GL_UPPER_LEFT);
return validated && checkError(gl3, "begin");
}
Example #22
| Source File: Gl_320_draw_range_elements.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
boolean validated = true;
if (validated) {
validated = initTest(gl3);
}
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
return validated && checkError(gl3, "begin");
}
Example #23
| Source File: Gl_320_fbo_integer.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL3 gl3 = (GL3) gl;
gl3.glDeleteBuffers(1, bufferName);
gl3.glDeleteProgram(programName[Program.RENDER]);
gl3.glDeleteProgram(programName[Program.SPLASH]);
gl3.glDeleteTextures(Texture.MAX, textureName);
gl3.glDeleteFramebuffers(1, framebufferName);
gl3.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(textureName);
BufferUtils.destroyDirectBuffer(framebufferName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
return checkError(gl3, "end");
}
Example #24
| Source File: GltfViewerJogl.java From JglTF with MIT License | 6 votes |
|
/**
* Create a string with debug information about the given GL instance
*
* @param glBase The GL instance
* @return The string
*/
private String createGlContextDebugString(GL glBase)
{
StringBuilder sb = new StringBuilder();
sb.append("GLProfile: " + getGLProfile()).append("\n");
sb.append("Availability:").append("\n");
for (String profile : GLProfile.GL_PROFILE_LIST_ALL)
{
sb.append(" " + profile + " : " +
GLProfile.isAvailable(profile)).append("\n");
}
sb.append("Context information:\n" +
glBase.getContext().toString()).append("\n");
return sb.toString();
}
Example #25
| Source File: Gl_320_transform_feedback_interleaved.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL3 gl3 = (GL3) gl;
for (int i = 0; i < Program.MAX; ++i) {
gl3.glDeleteProgram(programName[i]);
}
gl3.glDeleteVertexArrays(Program.MAX, vertexArrayName);
gl3.glDeleteBuffers(Program.MAX, bufferName);
gl3.glDeleteQueries(1, queryName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
BufferUtils.destroyDirectBuffer(bufferName);
BufferUtils.destroyDirectBuffer(queryName);
return checkError(gl3, "end");
}
Example #26
| Source File: Gl_430_program_compute.java From jogl-samples with MIT License | 6 votes |
|
@Override
protected boolean end(GL gl) {
GL4 gl4 = (GL4) gl;
gl4.glDeleteProgramPipelines(Program.MAX, pipelineName);
BufferUtils.destroyDirectBuffer(pipelineName);
gl4.glDeleteProgram(programName[Program.GRAPHICS]);
gl4.glDeleteProgram(programName[Program.COMPUTE]);
gl4.glDeleteBuffers(Buffer.MAX, bufferName);
BufferUtils.destroyDirectBuffer(bufferName);
gl4.glDeleteTextures(1, textureName);
BufferUtils.destroyDirectBuffer(textureName);
gl4.glDeleteVertexArrays(1, vertexArrayName);
BufferUtils.destroyDirectBuffer(vertexArrayName);
return true;
}
Example #27
| Source File: Gl_440_texture_compressed.java From jogl-samples with MIT License | 5 votes |
|
@Override
protected boolean begin(GL gl) {
GL4 gl4 = (GL4) gl;
viewport[Texture.RGB8] = new Vec4i(0, 0, windowSize.x >> 1, windowSize.y >> 1);
viewport[Texture.RGB10] = new Vec4i(windowSize.x >> 1, 0, windowSize.x >> 1, windowSize.y >> 1);
viewport[Texture.BC1] = new Vec4i(windowSize.x >> 1, windowSize.y >> 1, windowSize.x >> 1, windowSize.y >> 1);
viewport[Texture.BC3] = new Vec4i(0, windowSize.y >> 1, windowSize.x >> 1, windowSize.y >> 1);
boolean validated = gl4.isExtensionAvailable("GL_ARB_multi_bind");
if (validated) {
validated = initProgram(gl4);
}
if (validated) {
validated = initBuffer(gl4);
}
if (validated) {
validated = initVertexArray(gl4);
}
if (validated) {
validated = initTexture(gl4);
}
if (validated) {
validated = initSampler(gl4);
}
return validated;
}
Example #28
| Source File: Gl_330_texture_swizzle.java From jogl-samples with MIT License | 5 votes |
|
@Override
protected boolean begin(GL gl) {
GL3 gl3 = (GL3) gl;
viewport[Viewport.V00] = new Vec4i(0, 0, windowSize.x >> 1, windowSize.y >> 1);
viewport[Viewport.V10] = new Vec4i(windowSize.x >> 1, 0, windowSize.x >> 1, windowSize.y >> 1);
viewport[Viewport.V11] = new Vec4i(windowSize.x >> 1, windowSize.y >> 1,
windowSize.x >> 1, windowSize.y >> 1);
viewport[Viewport.V01] = new Vec4i(0, windowSize.y >> 1, windowSize.x >> 1, windowSize.y >> 1);
boolean validated = true;
if (validated) {
validated = initProgram(gl3);
}
if (validated) {
validated = initBuffer(gl3);
}
if (validated) {
validated = initTexture(gl3);
}
if (validated) {
validated = initVertexArray(gl3);
}
return validated && checkError(gl3, "begin");
}
Example #29
| Source File: MSAATool.java From jogl-samples with MIT License | 5 votes |
|
public static boolean glIsEnabled(final GL gl, final int name) {
boolean isEnabled = false;
try {
isEnabled = gl.glIsEnabled(name);
final int glerr = gl.glGetError();
if(GL.GL_NO_ERROR != glerr) {
System.err.println("glIsEnabled(0x"+Integer.toHexString(name)+") -> error 0x"+Integer.toHexString(glerr));
}
} catch (final Exception e) {
System.err.println("Caught exception: "+e.getMessage());
// e.printStackTrace();
}
return isEnabled;
}
Example #30
| Source File: TextureCache2.java From gama with GNU General Public License v3.0 | 5 votes |
|
private Texture buildTexture(final GL gl, final File file) {
return buildTexture(gl, ImageUtils.getInstance().getImageFromFile(file, true, true));
// try {
// final TextureData data = AWTTextureIO.newTextureData(gl.getGLProfile(), file, true, null);
// final Texture texture = new Texture(gl, data);
// data.flush();
// return texture;
// } catch (final GLException | IOException e) {
// e.printStackTrace();
// return null;
// }
}
