本文整理汇总了Java中com.jogamp.opengl.GL2.glPopMatrix方法的典型用法代码示例。如果您正苦于以下问题：Java GL2.glPopMatrix方法的具体用法？Java GL2.glPopMatrix怎么用？Java GL2.glPopMatrix使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.jogamp.opengl.GL2的用法示例。
在下文中一共展示了GL2.glPopMatrix方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: render
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
private void render(GL2 gl) {
final float alpha = .2f;
final float scaleRadius = .0001f;
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
for (int x = 0; x < nx; x++) {
for (int y = 0; y < ny; y++) {
gl.glPushMatrix();
final int shift = 1 << (subunitSubsamplingBits - 1);
gl.glTranslatef(shift + (x << subunitSubsamplingBits), shift + (y << subunitSubsamplingBits), 5);
gl.glColor4f(0, 1, 0, alpha);
//glu.gluDisk(quad, 0, (float)Math.log10((double)scaleRadius *synapticWeight* offSubunits[x][y].computeInputToApproachCell()), 16, 1);
glu.gluDisk(quad, 0, scaleRadius *synapticWeight* onSubunits[x][y].computeInputToApproachCell(), 16, 1);
gl.glColor4f(1, 0, 0, alpha);
glu.gluDisk(quad, 0, scaleRadius *synapticWeight* offSubunits[x][y].computeInputToApproachCell(), 16, 1);
//glu.gluDisk(quad, 0, (float)Math.log10((double)scaleRadius *synapticWeight* onSubunits[x][y].computeInputToApproachCell()), 16, 1);
gl.glPopMatrix();
}
}
renderer.begin3DRendering();
renderer.setColor(0, 1, 0, 1);
renderer.draw3D("Inhibitory ON subunits", 0, chip.getSizeY(), 0, .5f);
renderer.setColor(1, 0, 0, 1);
renderer.draw3D("Excitatory OFF subunits", chip.getSizeX() / 2, chip.getSizeY(), 0, .5f);
renderer.end3DRendering(); // annotation on top
}
示例2: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
if (!isFilterEnabled()) {
return;
}
GL2 gl = drawable.getGL().getGL2();
gl.glPushMatrix();
final GLUT glut = new GLUT();
gl.glColor3f(1, 1, 1); // must set color before raster position (raster position is like glVertex)
gl.glRasterPos3f(0, 0, 0);
final float filteredOutPercent = 100 * (float) filteredOutEventCount / totalEventCount;
String s = null;
if (adaptiveFilteringEnabled) {
s = String.format("dt=%.1fms, filteredOutPercent=%%%.1f, entropyReduction=%.1f",
dt * 1e-3f, filteredOutPercent, entropyReduction);
} else {
s = String.format("filteredOutPercent=%%%.1f",
filteredOutPercent);
}
glut.glutBitmapString(GLUT.BITMAP_HELVETICA_18, s);
gl.glPopMatrix();
}
示例3: drawPolygon
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
private void drawPolygon(final GL2 gl, final int xLowerLeft, final int yLowerLeft, final int width, final int height) {
gl.glPushMatrix();
gl.glDisable(GL.GL_DEPTH_TEST);
gl.glBlendFunc(GL.GL_SRC_ALPHA, GL.GL_ONE_MINUS_SRC_ALPHA);
gl.glEnable(GL.GL_BLEND);
gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_S, GL2.GL_CLAMP);
gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_WRAP_T, GL2.GL_CLAMP);
gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, GL.GL_NEAREST);
gl.glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MIN_FILTER, GL.GL_NEAREST);
final double xRatio = (double) chip.getSizeX() / (double) width;
final double yRatio = (double) chip.getSizeY() / (double) height;
gl.glBegin(GL2.GL_POLYGON);
gl.glTexCoord2d(0, 0);
gl.glVertex2d(xLowerLeft, yLowerLeft);
gl.glTexCoord2d(xRatio, 0);
gl.glVertex2d(xRatio * width + xLowerLeft, yLowerLeft);
gl.glTexCoord2d(xRatio, yRatio);
gl.glVertex2d(xRatio * width + xLowerLeft, yRatio * height + yLowerLeft);
gl.glTexCoord2d(0, yRatio);
gl.glVertex2d(+xLowerLeft, yRatio * height + yLowerLeft);
gl.glEnd();
gl.glPopMatrix();
}
示例4: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
gl.glPushMatrix();
String s = state.toString();
gl.glScalef(.1f, .1f, 1);
// float l=glut.glutStrokeLengthf(GLUT.STROKE_ROMAN,s);
gl.glTranslatef(0, chip.getSizeY() * .8f, 0);
gl.glLineWidth(3);
gl.glColor3f(1, 0, 0);
glut.glutStrokeString(GLUT.STROKE_ROMAN, s);
gl.glPopMatrix();
switch (state) {
case Replay:
// draw replay progress bar
gl.glPushMatrix();
gl.glColor3f(0, 0, 1);
gl.glRectf(1, 1, (chip.getSizeX() * (float) currentReplayPosition) / numEventsRecorded, 3);
gl.glPopMatrix();
break;
case Live:
case Init:
// info.annotate(drawable);
}
}
示例5: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
/**
* Annotation or drawing method
* @param drawable OpenGL Rendering Object
*/
@Override
public void annotate (GLAutoDrawable drawable) {
if (!isAnnotationEnabled()) {
return;
}
GL2 gl = drawable.getGL().getGL2();
if (gl == null) {
return;
}
// Draw Box around relevant pixels
gl.glPushMatrix();
gl.glLineWidth(1f);
gl.glBegin(GL.GL_LINE_LOOP);
gl.glColor3f(1f,0.1f,0.1f);
gl.glVertex2f(xStart-1,yStart-1);
gl.glVertex2f(xStart+xPixels,yStart-1);
gl.glVertex2f(xStart+xPixels,yStart+yPixels);
gl.glVertex2f(xStart-1,yStart+yPixels);
gl.glEnd();
gl.glPopMatrix();
}
示例6: render
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
private void render(GL2 gl) {//fix graphic
final float alpha = .2f;
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
int off = (1 << (subunitSubsamplingBits)) / 2;
for (int x = 0; x < nx; x++) {
for (int y = 0; y < ny; y++) {
gl.glPushMatrix();
gl.glTranslatef((x << subunitSubsamplingBits) + off, (y << subunitSubsamplingBits) + off, 5);
if (x == excitedColumnNumber) {
gl.glColor4f(0, 1, 0, alpha);
} else {
gl.glColor4f(1, 0, 0, alpha);
}
glu.gluDisk(quad, 0, subunitActivityBlobRadiusScale * synapticWeight * subunits[x][y].computeInputToCell(), 16, 1);
gl.glPopMatrix();
}
}
renderer.begin3DRendering();
renderer.setColor(0, 1, 0, 1);
renderer.draw3D("Inhibition", 0, chip.getSizeY(), 0, .5f);
renderer.setColor(1, 0, 0, 1);
renderer.draw3D("Active Scan", chip.getSizeX() / 2, chip.getSizeY(), 0, .5f);
renderer.end3DRendering();
}
示例7: draw
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
public void draw(GL2 gl) {
GLUT cGLUT = chip.getCanvas().getGlut();
final int font = GLUT.BITMAP_HELVETICA_12;
gl.glColor3f(1, 1, 1);
cGLUT.glutBitmapString(font, toString()); // annotate
gl.glRasterPos3f(location.x, location.y, 0);
float amplitude = 1000 * getAmplitude();
float phase = getPhase(0);
gl.glPushMatrix();
gl.glTranslatef(location.x, location.y, 0);
gl.glLineWidth(3);
gl.glBegin(GL.GL_LINES);
gl.glVertex2f(0, 0);
gl.glVertex2d(amplitude * Math.cos(phase), amplitude * Math.sin(phase));
gl.glEnd();
gl.glPopMatrix();
}
示例8: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
if(!isAnnotationEnabled() || !isFilterEnabled()) {
return;
}
if(!isFilterEnabled()) {
return;
}
GL2 gl=drawable.getGL().getGL2();
gl.glPushMatrix();
{
for(int ctr=0;ctr<maxBoxNum;ctr++) {
gl.glColor3f(0,0,ctr);
gl.glLineWidth(2f);
gl.glBegin(GL.GL_LINE_LOOP);
gl.glVertex2i(startX[ctr],startY[ctr]);
gl.glVertex2i(endX[ctr],startY[ctr]);
gl.glVertex2i(endX[ctr],endY[ctr]);
gl.glVertex2i(startX[ctr],endY[ctr]);
gl.glEnd();
}
gl.glPopMatrix();
}
}
示例9: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
if (!isFilterEnabled()) {
return;
}
GL2 gl = drawable.getGL().getGL2();
gl.glPushMatrix();
final GLUT glut = new GLUT();
gl.glColor3f(1, 1, 1);
gl.glRasterPos3f(0, 0, 0);
if (showAnnotations == true) {
glut.glutBitmapString(GLUT.BITMAP_HELVETICA_18, String.format("avgITD(us)=%s", fmt.format(bestITD)));
glut.glutBitmapString(GLUT.BITMAP_HELVETICA_18, String.format(" ITDConfidence=%f", avgITDConfidence));
glut.glutBitmapString(GLUT.BITMAP_HELVETICA_18, String.format(" ILD=%f", ILD));
if ((useLaterSpikeForWeight == true) || (usePriorSpikeForWeight == true)) {
glut.glutBitmapString(GLUT.BITMAP_HELVETICA_18, String.format(" lastWeight=%f", lastWeight));
}
}
if ((display == true) && (frame != null)) {
//frame.setITD(avgITD);
frame.setText(String.format("avgITD(us)=%s ITDConfidence=%f ILD=%f", fmt.format(bestITD), avgITDConfidence, ILD));
}
gl.glPopMatrix();
}
示例10: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
checkBlend(gl);
gl.glPushMatrix();
gl.glTranslatef(chip.getSizeX() / 2, chip.getSizeY() / 2, 10);
if (showOutputCell && (verticalObjectMotionCellModel.nSpikes > getIntegrateAndFireThreshold())) {
gl.glColor4f(1, 1, 1, .2f);
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
float radius = (chip.getMaxSize() * verticalObjectMotionCellModel.spikeRateHz) / maxSpikeRateHz / 2;
glu.gluDisk(quad, 0, radius, 32, 1);
verticalObjectMotionCellModel.resetSpikeCount();
}
gl.glPopMatrix();
if (showSubunits) {
gl.glColor4f(0, 1, 0, .3f);
gl.glRectf(-10, 0, -5, inhibition);
gl.glColor4f(1, 0, 0, .3f);
gl.glRectf(-20, 0, -15, centerExcition);
renderer.begin3DRendering();
renderer.setColor(0, 1, 0, .3f);
renderer.draw3D("sur", -10, -3, 0, .4f);
renderer.setColor(1, 0, 0, .3f);
renderer.draw3D("cen", -20, -3, 0, .4f);
renderer.end3DRendering();
// render all the subunits now
subunits.render(gl);
}
}
示例11: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
GL2 gl=drawable.getGL().getGL2(); // when we getString this we are already set up with updateShape 1=1 pixel, at LL corner
if(gl==null) {
log.warning("null GL");
return;
}
final float BOX_LINE_WIDTH=3f; // in pixels
gl.glColor3f(1, 0, 0);
gl.glLineWidth(BOX_LINE_WIDTH);
final int sx=2, sy=2;
for(PanTiltCalibrationPoint p : sampleVector) {
gl.glPushMatrix();
final int x=(int) p.ret.x, y=(int) p.ret.y;
gl.glBegin(GL.GL_LINE_LOOP);
{
gl.glVertex2i(x-sx, y-sy);
gl.glVertex2i(x+sx, y-sy);
gl.glVertex2i(x+sx, y+sy);
gl.glVertex2i(x-sx, y+sy);
}
gl.glEnd();
gl.glPopMatrix();
}
}
示例12: render
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
private void render(GL2 gl) {
if (showSubunits && showSpecificOMCoutput && !showAllOMCoutputs) {
final float alpha = .2f;
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
int off = (1 << (subsample)) / 2;
for (int x = 0; x < (nxmax); x++) {
for (int y = 0; y < (nymax); y++) {
gl.glPushMatrix();
gl.glTranslatef((x << subsample) + off, (y << subsample) + off, 5);
if (((x == getShowXcoord()) && (y == getShowYcoord())) || ((x == (getShowXcoord() + 1)) && (y == (getShowYcoord() + 1)))
|| ((x == getShowXcoord()) && (y == (getShowYcoord() + 1))) || ((x == (getShowXcoord() + 1)) && (y == getShowYcoord()))) {
gl.glColor4f(1, 0, 0, alpha);
} else {
gl.glColor4f(0, 1, 0, alpha);
}
glu.gluDisk(quad, 0, subunitActivityBlobRadiusScale * subunits[x][y].computeInputToCell(), 16, 1);
gl.glPopMatrix();
}
}
renderer.begin3DRendering();
renderer.setColor(1, 0, 0, 1);
renderer.draw3D("Center", 0, chip.getSizeY(), 0, .5f);
renderer.setColor(0, 1, 0, 1);
renderer.draw3D("Surround", chip.getSizeX() / 2, chip.getSizeY(), 0, .5f);
renderer.end3DRendering();
}
}
示例13: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
public void annotate(GLAutoDrawable drawable) {
if(!isAnnotationEnabled() || !isFilterEnabled()) return;
if(!isFilterEnabled()) return;
GL2 gl=drawable.getGL().getGL2();
gl.glPushMatrix();
{
}
gl.glPopMatrix();
}
示例14: annotate
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
@Override
public void annotate(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
checkBlend(gl);
gl.glPushMatrix();
gl.glTranslatef(chip.getSizeX() / 2, chip.getSizeY() / 2, 10);
if (showOutputCell && (frequencyDetectionCellModel.nSpikes > getIntegrateAndFireThreshold())) {
gl.glColor4f(1, 1, 1, .2f);
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
float radius = (chip.getMaxSize() * frequencyDetectionCellModel.spikeRateHz) / maxSpikeRateHz / 2;
glu.gluDisk(quad, 0, radius, 32, 1);
frequencyDetectionCellModel.resetSpikeCount();
}
gl.glPopMatrix();
if (showSubunits) {
gl.glColor4f(1, 0, 0, .3f);
gl.glRectf(-10, 0, -5, inhibition);
gl.glColor4f(0, 1, 0, .3f);
gl.glRectf(-20, 0, -15, centerExcitation);
renderer.begin3DRendering();
renderer.setColor(1, 0, 0, .3f);
renderer.draw3D("ini", -10, -3, 0, .4f);
renderer.setColor(0, 1, 0, .3f);
renderer.draw3D("exc", -20, -3, 0, .4f);
renderer.end3DRendering();
// render all the subunits now
subunits.render(gl);
}
}
示例15: drawThrottlePainter
import com.jogamp.opengl.GL2; //导入方法依赖的package包/类
/**
* Displays the extracted track points
*/
private void drawThrottlePainter(GLAutoDrawable drawable) {
if (isSelected() && (getTrack() != null) && (getTrack().getPointList() != null) && (currentProfile != null)) {
Point mp = glCanvas.getMousePosition();
Point p = canvas.getPixelFromPoint(mp);
if (p == null) {
return;
}
GL2 gl = drawable.getGL().getGL2();
checkBlend(gl);
switch (editState) {
case None:
gl.glColor4f(.25f, .25f, 0, .3f);
break;
case Increae:
gl.glColor4f(0, .45f, 0, .5f);
break;
case Decrease:
gl.glColor4f(.45f, .0f, 0, .5f);
}
gl.glPushMatrix();
gl.glTranslatef(p.x, p.y, 0);
if (quad == null) {
quad = glu.gluNewQuadric();
}
glu.gluQuadricDrawStyle(quad, GLU.GLU_FILL);
glu.gluDisk(quad, 0, 5, 32, 1);
gl.glPopMatrix();
chip.getCanvas().checkGLError(gl, glu, "in drawThrottlePainterk");
}
}