Java Code Examples for processing.core.PGraphics#rotateX()

The following examples show how to use processing.core.PGraphics#rotateX() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ShaderSSAO.java From haxademic with MIT License

6 votes

protected void drawCubesInCircle(PGraphics pg) {
	// spin it
	pg.rotateZ(progressRads);

	// draw plane
	pg.fill(100);
	pg.rect(0, 0, p.width * 3, p.height * 3);

	float radius = pg.width * 0.2f;
	for (int i = 0; i < 14; i++) {
		pg.fill(200f + 55f * P.sin(i), 200f + 55f * P.cos(i * 2f), 200f + 55f * P.sin(i));
		pg.pushMatrix();
		pg.translate(radius * P.sin(i + progressRads), radius * P.cos(i + progressRads), 0);
		pg.rotateX(progressRads + i);
		pg.rotateY(progressRads + i);
		pg.box(pg.height * 0.2f);
		pg.popMatrix();
	}
}

Example 2

Source File: ShaderSSAO.java From haxademic with MIT License

6 votes

protected void drawFewCubes(PGraphics pg) {
		// spin it
		pg.rotateX(P.PI/3 + P.sin(progressRads) * 0.1f);

		// draw plane
		pg.fill(255);
		pg.rect(0, 0, p.width * 3, p.height * 3);

		float radius = pg.width * 0.2f;
		for (int i = 0; i < 24; i++) {
			pg.fill(60f + 55f * P.sin(i), 170f + 35f * P.cos(i * 2f), 150f + 75f * P.sin(i));
			pg.pushMatrix();
//			pg.translate(radius * P.sin(i/3f + progressRads), radius * P.cos(i/3f + progressRads), 0);
			pg.rotateX(P.TWO_PI * p.noise(i + 0.1f * P.cos(progressRads + i)));
			pg.rotateY(P.TWO_PI * p.noise(i + 0.1f * P.sin(progressRads + i)));
			pg.rotateZ(P.TWO_PI * p.noise(i + 0.1f * P.sin(progressRads + i * 20f)));
			pg.box(
					pg.height * P.sin(i + progressRads),
					pg.height * P.sin(i + progressRads) * 0.1f,
					pg.height * P.sin(i + progressRads) * 0.1f
					);
			pg.popMatrix();
		}
	}

Example 3

Source File: WashHands.java From haxademic with MIT License

6 votes

public void update(PGraphics pg) {
	pg.push();
	pg.translate(pg.width * x, pg.height * y, 0);	// -0.25f   -0.33f
	if(FrameLoop.isTick()) {
		if(FrameLoop.curTick() == tickShow) wordWashEase.setInc(0.07f).setTarget(1);
		if(FrameLoop.curTick() == tickShow + 4) wordWashEase.setInc(0.04f).setTarget(0);
		if(tickShow == 4 && FrameLoop.curTick() % 8 == 0)  wordWashEase.setInc(0.04f).setTarget(0);
	}
	wordWashEase.update();
	float easedProgress = Penner.easeInOutExpo(wordWashEase.value());
	pg.rotateY(rotY + FrameLoop.osc(0.125f, -0.2f, 0.2f));  // 0.4f
	if(tickShow != 4) pg.rotateX(rotX + FrameLoop.osc(0.225f, -0.05f, 0.05f));  // -0.1f
	else pg.rotateX(rotX*1.5f);
	pg.scale(easedProgress);
	pg.shape(wordWash);
	pg.pop();
}

Example 4

Source File: Demo_Shapes_drawDisc2.java From haxademic with MIT License

5 votes

protected void drawGraphicsNative( PGraphics pg ) {
		PG.setDrawCenter(pg);
		pg.beginDraw();
		pg.clear();
		PG.setBasicLights(pg);
		
		float frameRadians = P.TWO_PI / _frames;
		float percentComplete = ((float)(p.frameCount%_frames)/_frames);
		float radiansComplete = P.TWO_PI * percentComplete;
		float easedPercent = Penner.easeInOutCubic(percentComplete);
		float easedPercentHard = Penner.easeInOutQuad(percentComplete);

//		pg.background(0);
		pg.translate(p.width/2, p.height/2 + p.height * 0.04f);
		pg.blendMode(P.SCREEN);
//		pg.blendMode(P.MULTIPLY);

//		pg.rotateY(p.mouseX * 0.01f);
//		pg.rotateX(p.mouseY * 0.01f);
		pg.rotateX(4.3f + 0.01f * P.sin(percentComplete * P.TWO_PI));
//		pg.rotateX(4.3f);
		
		pg.noStroke();
		
		int numDiscs = 25;
		float spacing = p.width * 0.019f;
		pg.translate(0, 0, spacing * numDiscs * 0.3f);
		for (int i = 0; i < numDiscs; i++) {			
			float percentDone = percentComplete + ((float)i/numDiscs);
			float size = p.width * 0.3f + p.width * 0.01f * P.sin(percentDone * P.TWO_PI);
			int discColor = p.color(200 + (i*5), 100 + (i*5), 170 - (i*5), 60);
			pg.fill(discColor);

			pg.translate(0,0,-spacing);
//			Shapes.drawDisc3D(pg, size, size * 0.9f - size * (P.sin(percentDone * P.TWO_PI)+1) * 0.15f, spacing, 40, discColor, discColor);
			Shapes.drawDisc(pg, size, size * 0.9f - size * (P.sin(percentDone * P.TWO_PI)+1) * 0.15f, 6); 
		}
		
		pg.endDraw();
	}

Example 5

Source File: ShaderSSAO.java From haxademic with MIT License

5 votes

protected void drawCubesInGrid(PGraphics pg) {
	// spin it
	pg.rotateX(-P.PI/3f - 0.1f + P.sin(progressRads) * 0.1f);  
	pg.translate(0, 0, -pg.height * 0.5f);
	// draw plane
	pg.fill(100);
	pg.box(p.width * 3);

	// grid setup
	float boxSize = p.width / 10f;
	float numBoxes = 120f;

	for (int x = 0; x < numBoxes; x++) {
		for (int z = 0; z < numBoxes; z++) {
			pg.fill(255f);
			pg.pushMatrix();
			float xx = (-numBoxes/2f * boxSize) + x * boxSize;
			float yy = pg.height * 1.1f;
			float zz = (-numBoxes/2f * boxSize) + z * boxSize;
			pg.translate(xx, yy, zz);
			float dist = MathUtil.getDistance(0, 0, xx, zz);
			pg.box(
					boxSize,
					pg.height * (0.4f + 0.4f * P.sin(dist/250f + progressRads)),
					boxSize
				);
			pg.popMatrix();
		}
	}	
}

Example 6

Source File: Particle3d.java From haxademic with MIT License

5 votes

public void update(PGraphics pg) {
	if(available()) return;
	
	// update position
	if(gravity.mag() > 0) speed.add(gravity);
	if(acceleration != 1) speed.mult(acceleration);
	pos.add(speed);
	rotation.add(rotationSpeed);
	
	// update size
	sizeProgress.update();
	float curSize = size * Penner.easeOutSine(sizeProgress.value());
	if(sizeProgress.value() == 1) sizeProgress.setTarget(0);
	
	// draw image
	pg.pushMatrix();
	pg.translate(pos.x, pos.y, pos.z);
	pg.rotateX(rotation.x);
	pg.rotateY(rotation.y);
	pg.rotateZ(rotation.z);
	pg.fill(color);
	if(customShape != null) {
		pg.pushMatrix();
		pg.scale(Penner.easeOutExpo(sizeProgress.value()) * curSize / customShape.getHeight());
		pg.shape(customShape);
		pg.popMatrix();
	} else {
		if(isSphere) {
			pg.sphere(curSize/2f);
		} else {
			pg.box(curSize, curSize, curSize);
		}
	}
	pg.fill(255);
	pg.popMatrix();
}

Example 7

Source File: OrientationUtil.java From haxademic with MIT License

5 votes

public static void setRotationTowards( PGraphics pg, PVector point1, PVector point2 ) {
	lookAt.set(point1);
	lookAt.sub(point2);
	float r = P.sqrt(lookAt.x * lookAt.x + lookAt.y * lookAt.y + lookAt.z * lookAt.z);
	float theta = P.atan2(lookAt.y, lookAt.x);
	float phi = P.acos(lookAt.z / r);
	pg.rotateZ(theta);
	pg.rotateY(phi);
	pg.rotateX(P.HALF_PI);
}

Example 8

Source File: PG.java From haxademic with MIT License

4 votes

public static void basicCameraFromMouse(PGraphics pg, float amp) {
	pg.rotateX(P.map(Mouse.yEasedNorm, 0, 1, P.PI * amp, -P.PI * amp));
	pg.rotateY(P.map(Mouse.xEasedNorm, 0, 1, -P.PI * amp, P.PI * amp));
}