Searched defs:zoom (Results 1 - 25 of 36) sorted by relevance

12

/external/libgdx/gdx/src/com/badlogic/gdx/graphics/
H A DOrthographicCamera.java28 /** the zoom of the camera **/
29 public float zoom = 1; field in class:OrthographicCamera
56 projection.setToOrtho(zoom * -viewportWidth / 2, zoom * (viewportWidth / 2), zoom * -(viewportHeight / 2), zoom
89 position.set(zoom * viewportWidth / 2.0f, zoom * viewportHeight / 2.0f, 0);
/external/skia/bench/
H A DSKPAnimationBench.cpp52 virtual const char* getTag() { return "zoom"; }
58 SkScalar zoom = static_cast<SkScalar>(pow(fZoomMax, t)); local
63 drawMatrix->preScale(zoom, zoom);
/external/androidplot/Examples/DemoApp/src/com/androidplot/demos/
H A DTouchZoomExampleActivity.java155 zoom(oldDist / distBetweenFingers);
165 private void zoom(float scale) { method in class:TouchZoomExampleActivity
/external/skia/debugger/QT/
H A DSkCanvasWidget.cpp90 zoom(event->delta() > 0 ? ZOOM_FACTOR : (1.0f / ZOOM_FACTOR), event->x(), event->y());
102 void SkCanvasWidget::zoom(int zoomCommand) { function in class:SkCanvasWidget
103 zoom(kIn_ZoomCommand == zoomCommand ? ZOOM_FACTOR : (1.0f / ZOOM_FACTOR),
142 void SkCanvasWidget::zoom(float scale, int px, int py) { function in class:SkCanvasWidget
/external/chromium-trace/catapult/third_party/flot/
H A Djquery.flot.navigate.js1 /* Flot plugin for adding the ability to pan and zoom the plot.
6 The default behaviour is double click and scrollwheel up/down to zoom in, drag
7 to pan. The plugin defines plot.zoom({ center }), plot.zoomOut() and
13 zoom: {
16 amount: 1.5 // 2 = 200% (zoom in), 0.5 = 50% (zoom out)
32 around; the same for zoom.
34 "amount" specifies the default amount to zoom in (so 1.5 = 150%) relative to
46 [1, 100] the zoom will never scale the axis so that the difference between min
60 // zoom defaul
[all...]
H A Djquery.flot.navigate.min.js7 (function(a){function e(h){var k,j=this,l=h.data||{};if(l.elem)j=h.dragTarget=l.elem,h.dragProxy=d.proxy||j,h.cursorOffsetX=l.pageX-l.left,h.cursorOffsetY=l.pageY-l.top,h.offsetX=h.pageX-h.cursorOffsetX,h.offsetY=h.pageY-h.cursorOffsetY;else if(d.dragging||l.which>0&&h.which!=l.which||a(h.target).is(l.not))return;switch(h.type){case"mousedown":return a.extend(l,a(j).offset(),{elem:j,target:h.target,pageX:h.pageX,pageY:h.pageY}),b.add(document,"mousemove mouseup",e,l),i(j,!1),d.dragging=null,!1;case!d.dragging&&"mousemove":if(g(h.pageX-l.pageX)+g(h.pageY-l.pageY)<l.distance)break;h.target=l.target,k=f(h,"dragstart",j),k!==!1&&(d.dragging=j,d.proxy=h.dragProxy=a(k||j)[0]);case"mousemove":if(d.dragging){if(k=f(h,"drag",j),c.drop&&(c.drop.allowed=k!==!1,c.drop.handler(h)),k!==!1)break;h.type="mouseup"}case"mouseup":b.remove(document,"mousemove mouseup",e),d.dragging&&(c.drop&&c.drop.handler(h),f(h,"dragend",j)),i(j,!0),d.dragging=d.proxy=l.elem=!1}return!0}function f(b,c,d){b.type=c;var e=a.event.dispatch.call(d,b);return e===!1?!1:e||b.result}function g(a){return Math.pow(a,2)}function h(){return d.dragging===!1}function i(a,b){a&&(a.unselectable=b?"off":"on",a.onselectstart=function(){return b},a.style&&(a.style.MozUserSelect=b?"":"none"))}a.fn.drag=function(a,b,c){return b&&this.bind("dragstart",a),c&&this.bind("dragend",c),a?this.bind("drag",b?b:a):this.trigger("drag")};var b=a.event,c=b.special,d=c.drag={not:":input",distance:0,which:1,dragging:!1,setup:function(c){c=a.extend({distance:d.distance,which:d.which,not:d.not},c||{}),c.distance=g(c.distance),b.add(this,"mousedown",e,c),this.attachEvent&&this.attachEvent("ondragstart",h)},teardown:function(){b.remove(this,"mousedown",e),this===d.dragging&&(d.dragging=d.proxy=!1),i(this,!0),this.detachEvent&&this.detachEvent("ondragstart",h)}};c.dragstart=c.dragend={setup:function(){},teardown:function(){}}})(jQuery);(function(d){function e(a){var b=a||window.event,c=[].slice.call(arguments,1),f=0,e=0,g=0,a=d.event.fix(b);a.type="mousewheel";b.wheelDelta&&(f=b.wheelDelta/120);b.detail&&(f=-b.detail/3);g=f;void 0!==b.axis&&b.axis===b.HORIZONTAL_AXIS&&(g=0,e=-1*f);void 0!==b.wheelDeltaY&&(g=b.wheelDeltaY/120);void 0!==b.wheelDeltaX&&(e=-1*b.wheelDeltaX/120);c.unshift(a,f,e,g);return(d.event.dispatch||d.event.handle).apply(this,c)}var c=["DOMMouseScroll","mousewheel"];if(d.event.fixHooks)for(var h=c.length;h;)d.event.fixHooks[c[--h]]=d.event.mouseHooks;d.event.special.mousewheel={setup:function(){if(this.addEventListener)for(var a=c.length;a;)this.addEventListener(c[--a],e,!1);else this.onmousewheel=e},teardown:function(){if(this.removeEventListener)for(var a=c.length;a;)this.removeEventListener(c[--a],e,!1);else this.onmousewheel=null}};d.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})})(jQuery);(function($){var options={xaxis:{zoomRange:null,panRange:null},zoom:{interactive:false,trigger:"dblclick",amount:1.5},pan:{interactive:false,cursor:"move",frameRate:20}};function init(plot){function onZoomClick(e,zoomOut){var c=plot.offset();c.left=e.pageX-c.left;c.top=e.pageY-c.top;if(zoomOut)plot.zoomOut({center:c});else plot.zoom({center:c})}function onMouseWheel(e,delta){e.preventDefault();onZoomClick(e,delta<0);return false}var prevCursor="default",prevPageX=0,prevPageY=0,panTimeout=null;function onDragStart(e){if(e.which!=1)return false;var c=plot.getPlaceholder().css("cursor");if(c)prevCursor=c;plot.getPlaceholder().css("cursor",plot.getOptions().pan.cursor);prevPageX=e.pageX;prevPageY=e.pageY}function onDrag(e){var frameRate=plot.getOptions().pan.frameRate;if(panTimeout||!frameRate)return;panTimeout=setTimeout(function(){plot.pan({left:prevPageX-e.pageX,top:prevPageY-e.pageY});prevPageX=e.pageX;prevPageY=e.pageY;panTimeout=null},1/frameRate*1e3)}function onDragEnd(e){if(panTimeout){clearTimeout(panTimeout);panTimeout=null}plot.getPlaceholder().css("cursor",prevCursor);plot.pan({left:prevPageX-e.pageX,top:prevPageY-e.pageY})}function bindEvents(plot,eventHolder){var o=plot.getOptions();if(o.zoom.interactive){eventHolder[o.zoom.trigger](onZoomClick);eventHolder.mousewheel(onMouseWheel)}if(o.pan.interactive){eventHolder.bind("dragstart",{distance:10},onDragStart);eventHolder.bind("drag",onDrag);eventHolder.bind("dragend",onDragEnd)}}plot.zoomOut=function(args){if(!args)args={};if(!args.amount)args.amount=plot.getOptions().zoom.amount;args.amount=1/args.amount;plot.zoom(args)};plot.zoom=function(args){if(!args)args={};var c=args.center,amount=args.amount||plot.getOptions().zoom.amount,w=plot.width(),h=plot.height();if(!c)c={left:w/2,top:h/2};var xf=c.left/w,yf=c.top/h,minmax={x:{min:c.left-xf*w/amount,max:c.left+(1-xf)*w/amount},y:{min:c.top-yf*h/amount,max:c.top+(1-yf)*h/amount}};$.each(plot.getAxes(),function(_,axis){var opts=axis.options,min=minmax[axis.direction].min,max=minmax[axis.direction].max,zr=opts.zoomRange,pr=opts.panRange;if(zr===false)return;min=axis.c2p(min);max=axis.c2p(max);if(min>max){var tmp=min;min=max;max=tmp}if(pr){if(pr[0]!=null&&min<pr[0]){min=pr[0]}if(pr[1]!=null&&max>pr[1]){max=pr[1]}}var range=max-min;if(zr&&(zr[0]!=null&&range<zr[0]&&amount>1||zr[1]!=null&&range>zr[1]&&amount<1))return;opts.min=min;opts.max=max});plot.setupGrid();plot.draw();if(!args.preventEvent)plot.getPlaceholder().trigger("plotzoom",[plot,args])};plot.pan=function(args){var delta={x:+args.left,y:+args.top};if(isNaN(delta.x))delta.x=0;if(isNaN(delta.y))delta.y=0;$.each(plot.getAxes(),function(_,axis){var opts=axis.options,min,max,d=delta[axis.direction];min=axis.c2p(axis.p2c(axis.min)+d),max=axis.c2p(axis.p2c(axis.max)+d);var pr=opts.panRange;if(pr===false)return;if(pr){if(pr[0]!=null&&pr[0]>min){d=pr[0]-min;min+=d;max+=d}if(pr[1]!=null&&pr[1]<max){d=pr[1]-max;min+=d;max+=d}}opts.min=min;opts.max=max});plot.setupGrid();plot.draw();if(!args.preventEvent)plot.getPlaceholder().trigger("plotpan",[plot,args])};function shutdown(plot,eventHolder){eventHolder.unbind(plot.getOptions().zoom.trigger,onZoomClick);eventHolder.unbind("mousewheel",onMouseWheel);eventHolder.unbind("dragstart", (…)
/external/eigen/demos/opengl/
H A Dcamera.cpp174 void Camera::zoom(float d) function in class:Camera
/external/libgdx/gdx/src/com/badlogic/gdx/scenes/scene2d/utils/
H A DActorGestureListener.java27 /** Detects tap, long press, fling, pan, zoom, and pinch gestures on an actor. If there is only a need to detect tap, use
75 public boolean zoom (float initialDistance, float distance) {
76 ActorGestureListener.this.zoom(event, initialDistance, distance);
148 public void zoom (InputEvent event, float initialDistance, float distance) { method in class:ActorGestureListener
/external/libgdx/tests/gdx-tests/src/com/badlogic/gdx/tests/
H A DBox2DTestCollection.java166 public boolean zoom (float originalDistance, float currentDistance) { method in class:Box2DTestCollection
H A DBulletTestCollection.java201 public boolean zoom (float originalDistance, float currentDistance) { method in class:BulletTestCollection
202 return tests[testIndex].zoom(originalDistance, currentDistance);
H A DGestureDetectorTest.java44 initialScale = camera.zoom;
64 velX = camera.zoom * velocityX * 0.5f;
65 velY = camera.zoom * velocityY * 0.5f;
72 camera.position.add(-deltaX * camera.zoom, deltaY * camera.zoom, 0);
83 public boolean zoom (float originalDistance, float currentDistance) { method in class:GestureDetectorTest.CameraController
85 camera.zoom = initialScale * ratio;
86 System.out.println(camera.zoom);
/external/libgdx/tests/gdx-tests/src/com/badlogic/gdx/tests/bullet/
H A DBulletTest.java32 public String instructions = "Tap to shoot\nLong press to toggle debug mode\nSwipe for next test\nCtrl+drag to rotate\nScroll to zoom";
132 public boolean zoom (float initialDistance, float distance) { method in class:BulletTest
/external/mesa3d/src/mesa/swrast/
H A Ds_copypix.c56 /* no zoom */
104 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F; local
188 if (zoom) {
252 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F; local
329 if (zoom)
354 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F; local
422 if (zoom) {
H A Ds_drawpix.c265 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0 || ctx->Pixel.ZoomY != 1.0; local
284 if (zoom) {
311 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0 || ctx->Pixel.ZoomY != 1.0; local
321 && !zoom
341 && !zoom
391 if (zoom) {
416 const GLboolean zoom = ctx->Pixel.ZoomX!=1.0 || ctx->Pixel.ZoomY!=1.0; local
479 if (zoom) {
544 * and pixel zoom.
559 const GLboolean zoom local
[all...]
/external/androidplot/AndroidPlot-Core/src/main/java/com/androidplot/xy/
H A DXYPlotZoomPan.java244 case MotionEvent.ACTION_POINTER_UP: // end zoom
251 zoom(event);
323 private void zoom(final MotionEvent motionEvent) { method in class:XYPlotZoomPan
/external/libgdx/gdx/src/com/badlogic/gdx/graphics/g3d/utils/
H A DCameraInputController.java108 public boolean zoom (float initialDistance, float distance) { method in class:CameraInputController.CameraGestureListener
207 return zoom(amount * scrollFactor * translateUnits);
210 public boolean zoom (float amount) { method in class:CameraInputController
219 return zoom(pinchZoomFactor * amount);
/external/libgdx/gdx/src/com/badlogic/gdx/input/
H A DGestureDetector.java27 /** {@link InputProcessor} implementation that detects gestures (tap, long press, fling, pan, zoom, pinch) and hands them to a
138 // handle pinch zoom
142 return listener.zoom(initialPointer1.dst(initialPointer2), pointer1.dst(pointer2)) || result;
310 /** Called when the user performs a pinch zoom gesture. The original distance is the distance in pixels when the gesture
314 public boolean zoom (float initialDistance, float distance); method in interface:GestureDetector.GestureListener
316 /** Called when a user performs a pinch zoom gesture. Reports the initial positions of the two involved fingers and their
362 public boolean zoom (float initialDistance, float distance) { method in class:GestureDetector.GestureAdapter
/external/skia/samplecode/
H A DSampleFatBits.cpp84 void setWHZ(int width, int height, int zoom) { argument
87 fZoom = zoom;
88 fBounds.set(0, 0, SkIntToScalar(width * zoom), SkIntToScalar(height * zoom));
89 fMatrix.setScale(SkIntToScalar(zoom), SkIntToScalar(zoom));
90 fInverse.setScale(SK_Scalar1 / zoom, SK_Scalar1 / zoom);
92 0xFFCCCCCC, 0xFFFFFFFF, zoom));
96 info = info.makeWH(width * zoom, heigh
[all...]
H A DSampleQuadStroker.cpp262 void setWHZ(int width, int height, int zoom) { argument
263 fZoom = zoom;
264 fBounds.set(0, 0, SkIntToScalar(width * zoom), SkIntToScalar(height * zoom));
265 fMatrix.setScale(SkIntToScalar(zoom), SkIntToScalar(zoom));
266 fInverse.setScale(SK_Scalar1 / zoom, SK_Scalar1 / zoom);
268 0xFFCCCCCC, 0xFFFFFFFF, zoom));
272 info = info.makeWH(width * zoom, heigh
[all...]
/external/skia/src/effects/
H A DSkMagnifierImageFilter.cpp169 const GrMagnifierEffect& zoom = effect.cast<GrMagnifierEffect>(); local
170 pdman.set2f(fOffsetVar, zoom.x_offset(), zoom.y_offset());
171 pdman.set2f(fInvZoomVar, zoom.x_inv_zoom(), zoom.y_inv_zoom());
172 pdman.set2f(fInvInsetVar, zoom.x_inv_inset(), zoom.y_inv_inset());
173 pdman.set4f(fBoundsVar, zoom.bounds().x(), zoom.bounds().y(),
174 zoom
[all...]
/external/mesa3d/src/mesa/state_tracker/
H A Dst_cb_drawpixels.c785 /* Compute Gallium window coords (y=0=top) with pixel zoom.
839 const GLboolean zoom = ctx->Pixel.ZoomX != 1.0 || ctx->Pixel.ZoomY != 1.0; local
845 if (!zoom) {
905 if (zoom) {
907 "zoom not complete");
1327 * eventually) with no pixel zoom, no pixel transfer ops, no
/external/pdfium/fpdfsdk/src/javascript/
H A DDocument.cpp90 JS_STATIC_PROP_ENTRY(zoom)
1554 FX_BOOL Document::zoom(IJS_Context* cc, function in class:Document
/external/chromium-trace/catapult/tracing/third_party/d3/
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/external/ImageMagick/Magick++/lib/
H A DImage.cpp4913 void Magick::Image::zoom(const Geometry &geometry_) function in class:Magick::Image
/external/chromium-trace/catapult/tracing/third_party/css-element-queries/test/
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