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Searched refs:PI (Results 1 – 25 of 140) sorted by relevance

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/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIArc/
H A Dindex.js22 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
28 ctx.arc(32768,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
34 ctx.arc(50,-32769,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
40 ctx.arc(50,50,32768,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
46 ctx.arc(50,50,30,Math.PI*2*(32768/360),Math.PI*2*(90/360),false);
52 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(-32769/360),false);
58 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360));
64 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
70 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),true);
76 ctx.arc(100,70,50,Math.PI*2*(10/360),Math.PI*2*(1000/360),false);
[all …]
/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIBeginPath/
H A Dindex.js49 ctx.arc(100,50,50,Math.PI*2*(30/360),Math.PI*2*(150/360),false);
77 ctx.arc(100,50,50,Math.PI*2*(30/360),Math.PI*2*(150/360),false);
84 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
85 ctx.arc(100,50,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
92 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
101 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
109 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
128 ctx.arc(100,50,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
138 ctx.arc(100,50,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
144 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
[all …]
/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIClosePath/
H A Dindex.js86 ctx.arc(100,100,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
95 ctx.arc(100,100,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
101 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
103 ctx.arc(150,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
109 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
152 ctx.arc(120,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
161 ctx.arc(120,70,50,Math.PI*2*(30/360),Math.PI*2*(150/360),false);
168 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
169 ctx.arc(150,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
176 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
[all …]
/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIStroke/
H A Dindex.js24 ctx.arc(100,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
38 ctx.arc(100,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
46 ctx.arc(100,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
51 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
53 ctx.arc(100,70,50,Math.PI*2*(150/360),Math.PI*2*(30/360),false);
58 ctx.arc(50,50,30,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIPerformance/
H A Dindex.js73 ctx.arc(80,z,5,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
81 ctx.arc(80,z+10,5,Math.PI*2*(0/360),Math.PI*2*(90/360),false);
123 ctx.arc(170,z,5,Math.PI*2*(0/360),Math.PI*2*(140/360),false);
165 ctx.arc(160,30,10,Math.PI*2*(0/360),Math.PI*2*(360/360),false);
/ohos5.0/foundation/graphic/graphic_utils_lite/frameworks/diagram/vertexprimitive/
H A Dgeometry_bezier_arc.cpp70 startAngle = Fmod(startAngle, FLOATNUM * PI); in Init()
71 if (sweepAngle <= -FLOATNUM * PI) { in Init()
72 sweepAngle = -FLOATNUM * PI; in Init()
74 if (sweepAngle >= FLOATNUM * PI) { in Init()
75 sweepAngle = FLOATNUM * PI; in Init()
96 totalSweep -= PI * HALFNUM; in Init()
97 localSweep = -PI * HALFNUM; in Init()
104 totalSweep += PI * HALFNUM; in Init()
105 localSweep = PI * HALFNUM; in Init()
202 sweepAngle -= PI * FLOATNUM; in Init()
[all …]
H A Dgeometry_curves.cpp236 if (da >= PI) { in Recursive()
237 da = TWO_TIMES * PI - da; in Recursive()
481 return (cuspLimit_ == 0.0f) ? 0.0f : PI - cuspLimit_; in CuspLimit()
591 if (dxTemp >= PI) { in Recursive()
592 dxTemp = FLOATNUM * PI - dxTemp; in Recursive()
615 if (dxTemp >= PI) { in Recursive()
616 dxTemp = FLOATNUM * PI - dxTemp; in Recursive()
640 if (dxTemp >= PI) { in Recursive()
641 dxTemp = FLOATNUM * PI - dxTemp; in Recursive()
643 if (dyTemp >= PI) { in Recursive()
[all …]
H A Dgeometry_arc.cpp73 endAngle += PI * FLOATNUM; in Normalize()
77 startAngle += PI * FLOATNUM; in Normalize()
/ohos5.0/foundation/arkui/ace_engine/frameworks/core/components/triangle/
H A Drender_triangle.cpp25 const double PI = 3.14; in Calculate() local
31 double bottomAngle = PI - std::atan(width / 2.0 / height) * 2.0; in Calculate()
32 double topAngle = PI - std::atan(height * 2.0 / width); in Calculate()
37 double endAngle = PI + PI / 2.0; in Calculate()
46 startAngle = PI + PI / 2.0; in Calculate()
55 startAngle = PI / 2.0 - bottomAngle / 2.0; in Calculate()
/ohos5.0/foundation/graphic/graphic_2d/rosen/samples/webgl/entry/src/main/js/MainAbility/pages/index/utils/
H A DSphereGraph.js28 …, heightSegments = 16, phiStart = 0, phiLength = Math.PI * 2, thetaStart = 0, thetaLength = Math.P…
36 const thetaEnd = Math.min(thetaStart + thetaLength, Math.PI);
47 let theta = i * Math.PI / this.heightSegments;
54 else if (i === heightSegments && thetaEnd === Math.PI) {
83 if (iy !== heightSegments - 1 || thetaEnd < Math.PI) {
H A DShape.js97 static lightInner = Math.cos(Math.PI / 12);
98 static lightOuter = Math.cos(Math.PI / 6);
/ohos5.0/docs/zh-cn/application-dev/form/
H A Darkts-ui-widget-page-custom-drawing.md35 this.context.arc(circleX, circleY, radius, 2 * Math.PI, 0, true);
44 this.context.arc(leftX, leftY, leftR, 0, 2 * Math.PI, true);
54 this.context.arc(rightX, rightY, rightR, 0, 2 * Math.PI, true);
76 this.context.arc(mouthX, mouthY, mouthR, Math.PI / 1.4, Math.PI / 3.4, true);
/ohos5.0/foundation/graphic/graphic_3d/lume/metaobject/src/curves/
H A Deasing_curve.cpp50 return 1.f - BASE_NS::Math::cos((t * BASE_NS::Math::PI) / 2.f); in EaseInSine()
54 return BASE_NS::Math::sin((t * BASE_NS::Math::PI) / 2.f); in EaseOutSine()
58 return -(BASE_NS::Math::cos(BASE_NS::Math::PI * t) - 1.f) / 2.f; in EaseInOutSine()
185 constexpr float c4 = (2.f * BASE_NS::Math::PI) / 3.f; in EaseInElastic()
196 constexpr float c4 = (2.f * BASE_NS::Math::PI) / 3.f; in EaseOutElastic()
207 constexpr float c5 = (2.f * BASE_NS::Math::PI) / 4.5f; in EaseInOutElastic()
/ohos5.0/docs/zh-cn/third-party-cases/
H A Dtime-styles-shift.md64 let theta = (n - 2) * (Math.PI * 2) / 12;
76 let theta = (hour - 3) * 2 * Math.PI / 12;
94 theta = (minute - 15) * 2 * Math.PI / 60;
112 theta = (seconds - 15) * 2 * Math.PI / 60;
229 let theta = (n - 2) * (Math.PI * 2) / 12;
237 let theta = (hour - 3) * 2 * Math.PI / 12;
250 theta = (minute - 15) * 2 * Math.PI / 60;
263 theta = (seconds - 15) * 2 * Math.PI / 60;
/ohos5.0/docs/en/application-dev/form/
H A Darkts-ui-widget-page-custom-drawing.md35 this.context.arc(circleX, circleY, radius, 2 * Math.PI, 0, true);
44 this.context.arc(leftX, leftY, leftR, 0, 2 * Math.PI, true);
54 this.context.arc(rightX, rightY, rightR, 0, 2 * Math.PI, true);
76 this.context.arc(mouthX, mouthY, mouthR, Math.PI / 1.4, Math.PI / 3.4, true);
/ohos5.0/foundation/arkui/ace_engine_lite/test/moduletest/common/test_app/ui_auto_test/src/main/js/default/pages/canvas/indexAPIScenario/
H A Dindex.js23 ctx.arc(150,70,50,Math.PI*2*(30/360),Math.PI*2*(150/360),false);
/ohos5.0/foundation/arkui/ace_engine_lite/frameworks/examples/showcase/src/main/js/default/pages/component/canvas/indexAPIDraw/
H A Dindex.js39 ctx.arc(50, 50, 50, Math.PI * 2 * (1 / 36), Math.PI * 2 * (5 / 36), true);
/ohos5.0/drivers/hdf_core/framework/tools/hcs-view/hcsWebView/src/engine/graphics/
H A DXMat4.js84 tmpmat.initRotateMatX((x * Math.PI) / 180);
88 tmpmat.initRotateMatY((y * Math.PI) / 180);
92 tmpmat.initRotateMatZ((z * Math.PI) / 180);
/ohos5.0/base/msdp/device_status/libs/src/algorithm/
H A Dalgo_vertical.cpp59 algoPara_.pitch = -atan2(algoPara_.y, algoPara_.z) * (ANGLE_180_DEGREE / PI); in ExecuteOperation()
60 algoPara_.roll = atan2(algoPara_.x, algoPara_.z) * (ANGLE_180_DEGREE / PI); in ExecuteOperation()
H A Dalgo_horizontal.cpp53 algoPara_.pitch = -atan2(algoPara_.y, algoPara_.z) * (ANGLE_180_DEGREE / PI); in ExecuteOperation()
54 algoPara_.roll = atan2(algoPara_.x, algoPara_.z) * (ANGLE_180_DEGREE / PI); in ExecuteOperation()
/ohos5.0/foundation/graphic/graphic_utils_lite/frameworks/diagram/common/
H A Dpaint.cpp298 transfrom_.Rotate(-rotateAngle_ * PI / BOXER); in Scale()
300 transfrom_.Rotate(rotateAngle_ * PI / BOXER); in Scale()
310 transfrom_.Rotate(angle * PI / BOXER); in Rotate()
317 transfrom_.Rotate(angle * PI / BOXER); in Rotate()
/ohos5.0/foundation/graphic/graphic_3d/lume/LumeBase/api/base/math/
H A Dmathf.h172 static constexpr float PI = 3.141592653f; in BASE_BEGIN_NAMESPACE() local
175 static constexpr float DEG2RAD = PI * 2.0f / 360.0f; in BASE_BEGIN_NAMESPACE()
/ohos5.0/foundation/multimedia/image_effect/frameworks/native/efilter/filterimpl/contrast/
H A Dcpu_contrast_algo.cpp35 constexpr double PI = 3.14159265; variable
63 current = current - scale * 0.1f * sin(ALGORITHM_PARAMTER_FACTOR * PI * current); in OnApplyRGBA8888()
110 current = current - scale * 0.1f * sin(ALGORITHM_PARAMTER_FACTOR * PI * current); in OnApplyYUVNV21()
167 current = current - scale * 0.1f * sin(ALGORITHM_PARAMTER_FACTOR * PI * current); in OnApplyYUVNV12()
/ohos5.0/foundation/multimodalinput/input/service/window_manager/src/
H A Dknuckle_divergent_point.cpp30 constexpr double PI { 3.14159265358979323846f }; variable
108 double baseVelocity = u(randomEngine) * DOUBLE * PI; in Reset()
/ohos5.0/foundation/window/window_manager/utils/include/
H A Dwm_math.h24 constexpr float PI = 3.14159265f; variable
36 return degrees * PI / 180.0f; in ToRadians()
41 return radians * 180.0f / PI; in ToDegrees()

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