| /external/skia/include/utils/ |
| SkCubicInterval.h | 10 static inline SkScalar SkEvalCubicInterval(const SkPoint pts[2], SkScalar x) {
11 return SkEvalCubicInterval(pts[0].fX, pts[0].fY,
12 pts[1].fX, pts[1].fY, x);
|
| /external/skia/tests/ |
| GeometryTest.cpp | 5 SkPoint pts[3], dst[5]; local
7 pts[0].set(0, 0);
8 pts[1].set(100, 50);
9 pts[2].set(0, 100);
11 int count = SkChopQuadAtMaxCurvature(pts, dst);
|
| /external/skia/include/core/ |
| SkEdgeClipper.h | 27 bool clipQuad(const SkPoint pts[3], const SkRect& clip);
28 bool clipCubic(const SkPoint pts[4], const SkRect& clip);
30 SkPath::Verb next(SkPoint pts[]);
46 void appendQuad(const SkPoint pts[3], bool reverse);
47 void appendCubic(const SkPoint pts[4], bool reverse);
51 void sk_assert_monotonic_x(const SkPoint pts[], int count);
52 void sk_assert_monotonic_y(const SkPoint pts[], int count);
54 #define sk_assert_monotonic_x(pts, count)
55 #define sk_assert_monotonic_y(pts, count)
|
| SkLineClipper.h | 13 /* Clip the line pts[0]...pts[1] against clip, ignoring segments that
24 static int ClipLine(const SkPoint pts[2], const SkRect& clip,
|
| /external/skia/src/core/ |
| SkEdgeClipper.cpp | 74 static bool chopMonoQuadAtY(SkPoint pts[3], SkScalar y, SkScalar* t) {
75 return chopMonoQuadAt(pts[0].fY, pts[1].fY, pts[2].fY, y, t);
78 static bool chopMonoQuadAtX(SkPoint pts[3], SkScalar x, SkScalar* t) {
79 return chopMonoQuadAt(pts[0].fX, pts[1].fX, pts[2].fX, x, t);
82 // Modify pts[] in place so that it is clipped in Y to the clip rect
83 static void chop_quad_in_Y(SkPoint pts[3], const SkRect& clip)
129 SkPoint pts[3]; local
[all...] |
| SkConcaveToTriangles.h | 34 const SkPoint pts[],
|
| SkEdgeBuilder.h | 25 void addLine(const SkPoint pts[]);
26 void addQuad(const SkPoint pts[]);
27 void addCubic(const SkPoint pts[]);
|
| SkQuadClipper.h | 46 bool clipQuad(const SkPoint pts[3], const SkRect& clip);
47 bool clipCubic(const SkPoint pts[4], const SkRect& clip);
49 SkPath::Verb next(SkPoint pts[]);
65 void appendQuad(const SkPoint pts[3], bool reverse);
66 void appendCubic(const SkPoint pts[4], bool reverse);
70 void sk_assert_monotonic_x(const SkPoint pts[], int count);
71 void sk_assert_monotonic_y(const SkPoint pts[], int count);
73 #define sk_assert_monotonic_x(pts, count)
74 #define sk_assert_monotonic_y(pts, count)
|
| SkEdgeBuilder.cpp | 16 void SkEdgeBuilder::addLine(const SkPoint pts[]) {
18 if (edge->setLine(pts[0], pts[1], NULL, fShiftUp)) {
25 void SkEdgeBuilder::addQuad(const SkPoint pts[]) {
27 if (edge->setQuadratic(pts, fShiftUp)) {
34 void SkEdgeBuilder::addCubic(const SkPoint pts[]) {
36 if (edge->setCubic(pts, NULL, fShiftUp)) {
44 SkPoint pts[4]; local
47 while ((verb = clipper->next(pts)) != SkPath::kDone_Verb) {
50 this->addLine(pts);
80 SkPoint pts[4]; local
[all...] |
| SkPath.cpp | 75 static void compute_pt_bounds(SkRect* bounds, const SkTDArray<SkPoint>& pts) {
76 if (pts.count() <= 1) { // we ignore just 1 point (moveto)
79 bounds->set(pts.begin(), pts.count());
80 // SkDebugf("------- compute bounds %p %d", &pts, pts.count());
324 SkPoint* pts = fPts.append(2); local
325 pts[0].set(x1, y1);
326 pts[1].set(x2, y2);
347 SkPoint* pts = fPts.append(3) local
674 SkPoint pts[kSkBuildQuadArcStorage]; local
701 SkPoint pts[kSkBuildQuadArcStorage]; local
764 SkPoint pts[kSkBuildQuadArcStorage]; local
793 SkPoint pts[4]; local
846 const SkPoint* pts = path.fPts.begin() + 1; \/\/ 1 for the initial moveTo local
878 const SkPoint* pts = path.fPts.begin(); local
957 SkPoint pts[4]; local
1243 SkPoint pts[4]; local
1312 SkPoint pts[4]; local
1496 SkPoint pts[4]; local
[all...] |
| /external/skia/gm/ |
| gradients.cpp | 29 static SkShader* MakeLinear(const SkPoint pts[2], const GradData& data,
31 return SkGradientShader::CreateLinear(pts, data.fColors, data.fPos,
35 static SkShader* MakeRadial(const SkPoint pts[2], const GradData& data,
38 center.set(SkScalarAve(pts[0].fX, pts[1].fX),
39 SkScalarAve(pts[0].fY, pts[1].fY));
44 static SkShader* MakeSweep(const SkPoint pts[2], const GradData& data,
47 center.set(SkScalarAve(pts[0].fX, pts[1].fX)
92 SkPoint pts[2] = { local
[all...] |
| points.cpp | 23 static void fill_pts(SkPoint pts[], size_t n, SkRandom* rand) {
25 pts[i].set(rand->nextUScalar1() * 640, rand->nextUScalar1() * 480);
46 SkPoint* pts = new SkPoint[n]; local
47 fill_pts(pts, n, &rand);
49 canvas->drawPoints(SkCanvas::kPolygon_PointMode, n, pts, p0);
50 canvas->drawPoints(SkCanvas::kLines_PointMode, n, pts, p1);
51 canvas->drawPoints(SkCanvas::kPoints_PointMode, n, pts, p2);
52 canvas->drawPoints(SkCanvas::kPoints_PointMode, n, pts, p3);
54 delete[] pts;
|
| shadertext.cpp | 15 SkPoint pts[] = { { 0, 0 }, { s, s } }; local
27 paint.setShader(SkGradientShader::CreateLinear(pts, colors, pos,
58 static SkShader* MakeLinear(const SkPoint pts[2], const GradData& data,
60 return SkGradientShader::CreateLinear(pts, data.fColors, data.fPos,
64 static SkShader* MakeRadial(const SkPoint pts[2], const GradData& data,
67 center.set(SkScalarAve(pts[0].fX, pts[1].fX),
68 SkScalarAve(pts[0].fY, pts[1].fY));
73 static SkShader* MakeSweep(const SkPoint pts[2], const GradData& data
129 SkPoint pts[2] = { local
[all...] |
| /external/skia/samplecode/ |
| SampleGradients.cpp | 8 SkPoint pts[] = { { r.fLeft, r.fTop }, { r.fRight, r.fTop } }; local
9 return SkGradientShader::CreateLinear(pts, colors, NULL, 2,
60 static SkShader* MakeLinear(const SkPoint pts[2], const GradData& data,
62 return SkGradientShader::CreateLinear(pts, data.fColors, data.fPos,
66 static SkShader* MakeRadial(const SkPoint pts[2], const GradData& data,
69 center.set(SkScalarAve(pts[0].fX, pts[1].fX),
70 SkScalarAve(pts[0].fY, pts[1].fY));
75 static SkShader* MakeSweep(const SkPoint pts[2], const GradData& data
133 SkPoint pts[2] = { local
[all...] |
| SamplePoints.cpp | 37 static void fill_pts(SkPoint pts[], size_t n, SkRandom* rand) {
39 pts[i].set(rand->nextUScalar1() * 640, rand->nextUScalar1() * 480);
58 SkPoint* pts = new SkPoint[n]; local
59 fill_pts(pts, n, &rand);
61 canvas->drawPoints(SkCanvas::kPolygon_PointMode, n, pts, p0);
62 canvas->drawPoints(SkCanvas::kLines_PointMode, n, pts, p1);
63 canvas->drawPoints(SkCanvas::kPoints_PointMode, n, pts, p2);
64 canvas->drawPoints(SkCanvas::kPoints_PointMode, n, pts, p3);
66 delete[] pts;
|
| SampleCull.cpp | 13 static void addbump(SkPath* path, const SkPoint pts[2], SkScalar bump) {
16 tang.setLength(pts[1].fX - pts[0].fX, pts[1].fY - pts[0].fY, bump);
18 path->lineTo(SkScalarHalf(pts[0].fX + pts[1].fX) - tang.fY,
19 SkScalarHalf(pts[0].fY + pts[1].fY) + tang.fX);
20 path->lineTo(pts[1])
25 SkPoint pts[4]; local
48 SkPoint pts[4]; local
[all...] |
| SampleLineClipper.cpp | 22 static int test0(SkPoint pts[], SkRect* clip) {
23 pts[0].set(200000, 140);
24 pts[1].set(-740000, 483);
25 pts[2].set(1.00000102e-06f, 9.10000017e-05f);
32 static void drawQuad(SkCanvas* canvas, const SkPoint pts[3], const SkPaint& p) {
34 path.moveTo(pts[0]);
35 path.quadTo(pts[1], pts[2]);
39 static void drawCubic(SkCanvas* canvas, const SkPoint pts[4], const SkPaint& p) {
41 path.moveTo(pts[0])
91 SkPoint pts[4]; local
116 SkPoint pts[4]; local
[all...] |
| SampleShaderText.cpp | 14 SkPoint pts[] = { { 0, 0 }, { s, s } }; local
26 paint.setShader(SkGradientShader::CreateLinear(pts, colors, pos,
57 static SkShader* MakeLinear(const SkPoint pts[2], const GradData& data,
59 return SkGradientShader::CreateLinear(pts, data.fColors, data.fPos,
63 static SkShader* MakeRadial(const SkPoint pts[2], const GradData& data,
66 center.set(SkScalarAve(pts[0].fX, pts[1].fX),
67 SkScalarAve(pts[0].fY, pts[1].fY));
72 static SkShader* MakeSweep(const SkPoint pts[2], const GradData& data
126 SkPoint pts[2] = { local
[all...] |
| SampleHairline.cpp | 43 static void generate_pts(SkPoint pts[], int count, int w, int h) {
45 pts[i].set(gRand.nextUScalar1() * 3 * w - SkIntToScalar(w),
89 SkPoint pts[N]; local
91 generate_pts(pts, N, WIDTH, HEIGHT);
93 canvas->drawLine(pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY, paint);
96 pts[0].fX, pts[0].fY, pts[1].fX, pts[1].fY)
105 SkPoint pts[N]; local
128 SkPoint pts[N]; local
152 SkPoint pts[N]; local
[all...] |
| SampleEffects.cpp | 14 SkPoint pts[] = { local
23 clipper.clipCubic(pts, clip);
47 SkPoint pts[] = { { 3, 0 }, { 7, 5 } }; local
48 paint->setShader(SkGradientShader::CreateLinear(pts, colors, NULL, SK_ARRAY_COUNT(colors),
75 const float pts[] = { local
84 fPath.moveTo(pts[0], pts[1]);
85 for (i = 2; i < SK_ARRAY_COUNT(pts); i += 2) {
86 fPath.lineTo(pts[i], pts[i+1])
[all...] |
| /frameworks/base/core/java/android/gesture/ |
| Instance.java | 73 float[] pts; local
76 pts = temporalSampler(orientationType, gesture);
77 instance = new Instance(gesture.getID(), pts, label);
80 pts = spatialSampler(gesture);
81 instance = new Instance(gesture.getID(), pts, label);
91 float[] pts = GestureUtils.temporalSampling(gesture.getStrokes().get(0), local
93 float[] center = GestureUtils.computeCentroid(pts);
94 float orientation = (float)Math.atan2(pts[1] - center[1], pts[0] - center[0]);
107 GestureUtils.translate(pts, -center[0], -center[1])
[all...] |
| /external/skia/src/effects/ |
| SkCornerPathEffect.cpp | 54 SkPoint pts[4]; local
67 switch (verb = iter.next(pts)) {
75 moveTo = pts[0];
78 dst->moveTo(pts[0]);
83 bool drawSegment = ComputeStep(pts[0], pts[1], fRadius, &step);
89 dst->quadTo(pts[0].fX, pts[0].fY, pts[0].fX + step.fX,
90 pts[0].fY + step.fY)
[all...] |
| /external/skia/bench/ |
| GradientBench.cpp | 34 static SkShader* MakeLinear(const SkPoint pts[2], const GradData& data,
36 return SkGradientShader::CreateLinear(pts, data.fColors, data.fPos,
40 static SkShader* MakeRadial(const SkPoint pts[2], const GradData& data,
43 center.set(SkScalarAve(pts[0].fX, pts[1].fX),
44 SkScalarAve(pts[0].fY, pts[1].fY));
49 static SkShader* MakeSweep(const SkPoint pts[2], const GradData& data,
52 center.set(SkScalarAve(pts[0].fX, pts[1].fX)
107 const SkPoint pts[2] = { local
[all...] |
| /external/quake/quake/src/QW/client/ |
| gl_test.c | 103 vec3_t pts[2][3];
local
122 pts[i][0][j] = p->origin[j] + p->up[j]*s + p->reflect[j]*d;
123 pts[i][1][j] = p->origin[j] + p->right[j]*s + p->reflect[j]*d;
124 pts[i][2][j] = p->origin[j] + -p->right[j]*s + p->reflect[j]*d;
137 glVertex3fv (pts[0][0]);
138 glVertex3fv (pts[1][0]);
140 glVertex3fv (pts[0][1]);
141 glVertex3fv (pts[1][1]);
143 glVertex3fv (pts[0][2]);
144 glVertex3fv (pts[1][2]);
[all...] |
| /external/quake/quake/src/WinQuake/ |
| gl_test.cpp | 103 vec3_t pts[2][3];
local
122 pts[i][0][j] = p->origin[j] + p->up[j]*s + p->reflect[j]*d;
123 pts[i][1][j] = p->origin[j] + p->right[j]*s + p->reflect[j]*d;
124 pts[i][2][j] = p->origin[j] + -p->right[j]*s + p->reflect[j]*d;
137 glVertex3fv (pts[0][0]);
138 glVertex3fv (pts[1][0]);
140 glVertex3fv (pts[0][1]);
141 glVertex3fv (pts[1][1]);
143 glVertex3fv (pts[0][2]);
144 glVertex3fv (pts[1][2]);
[all...] |
