MatrixTest.cpp - OpenGrok cross reference for /third

Lines Matching defs:scale
189     SkMatrix scale;
190     scale.setScale(2, 4);
191     REPORTER_ASSERT(reporter, 2 == scale.getMinScale());
192     REPORTER_ASSERT(reporter, 4 == scale.getMaxScale());
193     success = scale.getMinMaxScales(scales);
251     SkMatrix baseMats[] = {scale, rot90Scale, rotate,
326     // scale with same size
331     // scale with one negative
336     // scale with different size
341     // scale with same size at a pivot point
346     // scale with different size at a pivot point
401     // rotate + uniform scale
406     // rotate + non-uniform scale
411     // non-uniform scale + rotate
465                                        const SkPoint& scale,
469     SkScalar scaleX = scale.fX;
470     SkScalar scaleY = scale.fY;
474     // We do a relative check here because large scale factors cause problems with an absolute check
488     SkPoint rotation1, scale, rotation2;
497     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
498     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
504     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
505     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
507     // uniform scale only
509     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
510     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
512     // anisotropic scale only
514     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
515     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
517     // rotation then uniform scale
519     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
520     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
522     // uniform scale then rotation
524     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
525     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
527     // rotation then uniform scale+reflection
529     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
530     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
532     // uniform scale+reflection, then rotate
534     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
535     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
537     // rotation then anisotropic scale
539     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
540     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
542     // rotation then anisotropic scale
544     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
545     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
547     // anisotropic scale then rotation
549     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
550     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
552     // anisotropic scale then rotation
554     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
555     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
557     // rotation, uniform scale, then different rotation
559     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
560     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
562     // rotation, anisotropic scale, then different rotation
564     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
565     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
567     // rotation, anisotropic scale + reflection, then different rotation
569     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
570     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
581         if (SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2)) {
582             REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
593     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
594     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
600     REPORTER_ASSERT(reporter, SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
601     REPORTER_ASSERT(reporter, check_matrix_recomposition(mat, rotation1, scale, rotation2));
607     REPORTER_ASSERT(reporter, !SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
610     REPORTER_ASSERT(reporter, !SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
617     REPORTER_ASSERT(reporter, !SkDecomposeUpper2x2(mat, &rotation1, &scale, &rotation2));
714     // uniform scale of point
742     // rotation, scale, rotation of point
772     SkSize scale;
775     if (!original.decomposeScale(&scale, &remaining)) {
778     if (scale.width() <= 0 || scale.height() <= 0) {
786         reconstituted.preScale(scale.width(), scale.height());
806     SkMatrix scaleMat = SkMatrix::Scale(scale.width(), scale.height());
808     // Note, we intend the decomposition to be applied in the order scale and then remainder but,
989     const SkScalar scale = 1000;
996         SkRect src = SkRect::MakeLTRB(rand.nextSScalar1() * scale,
997                                       rand.nextSScalar1() * scale,
998                                       rand.nextSScalar1() * scale,
999                                       rand.nextSScalar1() * scale);