src/c/sk_patheffect.cpp

   1 /*
   2  * Copyright 2016 Xamarin Inc.
   3  *
   4  * Use of this source code is governed by a BSD-style license that can be
   5  * found in the LICENSE file.
   6  */
   7
   8 #include "SkPathEffect.h"
   9 #include "SkDiscretePathEffect.h"
  10 #include "SkCornerPathEffect.h"
  11 #include "Sk1DPathEffect.h"
  12 #include "Sk2DPathEffect.h"
  13 #include "SkDashPathEffect.h"
  14 #include "SkPath.h"
  15
  16 #include "sk_patheffect.h"
  17
  18 #include "sk_types_priv.h"
  19
  20 void sk_path_effect_unref(sk_path_effect_t* effect)
  21 {
  22     SkSafeUnref(AsPathEffect(effect));
  23 }
  24
  25 sk_path_effect_t* sk_path_effect_create_compose(sk_path_effect_t* outer, sk_path_effect_t* inner)
  26 {
  27     return ToPathEffect(SkComposePathEffect::Make(sk_ref_sp(AsPathEffect(outer)), sk_ref_sp(AsPathEffect(inner))).release());
  28 }
  29
  30 sk_path_effect_t* sk_path_effect_create_sum(sk_path_effect_t* first, sk_path_effect_t* second)
  31 {
  32     return ToPathEffect(SkSumPathEffect::Make(sk_ref_sp(AsPathEffect(first)), sk_ref_sp(AsPathEffect(second))).release());
  33 }
  34
  35 sk_path_effect_t* sk_path_effect_create_discrete(float segLength, float deviation, uint32_t seedAssist /*0*/)
  36 {
  37     return ToPathEffect(SkDiscretePathEffect::Make(segLength, deviation, seedAssist).release());
  38 }
  39
  40 sk_path_effect_t* sk_path_effect_create_corner(float radius)
  41 {
  42     return ToPathEffect(SkCornerPathEffect::Make(radius).release());
  43 }
  44
  45 sk_path_effect_t* sk_path_effect_create_1d_path(const sk_path_t* path, float advance, float phase, sk_path_effect_1d_style_t style)
  46 {
  47     return ToPathEffect(SkPath1DPathEffect::Make(AsPath(*path), advance, phase, (SkPath1DPathEffect::Style)style).release());
  48 }
  49
  50 sk_path_effect_t* sk_path_effect_create_2d_line(float width, const sk_matrix_t* cmatrix)
  51 {
  52     SkMatrix matrix;
  53     if (cmatrix) {
  54         from_c(cmatrix, &matrix);
  55     }
  56     return ToPathEffect(SkLine2DPathEffect::Make(width, matrix).release());
  57 }
  58
  59 sk_path_effect_t* sk_path_effect_create_2d_path(const sk_matrix_t* cmatrix, const sk_path_t* path)
  60 {
  61     SkMatrix matrix;
  62     if (cmatrix) {
  63         from_c(cmatrix, &matrix);
  64     }
  65     return ToPathEffect(SkPath2DPathEffect::Make(matrix, AsPath(*path)).release());
  66 }
  67
  68 sk_path_effect_t* sk_path_effect_create_dash(const float intervals[], int count, float phase)
  69 {
  70     return ToPathEffect(SkDashPathEffect::Make(intervals, count, phase).release());
  71 }