RadiusAxis.js 2.2 KB

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  1. /*
  2. * Licensed to the Apache Software Foundation (ASF) under one
  3. * or more contributor license agreements. See the NOTICE file
  4. * distributed with this work for additional information
  5. * regarding copyright ownership. The ASF licenses this file
  6. * to you under the Apache License, Version 2.0 (the
  7. * "License"); you may not use this file except in compliance
  8. * with the License. You may obtain a copy of the License at
  9. *
  10. * http://www.apache.org/licenses/LICENSE-2.0
  11. *
  12. * Unless required by applicable law or agreed to in writing,
  13. * software distributed under the License is distributed on an
  14. * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  15. * KIND, either express or implied. See the License for the
  16. * specific language governing permissions and limitations
  17. * under the License.
  18. */
  19. var zrUtil = require("zrender/lib/core/util");
  20. var Axis = require("../Axis");
  21. /*
  22. * Licensed to the Apache Software Foundation (ASF) under one
  23. * or more contributor license agreements. See the NOTICE file
  24. * distributed with this work for additional information
  25. * regarding copyright ownership. The ASF licenses this file
  26. * to you under the Apache License, Version 2.0 (the
  27. * "License"); you may not use this file except in compliance
  28. * with the License. You may obtain a copy of the License at
  29. *
  30. * http://www.apache.org/licenses/LICENSE-2.0
  31. *
  32. * Unless required by applicable law or agreed to in writing,
  33. * software distributed under the License is distributed on an
  34. * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  35. * KIND, either express or implied. See the License for the
  36. * specific language governing permissions and limitations
  37. * under the License.
  38. */
  39. function RadiusAxis(scale, radiusExtent) {
  40. Axis.call(this, 'radius', scale, radiusExtent);
  41. /**
  42. * Axis type
  43. * - 'category'
  44. * - 'value'
  45. * - 'time'
  46. * - 'log'
  47. * @type {string}
  48. */
  49. this.type = 'category';
  50. }
  51. RadiusAxis.prototype = {
  52. constructor: RadiusAxis,
  53. /**
  54. * @override
  55. */
  56. pointToData: function (point, clamp) {
  57. return this.polar.pointToData(point, clamp)[this.dim === 'radius' ? 0 : 1];
  58. },
  59. dataToRadius: Axis.prototype.dataToCoord,
  60. radiusToData: Axis.prototype.coordToData
  61. };
  62. zrUtil.inherits(RadiusAxis, Axis);
  63. var _default = RadiusAxis;
  64. module.exports = _default;