{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.wizard-notes.com%2Fentry%2Fpython%2Fpyqtgraph-3d-heightcolor\" title=\"PyQtGraph\uff1a3D\u30d7\u30ed\u30c3\u30c8 (GLSurfacePlotItem, GLMeshItem) \u306e\u9ad8\u3055\uff08z\u8ef8\uff09\u3067\u8272\u3092\u5909\u3048\u308b\u65b9\u6cd5 - Wizard Notes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","title":"PyQtGraph\uff1a3D\u30d7\u30ed\u30c3\u30c8 (GLSurfacePlotItem, GLMeshItem) \u306e\u9ad8\u3055\uff08z\u8ef8\uff09\u3067\u8272\u3092\u5909\u3048\u308b\u65b9\u6cd5","width":"100%","url":"https://www.wizard-notes.com/entry/python/pyqtgraph-3d-heightcolor","version":"1.0","author_name":"Kurene","provider_url":"https://hatena.blog","published":"2021-06-15 00:44:01","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/K/Kurene/20210615/20210615003247.png","categories":["Programming","PyQt","Python","pyqtgraph","\u97f3\u697d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u97f3\u97ff\u97f3\u697d\u4fe1\u53f7\u51e6\u7406","\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3"],"height":"190","blog_title":"Wizard Notes","author_url":"https://blog.hatena.ne.jp/Kurene/","blog_url":"https://www.wizard-notes.com/","type":"rich","description":"PyQtGraph \u306e3D\u30b5\u30fc\u30d5\u30a7\u30b9\uff0f\u30e1\u30c3\u30b7\u30e5\u30d7\u30ed\u30c3\u30c8\u3067\u306f\uff0c\u9ad8\u3055\u306b\u5fdc\u3058\u3066\u8272\u3092\u5909\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u5177\u4f53\u7684\u306b\u306f\uff0cGLSurfacePlotItem \u3082\u3057\u304f\u306f GLMeshItem \u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u5f15\u6570 \u3068\u3057\u3066shader='heightColor'\u3092\u6307\u5b9a\u3057\u307e\u3059\uff0e n_x, n_y = 128, 128 xy_init = 1.0, 4.0 x_range = -10, 10 y_range = -10, 10 x = np.linspace(x_range[0], x_range[1], n_x) y = np.linspace(y_range[0], y_range[1], n_\u2026"}