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5 * of this software and associated documentation files (the "Software"), to deal
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9 * furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in all
12 * copies or substantial portions of the Software.
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15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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26 /************************************************************************/
27 /* Internal Class Implementation */
28 /************************************************************************/
30 struct LinearGradient::Impl
39 auto ret = LinearGradient::gen();
40 if (!ret) return nullptr;
51 /************************************************************************/
52 /* External Class Implementation */
53 /************************************************************************/
55 LinearGradient::LinearGradient():pImpl(new Impl())
57 Fill::pImpl->id = TVG_CLASS_ID_LINEAR;
58 Fill::pImpl->method(new FillDup<LinearGradient::Impl>(pImpl));
62 LinearGradient::~LinearGradient()
68 Result LinearGradient::linear(float x1, float y1, float x2, float y2) noexcept
75 return Result::Success;
79 Result LinearGradient::linear(float* x1, float* y1, float* x2, float* y2) const noexcept
81 if (x1) *x1 = pImpl->x1;
82 if (x2) *x2 = pImpl->x2;
83 if (y1) *y1 = pImpl->y1;
84 if (y2) *y2 = pImpl->y2;
86 return Result::Success;
90 unique_ptr<LinearGradient> LinearGradient::gen() noexcept
92 return unique_ptr<LinearGradient>(new LinearGradient);
96 uint32_t LinearGradient::identifier() noexcept
98 return TVG_CLASS_ID_LINEAR;