117 lines
2.9 KiB
C++
117 lines
2.9 KiB
C++
// Copyright (c) 2016-2018 Kiwano - Nomango
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#include <kiwano/renderer/Brush.h>
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#include <kiwano/renderer/Renderer.h>
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#include <kiwano/core/Logger.h>
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namespace kiwano
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{
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GradientStop::GradientStop()
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: offset(0.f)
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, color()
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{
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}
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GradientStop::GradientStop(float offset, Color color)
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: offset(offset)
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, color(color)
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{
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}
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LinearGradientStyle::LinearGradientStyle(Point const& begin, Point const& end, Vector<GradientStop> const& stops, GradientExtendMode extend_mode)
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: begin(begin)
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, end(end)
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, stops(stops)
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, extend_mode(extend_mode)
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{
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}
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RadialGradientStyle::RadialGradientStyle(Point const& center, Vec2 const& offset, Vec2 const& radius, Vector<GradientStop> const& stops, GradientExtendMode extend_mode)
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: center(center)
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, offset(offset)
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, radius(radius)
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, stops(stops)
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, extend_mode(extend_mode)
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{
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}
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Brush::Brush()
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: opacity_(1.f)
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, type_(Type::Unknown)
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{
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}
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bool Brush::IsValid() const
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{
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return raw_ != nullptr;
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}
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float Brush::GetOpacity() const
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{
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return opacity_;
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}
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void Brush::SetOpacity(float opacity)
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{
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opacity_ = opacity;
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if (raw_)
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{
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raw_->SetOpacity(opacity);
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}
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}
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void Brush::SetColor(Color const& color)
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{
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if (type_ == Type::SolidColor && raw_)
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{
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ComPtr<ID2D1SolidColorBrush> solid_brush;
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if (SUCCEEDED(raw_->QueryInterface(&solid_brush)))
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{
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solid_brush->SetColor(DX::ConvertToColorF(color));
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return;
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}
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}
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Renderer::instance().CreateSolidBrush(*this, color);
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}
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void Brush::SetStyle(LinearGradientStyle const& style)
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{
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Renderer::instance().CreateLinearGradientBrush(*this, style);
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}
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void Brush::SetStyle(RadialGradientStyle const& style)
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{
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Renderer::instance().CreateRadialGradientBrush(*this, style);
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}
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void Brush::SetBrush(ComPtr<ID2D1Brush> brush, Type type)
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{
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type_ = type;
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raw_ = brush;
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if (raw_)
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{
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raw_->SetOpacity(opacity_);
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}
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}
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}
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