138 lines
2.7 KiB
C++
138 lines
2.7 KiB
C++
// Copyright (c) 2016-2018 Easy2D - Nomango
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
// THE SOFTWARE.
|
|
|
|
#pragma once
|
|
#include "Node.h"
|
|
#include <d2d1.h>
|
|
|
|
namespace easy2d
|
|
{
|
|
// »²¼
|
|
class Canvas
|
|
: public Node
|
|
{
|
|
public:
|
|
Canvas(
|
|
float width,
|
|
float height
|
|
);
|
|
|
|
virtual ~Canvas();
|
|
|
|
// ÉèÖÃÏßÌõÑÕÉ«
|
|
void SetLineColor(
|
|
const Color& color
|
|
);
|
|
|
|
// ÉèÖÃÌî³äÑÕÉ«
|
|
void SetFillColor(
|
|
const Color& color
|
|
);
|
|
|
|
// ÉèÖÃÏßÌõ¿í¶È
|
|
void SetStrokeWidth(
|
|
float width
|
|
);
|
|
|
|
// ÉèÖÃÏßÌõÏཻÑùʽ
|
|
void SetStrokeStyle(
|
|
Stroke strokeStyle
|
|
);
|
|
|
|
// »ñÈ¡ÏßÌõÑÕÉ«
|
|
Color GetLineColor() const;
|
|
|
|
// »ñÈ¡Ìî³äÑÕÉ«
|
|
Color GetFillColor() const;
|
|
|
|
// »ñÈ¡ÏßÌõ¿í¶È
|
|
float GetStrokeWidth() const;
|
|
|
|
// »ñÈ¡ÏßÌõÏཻÑùʽ
|
|
Stroke GetStrokeStyle() const;
|
|
|
|
// »Ö±Ïß
|
|
void DrawLine(
|
|
const Point& begin,
|
|
const Point& end
|
|
);
|
|
|
|
// »Ô²Ðα߿ò
|
|
void DrawCircle(
|
|
const Point& center,
|
|
float radius
|
|
);
|
|
|
|
// »ÍÖÔ²Ðα߿ò
|
|
void DrawEllipse(
|
|
const Point& center,
|
|
float radius_x,
|
|
float radius_y
|
|
);
|
|
|
|
// »¾ØÐα߿ò
|
|
void DrawRect(
|
|
const Rect& rect
|
|
);
|
|
|
|
// »Ô²½Ç¾ØÐα߿ò
|
|
void DrawRoundedRect(
|
|
const Rect& rect,
|
|
float radius_x,
|
|
float radius_y
|
|
);
|
|
|
|
// Ìî³äÔ²ÐÎ
|
|
void FillCircle(
|
|
const Point& center,
|
|
float radius
|
|
);
|
|
|
|
// Ìî³äÍÖÔ²ÐÎ
|
|
void FillEllipse(
|
|
const Point& center,
|
|
float radius_x,
|
|
float radius_y
|
|
);
|
|
|
|
// Ìî³ä¾ØÐÎ
|
|
void FillRect(
|
|
const Rect& rect
|
|
);
|
|
|
|
// Ìî³äÔ²½Ç¾ØÐÎ
|
|
void FillRoundedRect(
|
|
const Rect& rect,
|
|
float radius_x,
|
|
float radius_y
|
|
);
|
|
|
|
private:
|
|
E2D_DISABLE_COPY(Canvas);
|
|
|
|
private:
|
|
float stroke_width_;
|
|
Stroke stroke_;
|
|
ID2D1RenderTarget* render_target_;
|
|
ID2D1SolidColorBrush* fill_brush_;
|
|
ID2D1SolidColorBrush* line_brush_;
|
|
ID2D1StrokeStyle* stroke_style_;
|
|
};
|
|
} |