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PixelPaint: Add a GradientTool

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This patch adds a new gradient tool to pixelpaint that allows us to fill
the canvas with a smooth color gradient outline at the edge of the
filled area.
This commit is contained in:
Torstennator 2022-11-13 14:40:24 +01:00 • committed by Sam Atkins
parent e7ceaf8a6d
commit 452285a3f8
6 changed files with 419 additions and 4 deletions
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8
Userland/Applications/PixelPaint/Tools/Tool.h
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@ -92,13 +92,13 @@ protected:
virtual Gfx::IntPoint editor_stroke_position(Gfx::IntPoint pixel_coords, int stroke_thickness) const;
void set_primary_slider(GUI::ValueSlider* primary) { m_primary_slider = primary; }
void set_secondary_slider(GUI::ValueSlider* secondary) { m_secondary_slider = secondary; }
void set_primary_slider(GUI::AbstractSlider* primary) { m_primary_slider = primary; }
void set_secondary_slider(GUI::AbstractSlider* secondary) { m_secondary_slider = secondary; }
static Gfx::IntPoint constrain_line_angle(Gfx::IntPoint start_pos, Gfx::IntPoint end_pos, float angle_increment = M_PI / 8);
GUI::ValueSlider* m_primary_slider { nullptr };
GUI::ValueSlider* m_secondary_slider { nullptr };
GUI::AbstractSlider* m_primary_slider { nullptr };
GUI::AbstractSlider* m_secondary_slider { nullptr };
};
}