mirror of https://github.com/aseprite/aseprite.git
74 lines
4.0 KiB
C++
74 lines
4.0 KiB
C++
// Aseprite Document Library
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// Copyright (C) 2019 Igara Studio S.A.
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// Copyright (c) 2001-2017 David Capello
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//
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// This file is released under the terms of the MIT license.
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// Read LICENSE.txt for more information.
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#ifndef DOC_BLEND_FUNCS_H_INCLUDED
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#define DOC_BLEND_FUNCS_H_INCLUDED
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#pragma once
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#include "doc/blend_mode.h"
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#include "doc/color.h"
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namespace doc {
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typedef color_t (*BlendFunc)(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_src(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_merge(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_neg_bw(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_red_tint(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_blue_tint(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_normal(color_t backdrop, color_t src, int opacity = 255);
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color_t rgba_blender_normal_dst_over(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_multiply(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_screen(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_overlay(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_darken(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_lighten(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_color_dodge(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_color_burn(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_hard_light(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_soft_light(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_difference(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_exclusion(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_hsl_hue(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_hsl_saturation(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_hsl_color(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_hsl_luminosity(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_addition(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_subtract(color_t backdrop, color_t src, int opacity);
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color_t rgba_blender_divide(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_src(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_merge(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_neg_bw(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_normal(color_t backdrop, color_t src, int opacity = 255);
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color_t graya_blender_normal_dst_over(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_multiply(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_screen(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_overlay(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_darken(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_lighten(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_color_dodge(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_color_burn(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_hard_light(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_soft_light(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_difference(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_exclusion(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_addition(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_subtract(color_t backdrop, color_t src, int opacity);
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color_t graya_blender_divide(color_t backdrop, color_t src, int opacity);
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color_t indexed_blender_src(color_t dst, color_t src, int opacity);
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BlendFunc get_rgba_blender(BlendMode blendmode, const bool newBlend);
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BlendFunc get_graya_blender(BlendMode blendmode, const bool newBlend);
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BlendFunc get_indexed_blender(BlendMode blendmode, const bool newBlend);
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} // namespace doc
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#endif
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