tiny-skia-cpp/Shaders_8h_source.html

#pragma once


#include <variant>


#include "tiny_skia/shaders/Gradient.h"

#include "tiny_skia/shaders/LinearGradient.h"

#include "tiny_skia/shaders/Pattern.h"

#include "tiny_skia/shaders/RadialGradient.h"

#include "tiny_skia/shaders/SweepGradient.h"


namespace tiny_skia {


using Shader = std::variant<Color, LinearGradient, SweepGradient, RadialGradient, Pattern>;


[[nodiscard]] bool isShaderOpaque(const Shader& shader);


[[nodiscard]] bool pushShaderStages(const Shader& shader, ColorSpace cs,

                                    pipeline::RasterPipelineBuilder& p);


void transformShader(Shader& shader, const Transform& ts);


void applyShaderOpacity(Shader& shader, float opacity);


}  // namespace tiny_skia

Gradient.h
Base gradient data and gradient stop type.

LinearGradient.h
Two-point linear gradient shader.

Pattern.h
Pixmap-based pattern shader and PixmapPaint settings.

RadialGradient.h
Two-point conical (radial) gradient shader.

SweepGradient.h
Angular sweep gradient shader.