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#pragma once
#include <mbgl/shader/uniforms.hpp>
#include <array>
namespace mbgl {
namespace style {
class SymbolPropertyValues;
} // namespace style
class RenderTile;
class TransformState;
namespace uniforms {
MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_texsize);
MBGL_DEFINE_UNIFORM_SCALAR(bool, u_rotate_with_map);
MBGL_DEFINE_UNIFORM_SCALAR(bool, u_pitch_with_map);
MBGL_DEFINE_UNIFORM_SCALAR(gl::TextureUnit, u_texture);
MBGL_DEFINE_UNIFORM_SCALAR(gl::TextureUnit, u_fadetexture);
MBGL_DEFINE_UNIFORM_SCALAR(float, u_buffer);
MBGL_DEFINE_UNIFORM_SCALAR(float, u_gamma);
MBGL_DEFINE_UNIFORM_SCALAR(float, u_aspect_ratio);
} // namespace uniforms
struct SymbolIconUniforms : gl::Uniforms<
uniforms::u_matrix,
uniforms::u_opacity,
uniforms::u_extrude_scale,
uniforms::u_texsize,
uniforms::u_zoom,
uniforms::u_rotate_with_map,
uniforms::u_texture,
uniforms::u_fadetexture>
{
static Values values(const style::SymbolPropertyValues&,
const std::array<uint16_t, 2>& texsize,
const std::array<float, 2>& pixelsToGLUnits,
const RenderTile&,
const TransformState&);
};
struct SymbolSDFUniforms : gl::Uniforms<
uniforms::u_matrix,
uniforms::u_opacity,
uniforms::u_extrude_scale,
uniforms::u_texsize,
uniforms::u_zoom,
uniforms::u_rotate_with_map,
uniforms::u_texture,
uniforms::u_fadetexture,
uniforms::u_color,
uniforms::u_buffer,
uniforms::u_gamma,
uniforms::u_pitch,
uniforms::u_bearing,
uniforms::u_aspect_ratio,
uniforms::u_pitch_with_map>
{
static Values haloValues(const style::SymbolPropertyValues&,
const std::array<uint16_t, 2>& texsize,
const std::array<float, 2>& pixelsToGLUnits,
const RenderTile&,
const TransformState&,
float pixelRatio);
static Values foregroundValues(const style::SymbolPropertyValues&,
const std::array<uint16_t, 2>& texsize,
const std::array<float, 2>& pixelsToGLUnits,
const RenderTile&,
const TransformState&,
float pixelRatio);
};
} // namespace mbgl
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