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#ifndef LLMR_STYLE_STYLE_BUCKET
#define LLMR_STYLE_STYLE_BUCKET
#include <llmr/style/types.hpp>
#include <llmr/style/filter_expression.hpp>
#include <llmr/style/style_source.hpp>
#include <llmr/util/vec.hpp>
#include <llmr/util/variant.hpp>
#include <memory>
#include <forward_list>
namespace llmr {
class Source;
class StyleBucketFill {
public:
WindingType winding = WindingType::Default;
};
class StyleBucketLine {
public:
CapType cap = CapType::Default;
JoinType join = JoinType::Default;
float miter_limit = 2.0f;
float round_limit = 1.0f;
};
class StyleBucketIcon {
public:
uint16_t size = 16;
vec2<float> translate {0, 0};
TranslateAnchorType translate_anchor = TranslateAnchorType::Default;
std::string icon;
float spacing = 0.0f;
float padding = 2.0f;
};
class StyleBucketText {
public:
std::string field;
TextPathType path = TextPathType::Default;
TextTransformType transform = TextTransformType::Default;
std::string font;
float max_size = 16.0f;
float max_width = 15.0f * 24;
float line_height = 1.2f * 24;
float letter_spacing = 0.0f;
float alignment = 0.5f;
float vertical_alignment = 0.5;
vec2<float> translate {0, 0};
TranslateAnchorType translate_anchor = TranslateAnchorType::Default;
float max_angle_delta = M_PI;
float min_distance = 250.0f;
float rotate = 0.0f; // what is this?
float padding = 2.0f;
float slant = 0.0f;
bool always_visible = false;
};
class StyleBucketRaster {
public:
};
typedef util::variant<StyleBucketFill, StyleBucketLine, StyleBucketIcon,
StyleBucketText, StyleBucketRaster,
std::false_type> StyleBucketRender;
class StyleBucket {
public:
typedef std::shared_ptr<StyleBucket> Ptr;
StyleBucket(StyleLayerType type);
std::string name;
std::shared_ptr<StyleSource> style_source;
std::string source_layer;
FilterExpression filter;
StyleBucketRender render = std::false_type();
};
};
#endif
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