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<%
const type = locals.type;
const layoutProperties = locals.layoutProperties;
const paintProperties = locals.paintProperties;
-%>
// This file is generated. Edit scripts/generate-style-code.js, then run `make style-code`.
#pragma once
#include <mbgl/style/types.hpp>
#include <mbgl/style/layout_property.hpp>
#include <mbgl/style/paint_property.hpp>
#include <mbgl/style/properties.hpp>
#include <mbgl/programs/attributes.hpp>
#include <mbgl/programs/uniforms.hpp>
namespace mbgl {
namespace style {
<% for (const property of layoutProperties) { -%>
struct <%- camelize(property.name) %> : <%- layoutPropertyType(property, type) %> {
static constexpr const char * key = "<%- property.name %>";
static <%- evaluatedType(property) %> defaultValue() { return <%- defaultValue(property) %>; }
};
<% } -%>
<% for (const property of paintProperties) { -%>
<% if (property['property-type'] === 'color-ramp') { -%>
struct <%- camelize(property.name) %> : ColorRampProperty {
};
<% } else { -%>
struct <%- camelize(property.name) %> : <%- paintPropertyType(property, type) %> {
static <%- evaluatedType(property) %> defaultValue() { return <%- defaultValue(property) %>; }
};
<% } -%>
<% } -%>
<% if (layoutProperties.length) { -%>
class <%- camelize(type) %>LayoutProperties {
public:
class Evaluated {
public:
<% for (const property of layoutProperties) { -%>
<%- evaluatedType(property) %> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
};
class PossiblyEvaluated {
public:
<% for (const property of layoutProperties) { -%>
<%- possiblyEvaluatedType(property) %> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
Evaluated evaluate(float z, const GeometryTileFeature& feature) const;
};
class Unevaluated {
public:
<% for (const property of layoutProperties) { -%>
<%- propertyValueType(property) %> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
PossiblyEvaluated evaluate(const PropertyEvaluationParameters&) const;
friend bool operator==(const Unevaluated&, const Unevaluated&);
friend inline bool operator!=(const Unevaluated& lhs, const Unevaluated& rhs) { return !(lhs == rhs); }
};
};
<% } -%>
class <%- camelize(type) %>PaintProperties {
public:
<% if (type !== "symbol" && type !== "background" && type !== "raster" && type !== "hillshade") { -%>
class PossiblyEvaluated;
class Binders {
public:
<% for (const property of paintProperties.filter(isDataDriven)) { -%>
std::unique_ptr<PaintPropertyBinder<<%- evaluatedType(property) %>, typename <%- attributeType(property, type) %>::Type>> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
void populateVertexVectors(const GeometryTileFeature&, std::size_t length);
void upload(gl::Context&);
using Attributes = gl::Attributes<
<%- paintProperties.filter(isDataDriven).map(property => `ZoomInterpolatedAttribute<${attributeType(property, type)}>`).join(',\n ') %>
>;
using Uniforms = gl::Uniforms<
<%- paintProperties.filter(isDataDriven).map(property => `InterpolationUniform<${attributeType(property, type)}>`)
.concat(paintProperties.filter(isDataDriven).map(property => uniformType(property, type))).join(',\n ') %>
>;
using AttributeBindings = typename Attributes::Bindings;
using UniformValues = typename Uniforms::Values;
AttributeBindings attributeBindings(const PossiblyEvaluated&) const;
UniformValues uniformValues(float z, const PossiblyEvaluated&) const;
};
<% } -%>
class PossiblyEvaluated {
public:
<% for (const property of paintProperties) { -%>
<%- possiblyEvaluatedType(property) %> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
<% if (type !== "symbol" && type !== "background" && type !== "raster" && type !== "hillshade") { -%>
Binders createBinders(float z) const;
std::bitset<8> constants() const;
std::vector<std::string> defines() const;
<% } -%>
};
class Unevaluated {
public:
<% for (const property of paintProperties) { -%>
style::Transitioning<<%- propertyValueType(property) %>> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
bool hasTransition() const;
PossiblyEvaluated evaluate(const PropertyEvaluationParameters&) const;
};
class Transitionable {
public:
<% for (const property of paintProperties) { -%>
style::Transitionable<<%- propertyValueType(property) %>> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
Unevaluated transitioned(const TransitionParameters&, Unevaluated&& prior) const;
Unevaluated untransitioned() const;
bool hasDataDrivenPropertyDifference(const Transitionable& other) const;
};
};
<% if (type === "symbol") { -%>
// {icon,text}-specific paint-property packs for use in the symbol Programs.
// Since each program deals either with icons or text, using a smaller property set
// lets us avoid unnecessarily binding attributes for properties the program wouldn't use.
<% for (const subtype of ['icon', 'text']) {
const properties = paintProperties.filter(({name}) => name.startsWith(`${subtype}-`));
%>
class <%- camelize(subtype) %>PaintProperties {
public:
class PossiblyEvaluated;
class Binders {
public:
<% for (const property of properties.filter(isDataDriven)) { -%>
std::unique_ptr<PaintPropertyBinder<<%- evaluatedType(property) %>, typename <%- attributeType(property, type) %>::Type>> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
void populateVertexVectors(const GeometryTileFeature&, std::size_t length);
void upload(gl::Context&);
using Attributes = gl::Attributes<
<%- properties.filter(isDataDriven).map(property => `ZoomInterpolatedAttribute<${attributeType(property, type)}>`).join(',\n ') %>
>;
using Uniforms = gl::Uniforms<
<%- properties.filter(isDataDriven).map(property => `InterpolationUniform<${attributeType(property, type)}>`).join(',\n ') %>,
<%- properties.filter(isDataDriven).map(property => uniformType(property, type)).join(',\n ') %>
>;
using AttributeBindings = typename Attributes::Bindings;
using UniformValues = typename Uniforms::Values;
AttributeBindings attributeBindings(const PossiblyEvaluated&) const;
UniformValues uniformValues(float z, const PossiblyEvaluated&) const;
};
class PossiblyEvaluated {
public:
<% for (const property of properties) { -%>
<%- possiblyEvaluatedType(property) %> <%- camelizeWithLeadingLowercase(property.name) %>;
<% } -%>
Binders createBinders(float z) const;
std::bitset<8> constants() const;
std::vector<std::string> defines() const;
};
};
<% } -%>
<% } -%>
} // namespace style
} // namespace mbgl
|
