1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
#pragma once
#include <mbgl/style/expression/value.hpp>
#include <mbgl/style/expression/expression.hpp>
#include <mbgl/style/expression/interpolator.hpp>
#include <memory>
namespace mbgl {
namespace style {
namespace expression {
namespace dsl {
// This convenience API does little to no expression validation or type-checking, and is intended for
// use only by test and other non-production code.
std::unique_ptr<Expression> literal(const char* value);
std::unique_ptr<Expression> literal(Value value);
std::unique_ptr<Expression> number(std::unique_ptr<Expression>);
std::unique_ptr<Expression> string(std::unique_ptr<Expression>);
std::unique_ptr<Expression> toColor(const char* value);
std::unique_ptr<Expression> toColor(std::unique_ptr<Expression>);
std::unique_ptr<Expression> get(const char* value);
std::unique_ptr<Expression> get(std::unique_ptr<Expression>);
std::unique_ptr<Expression> id();
std::unique_ptr<Expression> zoom();
std::unique_ptr<Expression> eq(std::unique_ptr<Expression>,
std::unique_ptr<Expression>);
std::unique_ptr<Expression> ne(std::unique_ptr<Expression>,
std::unique_ptr<Expression>);
std::unique_ptr<Expression> gt(std::unique_ptr<Expression>,
std::unique_ptr<Expression>);
std::unique_ptr<Expression> lt(std::unique_ptr<Expression>,
std::unique_ptr<Expression>);
Interpolator linear();
Interpolator exponential(double base);
Interpolator cubicBezier(double x1, double y1, double x2, double y2);
std::unique_ptr<Expression> interpolate(Interpolator interpolator,
std::unique_ptr<Expression> input,
double input1, std::unique_ptr<Expression> output1);
std::unique_ptr<Expression> interpolate(Interpolator interpolator,
std::unique_ptr<Expression> input,
double input1, std::unique_ptr<Expression> output1,
double input2, std::unique_ptr<Expression> output2);
std::unique_ptr<Expression> interpolate(Interpolator interpolator,
std::unique_ptr<Expression> input,
double input1, std::unique_ptr<Expression> output1,
double input2, std::unique_ptr<Expression> output2,
double input3, std::unique_ptr<Expression> output3);
} // namespace dsl
} // namespace expression
} // namespace style
} // namespace mbgl
|