extension.cpp File Reference

#include <string>
#include "experimental/tskit/bindings/bindings.h"

Go to the source code of this file.

Classes
struct	SkRect
class	Extension
struct	CompoundObj

Typedefs
typedef float	SkScalar

Functions
	EMSCRIPTEN_BINDINGS (Extension)

Typedef Documentation

SkScalar

typedef float SkScalar

Definition at line 12 of file extension.cpp.

Function Documentation

EMSCRIPTEN_BINDINGS()

EMSCRIPTEN_BINDINGS

(

Extension

)

The Extension class extends the core components.

Returns an extension with the provided property.

Parameters

name	- if not provided, use a default value

Returns the associated property.

@type number

@type string

This field (gamma) should be documented. The default value is 1.0 if not set. @type @optional number

Definition at line 48 of file extension.cpp.

                               {
    TS_PRIVATE_EXPORT("_privateExtension(rPtr: number, len: number): number")
    function("_privateExtension", optional_override([](uintptr_t rPtr, size_t len)->int {
        int containsPoint = 0;
        SkRect* rects = reinterpret_cast<SkRect*>(rPtr);
        for (int i = 0; i < len; i++) {
            if (rects[i].contains(5, 5)) {
                containsPoint++;
            }
        }
        return containsPoint;
    }));
 
    TS_PRIVATE_EXPORT("_withObject(obj: CompoundObj): void")
    function("_withObject", optional_override([](CompoundObj o)->void {
        printf("Object %d %s %f\n", o.alpha, o.beta.c_str(), o.gamma);
    }));
 
    /**
     * The Extension class extends the core components.
     */
    class_<Extension>("Extension")
        .constructor<>()
        /**
         * Returns an extension with the provided property.
         * @param name - if not provided, use a default value
         */
        TS_EXPORT("new(name?: string): Extension")
        .constructor<std::string>()
        /**
         * Returns the associated property.
         */
        TS_EXPORT("getProp(): string")
        .function("getProp", &Extension::getProp)
        TS_PRIVATE_EXPORT("setProp(p: string): void")
        .function("_setProp", &Extension::setProp);
 
    value_object<CompoundObj>("CompoundObj")
        /** @type number */
        .field("alpha", &CompoundObj::alpha)
         /** @type string */
        .field("beta", &CompoundObj::beta)
        /**
         * This field (gamma) should be documented.
         * The default value is 1.0 if not set.
         * @type @optional number
         */
        .field("gamma", &CompoundObj::gamma);
}