mirror of
https://github.com/peterbraden/node-opencv.git
synced 2025-12-08 19:45:55 +00:00
58 lines
1.2 KiB
C++
Executable File
58 lines
1.2 KiB
C++
Executable File
#ifndef __NODE_OPENCV_H__
|
|
#define __NODE_OPENCV_H__
|
|
|
|
#include <v8.h>
|
|
#include <node.h>
|
|
#include <node_object_wrap.h>
|
|
#include <node_version.h>
|
|
#include <node_buffer.h>
|
|
#include <opencv/cv.h>
|
|
#include <opencv/highgui.h>
|
|
#include <string.h>
|
|
#include <nan.h>
|
|
|
|
using namespace v8;
|
|
using namespace node;
|
|
|
|
#define REQ_FUN_ARG(I, VAR) \
|
|
if (args.Length() <= (I) || !args[I]->IsFunction()) \
|
|
return NanThrowTypeError("Argument " #I " must be a function"); \
|
|
Local<Function> VAR = Local<Function>::Cast(args[I]);
|
|
|
|
|
|
#define SETUP_FUNCTION(TYP) \
|
|
NanScope(); \
|
|
TYP *self = ObjectWrap::Unwrap<TYP>(args.This());
|
|
|
|
#define JSFUNC(NAME) \
|
|
static NAN_METHOD(NAME);
|
|
|
|
#define JSTHROW_TYPE(ERR) \
|
|
NanThrowTypeError( ERR );
|
|
|
|
|
|
#define JSTHROW(ERR) \
|
|
NanThrowError( ERR );
|
|
|
|
|
|
#define INT_FROM_ARGS(NAME, IND) \
|
|
if (args[IND]->IsInt32()){ \
|
|
NAME = args[IND]->Uint32Value(); \
|
|
}
|
|
|
|
#define DOUBLE_FROM_ARGS(NAME, IND) \
|
|
if (args[IND]->IsInt32()){ \
|
|
NAME = args[IND]->NumberValue(); \
|
|
}
|
|
|
|
class OpenCV: public node::ObjectWrap{
|
|
public:
|
|
static void Init(Handle<Object> target);
|
|
|
|
static NAN_METHOD(ReadImage);
|
|
};
|
|
|
|
|
|
|
|
#endif
|