Panda3D
pandatool
src
imageprogs
imageResize.h
Go to the documentation of this file.
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file imageResize.h
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* @author drose
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* @date 2003-03-13
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*/
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#ifndef IMAGERESIZE_H
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#define IMAGERESIZE_H
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#include "
pandatoolbase.h
"
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#include "
imageFilter.h
"
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/**
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* A program to read an image file and resize it to a larger or smaller image
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* file.
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*/
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class
ImageResize
:
public
ImageFilter
{
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public
:
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ImageResize
();
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void
run();
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private
:
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static
bool
dispatch_size_request(
const
std::string &opt,
const
std::string &arg,
void
*var);
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enum
RequestType {
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RT_none,
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RT_pixel_size,
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RT_ratio,
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};
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class
SizeRequest {
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public
:
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INLINE SizeRequest();
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INLINE RequestType get_type()
const
;
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INLINE
void
set_pixel_size(
int
pixel_size);
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INLINE
int
get_pixel_size()
const
;
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INLINE
int
get_pixel_size(
int
orig_pixel_size)
const
;
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INLINE
void
set_ratio(
double
ratio);
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INLINE
double
get_ratio()
const
;
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INLINE
double
get_ratio(
int
orig_pixel_size)
const
;
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private
:
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RequestType _type;
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union
{
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int
_pixel_size;
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double
_ratio;
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} _e;
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};
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SizeRequest _x_size;
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SizeRequest _y_size;
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bool
_use_gaussian_filter;
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double
_filter_radius;
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};
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#include "
imageResize.I
"
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#endif
imageResize.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
ImageResize
A program to read an image file and resize it to a larger or smaller image file.
Definition:
imageResize.h:25
ImageFilter
This is the base class for a program that reads an image file, operates on it, and writes another ima...
Definition:
imageFilter.h:26
pandatoolbase.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
imageFilter.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
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