line_patterns.cpp File Reference

#include <math.h>
#include <stdio.h>
#include <time.h>
#include "agg_basics.h"
#include "agg_rendering_buffer.h"
#include "agg_conv_transform.h"
#include "agg_conv_stroke.h"
#include "agg_conv_clip_polyline.h"
#include "agg_scanline_p.h"
#include "agg_renderer_scanline.h"
#include "agg_rasterizer_outline_aa.h"
#include "agg_rasterizer_scanline_aa.h"
#include "agg_pattern_filters_rgba.h"
#include "agg_renderer_outline_aa.h"
#include "agg_renderer_outline_image.h"
#include "agg_pixfmt_rgb.h"
#include "ctrl/agg_slider_ctrl.h"
#include "ctrl/agg_bezier_ctrl.h"
#include "platform/agg_platform_support.h"

Go to the source code of this file.

Classes

class pattern_src_brightness_to_alpha_rgba8

class the_application

Typedefs

typedef agg::pixfmt_bgr24 pixfmt

Enumerations

enum flip_y_e { flip_y = true }

Functions

int agg_main (int argc, char *argv[])

Variables

static agg::int8u brightness_to_alpha [256 *3]

Typedef Documentation

typedef agg::pixfmt_bgr24 pixfmt

Definition at line 24 of file line_patterns.cpp.

Enumeration Type Documentation

enum flip_y_e

Enumerator:

flip_y

Definition at line 22 of file line_patterns.cpp.
00022 { flip_y = true };

Function Documentation

int agg_main ( int argc,

char * argv[]

)

Definition at line 295 of file line_patterns.cpp.
References platform_support::caption(), flip_y, platform_support::img_ext(), platform_support::init(), platform_support::load_img(), platform_support::message(), agg::pix_format_bgr24, platform_support::run(), and agg::window_resize.
00296 { 00297 the_application app(agg::pix_format_bgr24, flip_y); 00298 app.caption("AGG Example. Drawing Lines with Image Patterns"); 00299 00300 if(!app.load_img(0, "1") || 00301 !app.load_img(1, "2") || 00302 !app.load_img(2, "3") || 00303 !app.load_img(3, "4") || 00304 !app.load_img(4, "5") || 00305 !app.load_img(5, "6") || 00306 !app.load_img(6, "7") || 00307 !app.load_img(7, "8") || 00308 !app.load_img(8, "9")) 00309 { 00310 char buf[256]; 00311 sprintf(buf, "There must be files 1%s...9%s\n" 00312 "Download and unzip:\n" 00313 "http://www.antigrain.com/line_patterns.bmp.zip\n" 00314 "or\n" 00315 "http://www.antigrain.com/line_patterns.ppm.tar.gz\n", 00316 app.img_ext(), app.img_ext()); 00317 app.message(buf); 00318 return 1; 00319 } 00320 00321 if(app.init(500, 450, agg::window_resize)) 00322 { 00323 return app.run(); 00324 } 00325 00326 return 1; 00327 }

Variable Documentation

agg::int8u brightness_to_alpha[256 *3] [static]

Definition at line 27 of file line_patterns.cpp.
Referenced by pattern_src_brightness_to_alpha_rgba8::pixel().


Classes
class	pattern_src_brightness_to_alpha_rgba8
class	the_application
Typedefs
typedef agg::pixfmt_bgr24	pixfmt
Enumerations
enum	flip_y_e { flip_y = true }
Functions
int	agg_main (int argc, char *argv[])
Variables
static agg::int8u	brightness_to_alpha [256 *3]