yazapa.cpp File Reference

The main zooming and panning application. More...

#include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <ctype.h>
#include <errno.h>
#include <math.h>
#include <limits.h>
#include <SDL/SDL.h>
#include "includes.hpp"
#include "sdlmanager.hpp"
#include "camera.hpp"
#include "gtkguimanager.hpp"
#include "mathlib.hpp"
#include "rawio.hpp"
#include "sampler.hpp"
#include "dwt.hpp"
#include "tilecutter.hpp"
#include "cresidue.hpp"
#include "tileprojector.hpp"

Defines
#define	WORLD_TILES
#define	PYR_LVLS
#define	DATA_PATH(fname)
Functions
void	cleanup (int status, const char *fmt,...)
	Frees all allocated memory.
int	main (int argc, char **argv)
	Yazapa's core The SDL and GTK+ systems are initalized, the compressed data is loaded and the main-loop is executed.
Variables
GtkWidget *	GUI_Window
GtkWidget *	fs
GMainLoop *	ml
int	GUIdone
int	GUIactive
int	sc_x
int	sc_y
surf_t	bltsurf
Camera *	eyecam
float *	ipos
float *	istr
float *	iup
float *	ifor
float	center_offset_x
float	center_offset_z
int	do_sezapa
int	set_once_sezapa
uint32_t	do_sezapa_toggle
sezap_view	from
sezap_view	to
sezap_view	imed
float	div_tab [PYR_LVLS]
ezw3_t	residuals_level [WORLD_TILES][PYR_LVLS]
int	pyr_lvl
int	blend_residuals
int	bilin_ipol
int	draw_cross
int	show_minimap
int	always_hiqu
int	limit_fps
int	dest_fps
float	saezap_rho
float	saezap_vel
float	saezap_dt
imgdata_t	source_for_upsampled_tile [WORLD_TILES]
imgdata_t	decompressed_tile
imgdata_t	upsampled_tile
imgdata_t	res_blend_tile
imgdata_t	base_tex [WORLD_TILES]
imgdata_t	fupsamp_tile
imgdata_t	minimap_img
imgdata_t	minimap_img_3bpp
screct_t	minimap_rect
float	divisor
float	fsample_u1
float	fsample_v1
float	fsample_u2
float	fsample_v2

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Detailed Description

The main zooming and panning application.

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Function Documentation

void cleanup	(	int	status,
		const char *	fmt,
			...
	)

Frees all allocated memory.

Parameters:

	status	Exit-code for program termination.
	fmt	String to output before termination.

int main	(	int	argc,
		char **	argv
	)

Yazapa's core The SDL and GTK+ systems are initalized, the compressed data is loaded and the main-loop is executed.

Parameters:

	argc	Argument count.
	argv	Argument strings.

Returns:

Returns 0 on success.

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