Traveler: Add another trivial plane management tool
This commit is contained in:
Gregory Nutt
parent
5251d18d92
commit
37816021cb
@ -70,16 +70,19 @@ endif
|
||||
PLL2TXT_SRCS = pll2txt.c
|
||||
PLL2TXT_OBJS = $(PLL2TXT_SRCS:.c=$(OBJEXT))
|
||||
|
||||
OBJS = $(PLL2TXT_OBJS)
|
||||
TXT2PLL_SRCS = txt2pll.c
|
||||
TXT2PLL_OBJS = $(TXT2PLL_SRCS:.c=$(OBJEXT))
|
||||
|
||||
OBJS = $(PLL2TXT_OBJS) $(TXT2PLL_OBJS)
|
||||
|
||||
# Targets
|
||||
|
||||
all: pll2txt$(HOSTEXEEXT)
|
||||
all: pll2txt$(HOSTEXEEXT) txt2pll$(HOSTEXEEXT)
|
||||
|
||||
default: all
|
||||
|
||||
ifdef HOSTEXEEXT
|
||||
.PHONY: pll2txt clean
|
||||
.PHONY: pll2txt txt2pll clean
|
||||
else
|
||||
.PHONY: clean
|
||||
endif
|
||||
@ -96,8 +99,18 @@ ifdef HOSTEXEEXT
|
||||
pll2txt: pll2txt$(HOSTEXEEXT)
|
||||
endif
|
||||
|
||||
# txt2pll - Convert a text file into a world plane file
|
||||
|
||||
txt2pll$(HOSTEXEEXT): $(TXT2PLL_OBJS)
|
||||
$(Q) $(HOSTCC) $(HOSTCFLAGS) $< -o $@
|
||||
|
||||
ifdef HOSTEXEEXT
|
||||
txt2pll: txt2pll$(HOSTEXEEXT)
|
||||
endif
|
||||
|
||||
clean:
|
||||
$(call DELFILE, pll2txt$(HOSTEXEEXT))
|
||||
$(call DELFILE, txt2pll$(HOSTEXEEXT))
|
||||
ifneq ($(CONFIG_WINDOWS_NATIVE),y)
|
||||
$(Q) rm -rf *.dSYM
|
||||
endif
|
||||
|
||||
303
graphics/traveler/tools/misc/txt2pll.c
Executable file
303
graphics/traveler/tools/misc/txt2pll.c
Executable file
@ -0,0 +1,303 @@
|
||||
/*******************************************************************************
|
||||
* apps/graphics/traveler/tools/misc/pll2txt.c
|
||||
* This file contains low-level texture bitmap logic
|
||||
*
|
||||
* Copyright (C) 2014 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included files
|
||||
****************************************************************************/
|
||||
|
||||
#define FAR
|
||||
|
||||
#include "trv_types.h"
|
||||
#include "trv_plane.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
#define LINE_SIZE 2048
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
static char g_line[LINE_SIZE];
|
||||
static struct trv_rect_data_s g_rectdata;
|
||||
static const char *g_progname;
|
||||
static bool g_use_hex = false;
|
||||
|
||||
/****************************************************************************
|
||||
* Private Functions
|
||||
****************************************************************************/
|
||||
|
||||
static void show_usage(void)
|
||||
{
|
||||
fprintf(stderr,"Usage: %s [-h] [-o <outfile>] <infile>\n",
|
||||
g_progname);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
static void parse_rect_value(int *value, char *string)
|
||||
{
|
||||
long lvalue;
|
||||
|
||||
if (g_use_hex)
|
||||
{
|
||||
lvalue = strtol(string, NULL, 16);
|
||||
}
|
||||
else
|
||||
{
|
||||
lvalue = strtol(string, NULL, 10);
|
||||
}
|
||||
|
||||
*value = (int)lvalue;
|
||||
}
|
||||
|
||||
static void parse_rect_data(void)
|
||||
{
|
||||
char *token;
|
||||
int value;
|
||||
|
||||
token = strtok(g_line, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.plane = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.hstart = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.hend = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.vstart = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.vend = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.attribute = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.texture = value;
|
||||
|
||||
token = strtok(NULL, " ");
|
||||
parse_rect_value(&value, token);
|
||||
g_rectdata.scale = value;
|
||||
}
|
||||
|
||||
static void write_rect_data(FILE *outstream)
|
||||
{
|
||||
if (fwrite((char*)&g_rectdata, RESIZEOF_TRVRECTDATA_T, 1, outstream) != 1)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Failed to write rectangle data\n");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
}
|
||||
|
||||
static void parse_nrects(uint16_t *nrects, char *string)
|
||||
{
|
||||
char *nbr;
|
||||
|
||||
if (!string)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Bad input file format\n");
|
||||
show_usage();
|
||||
}
|
||||
else
|
||||
{
|
||||
nbr = strchr(string, '=');
|
||||
if (!nbr)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Bad input file format\n");
|
||||
show_usage();
|
||||
}
|
||||
|
||||
*nrects = atoi(nbr + 1);
|
||||
}
|
||||
}
|
||||
|
||||
static void read_next_line(FILE *instream)
|
||||
{
|
||||
if (fgets(g_line, LINE_SIZE, instream) == NULL)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Failed to read line from input file\n");
|
||||
show_usage();
|
||||
}
|
||||
|
||||
printf("line: \"%s\"\n", g_line);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
int main(int argc, char **argv, char** envp)
|
||||
{
|
||||
char *infile = NULL;
|
||||
char *outfile = "transform.pll";
|
||||
struct trv_planefile_header_s header;
|
||||
char *token;
|
||||
FILE *instream = stdin;
|
||||
FILE *outstream;
|
||||
int option;
|
||||
int i;
|
||||
|
||||
g_progname = argv[0];
|
||||
while ((option = getopt(argc, argv, "ho:")) != EOF)
|
||||
{
|
||||
switch (option)
|
||||
{
|
||||
case 'h' :
|
||||
g_use_hex = true;
|
||||
break;
|
||||
|
||||
case 'o' :
|
||||
outfile = optarg;
|
||||
break;
|
||||
|
||||
default:
|
||||
fprintf(stderr, "ERRORL Unrecognized option: %c\n", option);
|
||||
show_usage();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/* We expect at least one argument after the options: The input
|
||||
* file name.
|
||||
*/
|
||||
|
||||
if (optind < argc - 1)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Missing <infile>\n");
|
||||
show_usage();
|
||||
}
|
||||
else if (optind == argc - 1)
|
||||
{
|
||||
infile = argv[optind];
|
||||
}
|
||||
else
|
||||
{
|
||||
fprintf(stderr, "ERROR: Unexpected garbage after <infile>\n");
|
||||
show_usage();
|
||||
}
|
||||
|
||||
/* Open files */
|
||||
|
||||
instream = fopen(infile, "r");
|
||||
if (!instream)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Unable to open %s\n", infile);
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
printf("Reading text file: %s\n", infile);
|
||||
|
||||
outstream = fopen(outfile, "wb");
|
||||
if (!outstream)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Unable to open %s\n", outfile);
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
printf("Writing plane file: %s\n", outfile);
|
||||
|
||||
/* Read header information */
|
||||
|
||||
read_next_line(instream);
|
||||
token = strtok(g_line, ", ");
|
||||
parse_nrects(&header.nxrects, token);
|
||||
|
||||
token = strtok(NULL, ", ");
|
||||
parse_nrects(&header.nyrects, token);
|
||||
|
||||
token = strtok(NULL, ", ");
|
||||
parse_nrects(&header.nzrects, token);
|
||||
|
||||
/* Write header information */
|
||||
|
||||
if (fwrite((char*)&header, SIZEOF_TRVPLANEFILEHEADER_T, 1, outstream) != 1)
|
||||
{
|
||||
fprintf(stderr, "Failed to write file header\n");
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
/* Read X Planes */
|
||||
|
||||
read_next_line(instream); /* Skip over "X Planes:" line */
|
||||
printf("Reading %d X planes\n", header.nxrects);
|
||||
for (i = 0; i < header.nxrects; i++)
|
||||
{
|
||||
read_next_line(instream);
|
||||
parse_rect_data();
|
||||
write_rect_data(outstream);
|
||||
}
|
||||
|
||||
/* Read Y Planes */
|
||||
|
||||
read_next_line(instream); /* Skip over "Y Planes:" line */
|
||||
printf("Reading %d Y planes\n", header.nyrects);
|
||||
for (i = 0; i < header.nyrects; i++)
|
||||
{
|
||||
read_next_line(instream);
|
||||
parse_rect_data();
|
||||
write_rect_data(outstream);
|
||||
}
|
||||
|
||||
/* Read Z Planes */
|
||||
|
||||
read_next_line(instream); /* Skip over "Z Planes:" line */
|
||||
printf("Reading %d Z planes\n", header.nzrects);
|
||||
for (i = 0; i < header.nzrects; i++)
|
||||
{
|
||||
read_next_line(instream);
|
||||
parse_rect_data();
|
||||
write_rect_data(outstream);
|
||||
}
|
||||
|
||||
fclose(instream);
|
||||
fclose(outstream);
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user