From edc63393699ff6f1d39cee9e8912cbd44cf9c004 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Sat, 28 May 2011 14:57:07 +0100
Subject: [PATCH] Render changes

---
 src/main.c | 65 ++++++++++++++++++++++++++++++++----------------------
 1 file changed, 39 insertions(+), 26 deletions(-)

diff --git a/src/main.c b/src/main.c
index de2fc543d..94d581017 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1312,6 +1312,7 @@ int main(int argc, char *argv[])
 	int load_size, i=0, j=0;
 	void *load_data = file_load(argv[1], &load_size);
 	unsigned char c[3];
+	char ppmfilename[256], ptifilename[256], ptismallfilename[256];
 	FILE *f;
 	
 	cmode = CM_FIRE;
@@ -1327,6 +1328,10 @@ int main(int argc, char *argv[])
 	fire_bg = calloc(XRES*YRES, PIXELSIZE);
 	
 	prepare_alpha();
+
+	sprintf(ppmfilename, "%s.ppm", argv[2]);
+	sprintf(ptifilename, "%s.pti", argv[2]);
+	sprintf(ptismallfilename, "%s-small.pti", argv[2]);
 	
 	if(load_data && load_size){
 		int parsestate = 0;
@@ -1347,34 +1352,42 @@ int main(int argc, char *argv[])
 			info_box(vid_buf, "Save file invalid or from newer version");
 		}
 
-		if(!strncmp(argv[3], "pti", 3)){
-			char * datares = NULL, *scaled_buf;
-			int res = 0, sw, sh;
-			scaled_buf = rescale_img(vid_buf, XRES, YRES, &sw, &sh, 4);
-			datares = ptif_pack(scaled_buf, sw, sh, &res);
-			if(datares!=NULL){
-				f=fopen(argv[2], "wb");
-				fwrite(datares, res, 1, f);
-				fclose(f);
-				free(datares);
-			}
-			free(scaled_buf);
-		} else {	
-			f=fopen(argv[2],"wb");
-			fprintf(f,"P6\n%d %d\n255\n",XRES,YRES);
-			for (j=0; j<YRES; j++)
-			{
-				for (i=0; i<XRES; i++)
-				{
-					c[0] = PIXR(vid_buf[i]);
-					c[1] = PIXG(vid_buf[i]);
-					c[2] = PIXB(vid_buf[i]);
-					fwrite(c,3,1,f);
-				}
-				vid_buf+=XRES+BARSIZE;
-			}
+		//Save PTi images
+		char * datares = NULL, *scaled_buf;
+		int res = 0, sw, sh;
+		datares = ptif_pack(vid_buf, XRES, YRES, &res);
+		if(datares!=NULL){
+			f=fopen(ptifilename, "wb");
+			fwrite(datares, res, 1, f);
 			fclose(f);
+			free(datares);
+			datares = NULL;
 		}
+		scaled_buf = rescale_img(vid_buf, XRES, YRES, &sw, &sh, 4);
+		datares = ptif_pack(scaled_buf, sw, sh, &res);
+		if(datares!=NULL){
+			f=fopen(ptismallfilename, "wb");
+			fwrite(datares, res, 1, f);
+			fclose(f);
+			free(datares);
+			datares = NULL;
+		}
+		free(scaled_buf);
+		//Save PPM image
+		f=fopen(ppmfilename, "wb");
+		fprintf(f,"P6\n%d %d\n255\n",XRES,YRES);
+		for (j=0; j<YRES; j++)
+		{
+			for (i=0; i<XRES; i++)
+			{
+				c[0] = PIXR(vid_buf[i]);
+				c[1] = PIXG(vid_buf[i]);
+				c[2] = PIXB(vid_buf[i]);
+				fwrite(c,3,1,f);
+			}
+			vid_buf+=XRES+BARSIZE;
+		}
+		fclose(f);
 		
 		return 1;
 	}