Fixed serious bug with whitetail spider

data/levels/level419.dat

@@ -33,9 +33,9 @@ monsters
 15 9 24
 16 16 4
 16 18 4
-158 20 4
-158 12 4
 158 3 4
+171 20 4
+171 3 14
 endmonsters
 exitdir -1
 74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,74,

data/levels/level609.dat

@@ -7,7 +7,6 @@ monsters
 0 19 28
 134 21 28
 23 19 4
-6 33 15
 1 33 22
 1 11 22
 49 31 28
@@ -56,6 +55,7 @@ monsters
 17 15 16
 17 8 7
 17 10 7
+171 29 16
 endmonsters
 exitdir -2
 90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,

data/levels/level611.dat

@@ -11,12 +11,8 @@ monsters
 6 34 7
 6 3 19
 6 7 1
-1 11 11
 1 20 22
-1 7 25
-1 30 16
 1 19 2
-1 15 16
 158 30 2
 158 10 2
 16 25 6
@@ -39,6 +35,9 @@ monsters
 15 13 16
 16 27 22
 16 23 22
+171 11 11
+171 7 25
+171 29 16
 endmonsters
 exitdir -2
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
@@ -49,15 +48,15 @@ exitdir -2
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,0,0,0,0,0,90,
+90,89,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
-90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
+90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,89,89,89,89,90,
-90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,93,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,92,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
-90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
+90,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
-90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
+90,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
-90,0,0,0,0,0,0,0,0,0,0,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
+90,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,0,89,89,89,89,89,89,89,89,89,89,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,90,
@@ -67,12 +66,14 @@ exitdir -2
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
-90,0,0,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
+90,0,0,89,89,89,89,89,89,89,89,89,89,89,89,89,89,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,
 layer2
 27,3,8
 17,7,8
+8,12,8
+8,13,7
 16,17,8
 28,17,8

data/levels/level614.dat

@@ -8,10 +8,8 @@ monsters
 134 25 18
 23 25 13
 7 19 5
-18 2 3
 18 35 7
 18 4 27
-18 33 23
 6 31 10
 133 35 25
 133 5 22
@@ -31,6 +29,8 @@ monsters
 17 4 27
 17 4 7
 17 35 7
+18 33 23
+18 2 3
 endmonsters
 exitdir -2
 33,87,87,87,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,33,87,87,87,32,

data/levels/level99.dat

@@ -4,9 +4,10 @@ hurryup 10
 help
 endhelp
 monsters
+0 38 28
 134 18 15
 171 3 25
-0 38 28
+171 16 20
 endmonsters
 exitdir 1
 4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,

rc.c

@@ -4862,12 +4862,16 @@ printf("setting target to y = %d\n",ss->timer2);
 					}
 				} else { // down
 					if (isonladder(s)) {
-						// climb down
+						if (isladderbelow(s)) {
-						s->y += getspeed(s);
+							// climb down
-						s->jumping = 0;
+							s->y += getspeed(s);
-						s->falling = 0;
+							s->jumping = 0;
-						s->climbing = B_TRUE;
+							s->falling = 0;
-						s->moved = MV_WALK;
+							s->climbing = B_TRUE;
+							s->moved = MV_WALK;
+						} else {
+							s->climbing = B_FALSE;
+						}
 					}
 				}
 			} else if (ladderx && isplayerabove(s)) { // if we are at the bottom of a ladder 
@@ -4881,15 +4885,20 @@ printf("setting target to y = %d\n",ss->timer2);
 				s->timer3 = D_UP;
 			} else if (isonladder(s) && isplayerbelow(s)) { // is we are at top of ladder
 				int ladderx = isonladder(s);
-				s->y += getspeed(s);
+				if (isladderbelow(s)) {
-				s->jumping = 0;
+					s->y += getspeed(s);
-				s->falling = 0;
+					s->jumping = 0;
-				s->climbing = B_TRUE;
+					s->falling = 0;
-				s->moved = MV_WALK;
+					s->climbing = B_TRUE;
-				// lock to centre of ladder
+					s->moved = MV_WALK;
-				s->x = ladderx;
+					// lock to centre of ladder
-				s->timer3 = D_DOWN;
+					s->x = ladderx;
+					s->timer3 = D_DOWN;
+				} else {
+					s->climbing = B_FALSE;
+				}
 			} else {
+				s->climbing = B_FALSE;
 				// walk 
 				tt = gettileat(s->x + s->dir+getspeed(s),s->y,NULL,NULL);
 				/* if there's a hole in front of us */
@@ -7446,7 +7455,7 @@ int isonladder(sprite_t *s) {
 		return (tx*TILEW)+(TILEW/2);
 	}
 
-	// if ladder bove and climbing
+	// if ladder above and climbing
 	if (isladderabove(s) && s->climbing) {
 		return isladderabove(s);
 	}
@@ -7467,6 +7476,19 @@ int isladderabove(sprite_t *s) {
 	return B_FALSE;
 }
 
+// return the x position of the middle of the ladder if so
+int isladderbelow(sprite_t *s) {
+	tiletype_t *tthere;
+	int tx;
+	//tthere = gettileat(s->x,s->y-TILEH, NULL,NULL);
+	tthere = gettileat(s->x,s->y, &tx,NULL);
+	if (isladder(tthere->id)) {
+		return (tx*TILEW)+(TILEW/2);
+	}
+
+	return B_FALSE;
+}
+
 int isinwater(sprite_t *s) {
 	return isinwaterpoint(s->x, s->y - s->img->h/2);
 }

rc.h

@@ -24,6 +24,7 @@ int isongroundpoint(sprite_t *s, int x, int y);
 int isonladder(sprite_t *s);
 int isonbridge(sprite_t *s);
 int isladderabove(sprite_t *s);
+int isladderbelow(sprite_t *s);
 int dofruiteffect(sprite_t *pp, sprite_t *s);
 void checkcollide(sprite_t *s);
 void checkcollideplatform(sprite_t *s);

shared.c

@@ -1220,6 +1220,7 @@ int loadtiletypes(char *filename) {
 
 int loadimagesets(void) {
 	int p,i;
+	SDL_Surface *tempsurf;
 	SDL_Surface *tempimg;
 	SDL_Surface *reds;
 	SDL_Surface *origi;
@@ -1412,8 +1413,7 @@ int loadimagesets(void) {
 	/* next 3 are auto generated */
 	loadspriteimage(P_WSPIDER,F_CLIMB1, "sprites/whitespiderclimb.png");
 	loadspriteimage(P_WSPIDER,F_CLIMB2, "sprites/whitespiderclimb1.png");
-	loadspriteimage(P_WSPIDER,F_SHOOT, "sprites/whitespiderclimb1.png"); // TO WORK AROUND A BUG!!
+	imageset[P_WSPIDER].numimages = 10;
-	imageset[P_WSPIDER].numimages = 11;
 
 
 	loadspriteimage(P_SPIDER,F_WALK1, "sprites/newspider.png");
@@ -1926,9 +1926,9 @@ int loadimagesets(void) {
 	SDL_FreeSurface(reds);
 
 	// Convert the reddened image to the screen format
-	temps = SDL_DisplayFormat(imageset[P_BLACKCLOUD].img[MAXFRAMES*2]);
+	tempsurf = SDL_DisplayFormat(imageset[P_BLACKCLOUD].img[MAXFRAMES*2]);
 	SDL_FreeSurface(imageset[P_BLACKCLOUD].img[MAXFRAMES*2]);
-	imageset[P_BLACKCLOUD].img[MAXFRAMES*2] = temps;
+	imageset[P_BLACKCLOUD].img[MAXFRAMES*2] = tempsurf;
 
 	// Make the background red bits completely transparent
 	SDL_SetColorKey(imageset[P_BLACKCLOUD].img[MAXFRAMES*2], 
@@ -1996,27 +1996,27 @@ int loadimagesets(void) {
 				}
 
 				// take a copy of the original image
-				temps = rotozoomSurfaceXY(origi, 0, 1,1,0);
+				tempsurf = rotozoomSurfaceXY(origi, 0, 1,1,0);
 				redarea.x = 0; redarea.y = 0;
 				redarea.w = 1; redarea.h = 1;
 				temparea.w = 1; temparea.h = 1;
 
-				for (y = 0; y < temps->h; y++) {
+				for (y = 0; y < tempsurf->h; y++) {
-					for (x = 0; x < temps->w; x++) {
+					for (x = 0; x < tempsurf->w; x++) {
 
-						getpixelrgb(temps , x, y, &tempcol);
+						getpixelrgb(tempsurf , x, y, &tempcol);
 						// if pixel isn't transparent...
 						if (tempcol.unused > 0 ) {
 							temparea.x = x;
 							temparea.y = y;
 							// make this pixel redder
-							SDL_BlitSurface(reds, &redarea, temps, &temparea);
+							SDL_BlitSurface(reds, &redarea, tempsurf, &temparea);
 						}
 
 					}
 				}
 
-				imageset[p].img[MAXFRAMES*2+i] = temps;
+				imageset[p].img[MAXFRAMES*2+i] = tempsurf;
 
 				// free red image surface
 				SDL_FreeSurface(reds);
@@ -2333,6 +2333,7 @@ void drawsprite(sprite_t *s) {
 		s->img = imageset[s->id].img[frame];
 	}
 	
+
 	// zapper lightning bolt
 	if ((s->id == P_ZAPPER) && (s->timer4 > 0)) {
 		if (s->zapping) {