81 	int nwidth, nheight;  in rotate_image_90()  local
85 	nheight = source->width;  in rotate_image_90()
87 	target = RCreateImage(nwidth, nheight, (source->format != RRGBFormat));  in rotate_image_90()
97 			for (y = nheight; y; y--) {  in rotate_image_90()
112 			for (y = nheight; y; y--) {  in rotate_image_90()
129 	int nwidth, nheight;  in wraster_rotate_image_180()  local
133 	nheight = source->height;  in wraster_rotate_image_180()
135 	target = RCreateImage(nwidth, nheight, (source->format != RRGBFormat));  in wraster_rotate_image_180()
143 		nptr = target->data + nwidth * nheight * 3 - 3;  in wraster_rotate_image_180()
145 		for (y = 0; y < nheight; y++) {  in wraster_rotate_image_180()
160 		nptr = target->data + nwidth * nheight * 4 - 4;  in wraster_rotate_image_180()
162 		for (y = nheight * nwidth - 1; y >= 0; y--) {  in wraster_rotate_image_180()
179 	int nwidth, nheight;  in rotate_image_270()  local
183 	nheight = source->width;  in rotate_image_270()
185 	target = RCreateImage(nwidth, nheight, (source->format != RRGBFormat));  in rotate_image_270()
194 			nptr = target->data + 3 * nwidth * nheight - x * 3;  in rotate_image_270()
195 			for (y = nheight; y; y--) {  in rotate_image_270()
209 			nptr = target->data + 4 * nwidth * nheight - x * 4;  in rotate_image_270()
210 			for (y = nheight; y; y--) {  in rotate_image_270()
334 	int nwidth, nheight;  in rotate_image_any()
352 	nheight = ceil(abs(sin(angle) * image->height))  in rotate_image_any()
355 	img = RCreateImage(nwidth, nheight, True);  in rotate_image_any()
369 	yy = nheight - 1;  in rotate_image_any()
371 …printf("%ix%i, %i %i     %i %i %i\n", nwidth, nheight, x1, y1, x2, y2, (int)((angle * 180.0) / WM_…  in rotate_image_any()