diff --git a/wrlib/xpixmap.c b/wrlib/xpixmap.c index d1f4a1a6..f525f87a 100644 --- a/wrlib/xpixmap.c +++ b/wrlib/xpixmap.c @@ -93,65 +93,36 @@ RCreateImageFromXImage(RContext *context, XImage *image, XImage *mask) data = img->data; if (image->depth==1) { - if (mask) { - for (y = 0; y < image->height; y++) { - for (x = 0; x < image->width; x++) { - pixel = XGetPixel(image, x, y); - if (pixel) { - *data++ = 0; - *data++ = 0; - *data++ = 0; - } else { - *data++ = 0xff; - *data++ = 0xff; - *data++ = 0xff; - } - data++; - } - } - } else { - for (y = 0; y < image->height; y++) { - for (x = 0; x < image->width; x++) { - pixel = XGetPixel(image, x, y); - if (pixel) { - *data++ = 0; - *data++ = 0; - *data++ = 0; - } else { - *data++ = 0xff; - *data++ = 0xff; - *data++ = 0xff; - } - } + for (y = 0; y < image->height; y++) { + for (x = 0; x < image->width; x++) { + pixel = XGetPixel(image, x, y); + if (pixel) { + *data++ = 0; + *data++ = 0; + *data++ = 0; + } else { + *data++ = 0xff; + *data++ = 0xff; + *data++ = 0xff; } + if (mask) data++; + } } } else { - if (mask) { - for (y = 0; y < image->height; y++) { - for (x = 0; x < image->width; x++) { - pixel = XGetPixel(image, x, y); - *(data++) = NORMALIZE_RED(pixel); - *(data++) = NORMALIZE_GREEN(pixel); - *(data++) = NORMALIZE_BLUE(pixel); - data++; - } - } - } else { - for (y = 0; y < image->height; y++) { - for (x = 0; x < image->width; x++) { - pixel = XGetPixel(image, x, y); - *(data++) = NORMALIZE_RED(pixel); - *(data++) = NORMALIZE_GREEN(pixel); - *(data++) = NORMALIZE_BLUE(pixel); - } - } + for (y = 0; y < image->height; y++) { + for (x = 0; x < image->width; x++) { + pixel = XGetPixel(image, x, y); + *(data++) = NORMALIZE_RED(pixel); + *(data++) = NORMALIZE_GREEN(pixel); + *(data++) = NORMALIZE_BLUE(pixel); + if (mask) data++; + } } } #define MIN(a,b) ((a)<(b)?(a):(b)) if (mask) { - data = img->data; - data += 3; /* Skip R, G & B */ + data = img->data + 3; /* Skip R, G & B */ for (y = 0; y < MIN(mask->height, image->height); y++) { for (x = 0; x < MIN(mask->width, image->width); x++) { if (mask->width <= image->width && XGetPixel(mask, x, y)) {