lib/gfx/gfx.cpp

108     // clip the width to src or dest
114     // clip the height to src or dest
161     T* dest = static_cast<T*>(surface->ptr) + (x + y * surface->stride);
164         *dest = static_cast<T>(color);
167         *dest = static_cast<T>(surface->translate_color(color));
175     T* dest = static_cast<T*>(surface->ptr) + (x2 + y2 * surface->stride);
178     if (dest < src) {
182                 *dest = *src;
183                 dest++;
186             dest += stride_diff;
192         dest += height * surface->stride + width;
197                 *dest = *src;
198                 dest--;
201             dest -= stride_diff;
209     T* dest = static_cast<T*>(surface->ptr) + (x + y * surface->stride);
222             *dest = color;
223             dest++;
225         dest += stride_diff;
280 static uint32_t alpha32_add_ignore_destalpha(uint32_t dest, uint32_t src) {
289         return dest;
296     cdest[0] = (dest >> 16) & 0xff;
297     cdest[1] = (dest >> 8) & 0xff;
298     cdest[2] = (dest >> 0) & 0xff;
317  * @brief  Copy pixels from source to dest.
343         uint16_t* dest = static_cast<uint16_t*>(target->ptr) + (destx + desty * target->stride);
352                 *dest = *src;
353                 dest++;
356             dest += dest_stride_diff;
362         uint32_t* dest = static_cast<uint32_t*>(target->ptr) + (destx + desty * target->stride);
372                 *dest = alpha32_add_ignore_destalpha(*dest, *src);
373                 dest++;
376             dest += dest_stride_diff;
382         uint32_t* dest = static_cast<uint32_t*>(target->ptr) + (destx + desty * target->stride);
391                 *dest = *src;
392                 dest++;
395             dest += dest_stride_diff;
401         uint8_t* dest = static_cast<uint8_t*>(target->ptr) + (destx + desty * target->stride);
410                 *dest = *src;
411                 dest++;
414             dest += dest_stride_diff;
425     T* dest = static_cast<T*>(surface->ptr) + (x + y * surface->stride);
432             *dest++ = static_cast<T>((xdata & 1) ? fg : bg);
435         dest += (surface->stride - fw);