| /* |
| * Copyright 2018 Collabora Ltd. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * on the rights to use, copy, modify, merge, publish, distribute, sub |
| * license, and/or sell copies of the Software, and to permit persons to whom |
| * the Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, |
| * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| * USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include "zink_framebuffer.h" |
| |
| #include "zink_render_pass.h" |
| #include "zink_screen.h" |
| #include "zink_surface.h" |
| |
| #include "util/u_memory.h" |
| #include "util/u_string.h" |
| |
| void |
| zink_destroy_framebuffer(struct zink_screen *screen, |
| struct zink_framebuffer *fbuf) |
| { |
| vkDestroyFramebuffer(screen->dev, fbuf->fb, NULL); |
| for (int i = 0; i < ARRAY_SIZE(fbuf->surfaces); ++i) |
| pipe_surface_reference(fbuf->surfaces + i, NULL); |
| |
| zink_render_pass_reference(screen, &fbuf->rp, NULL); |
| |
| FREE(fbuf); |
| } |
| |
| struct zink_framebuffer * |
| zink_create_framebuffer(struct zink_screen *screen, |
| struct zink_framebuffer_state *fb) |
| { |
| struct zink_framebuffer *fbuf = CALLOC_STRUCT(zink_framebuffer); |
| if (!fbuf) |
| return NULL; |
| |
| pipe_reference_init(&fbuf->reference, 1); |
| |
| VkImageView attachments[ARRAY_SIZE(fb->attachments)]; |
| for (int i = 0; i < fb->num_attachments; i++) { |
| struct zink_surface *surf = fb->attachments[i]; |
| pipe_surface_reference(fbuf->surfaces + i, &surf->base); |
| attachments[i] = surf->image_view; |
| } |
| |
| zink_render_pass_reference(screen, &fbuf->rp, fb->rp); |
| |
| VkFramebufferCreateInfo fci = {}; |
| fci.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO; |
| fci.renderPass = fbuf->rp->render_pass; |
| fci.attachmentCount = fb->num_attachments; |
| fci.pAttachments = attachments; |
| fci.width = fb->width; |
| fci.height = fb->height; |
| fci.layers = fb->layers; |
| |
| if (vkCreateFramebuffer(screen->dev, &fci, NULL, &fbuf->fb) != VK_SUCCESS) { |
| zink_destroy_framebuffer(screen, fbuf); |
| return NULL; |
| } |
| |
| return fbuf; |
| } |
| |
| void |
| debug_describe_zink_framebuffer(char* buf, const struct zink_framebuffer *ptr) |
| { |
| sprintf(buf, "zink_framebuffer"); |
| } |