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render/vk: Implement buffer_pass_options.clear_buffer

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This commit is contained in:
Julia Tatz 2023-12-14 20:35:55 -05:00
parent 4ba290a7a9
commit be23ce9683
3 changed files with 31 additions and 19 deletions
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5
include/render/vulkan.h
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@ -193,6 +193,7 @@ struct wlr_vk_render_format_setup {
struct wl_list link; // wlr_vk_renderer.render_format_setups
const struct wlr_vk_format *render_format; // used in renderpass
bool has_blending_buffer;
bool clear_on_load;
VkRenderPass render_pass;
VkPipeline output_pipe;
@ -311,7 +312,7 @@ struct wlr_vk_texture_view {
struct wlr_vk_render_format_setup *find_or_create_render_setup(
struct wlr_vk_renderer *renderer, const struct wlr_vk_format *format,
bool has_blending_buffer);
bool has_blending_buffer, bool clear_on_load);
struct wlr_vk_pipeline *setup_get_or_create_pipeline(
struct wlr_vk_render_format_setup *setup,
const struct wlr_vk_pipeline_key *key);
@ -350,7 +351,7 @@ struct wlr_vk_render_pass {
};
struct wlr_vk_render_pass *vulkan_begin_render_pass(struct wlr_vk_renderer *renderer,
struct wlr_vk_render_buffer *buffer);
struct wlr_vk_render_buffer *buffer, const struct wlr_render_color *clear_color);
// Suballocates a buffer span with the given size that can be mapped
// and used as staging buffer. The allocation is implicitly released when the