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gtk2/gsk/vulkan/gskvulkanimageprivate.h

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vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
#ifndef __GSK_VULKAN_IMAGE_PRIVATE_H__
#define __GSK_VULKAN_IMAGE_PRIVATE_H__
#include <gdk/gdk.h>
gsk: Move Vulkan sources to a subdirectory Following what was already done for GL.
2018-01-06 14:36:55 +00:00
#include "gskvulkancommandpoolprivate.h"
vulkan: Split out command pool This way we can pass the command pool around. And that allows us to allocate and submitcustom buffers. And that is necessary to make staging images work.
2016-12-16 05:10:24 +00:00
vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
G_BEGIN_DECLS
vulkan: Add GskVulkanUploader It's the thing that makes sure pixels end up on the GPU.
2016-12-17 03:22:44 +00:00
typedef struct _GskVulkanUploader GskVulkanUploader;
vulkan: Turn GskVulkanImage into a GObject This way, we can do real refcounting on them.
2016-12-08 19:19:56 +00:00
#define GSK_TYPE_VULKAN_IMAGE (gsk_vulkan_image_get_type ())
G_DECLARE_FINAL_TYPE (GskVulkanImage, gsk_vulkan_image, GSK, VULKAN_IMAGE, GObject)
vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
vulkan: Add GskVulkanUploader It's the thing that makes sure pixels end up on the GPU.
2016-12-17 03:22:44 +00:00
GskVulkanUploader * gsk_vulkan_uploader_new (GdkVulkanContext *context,
GskVulkanCommandPool *command_pool);
void gsk_vulkan_uploader_free (GskVulkanUploader *self);
void gsk_vulkan_uploader_reset (GskVulkanUploader *self);
vulkan: Batch upload image barriers together Doesn't seem to help much though...
2016-12-17 03:54:19 +00:00
void gsk_vulkan_uploader_upload (GskVulkanUploader *self);
vulkan: Add GskVulkanUploader It's the thing that makes sure pixels end up on the GPU.
2016-12-17 03:22:44 +00:00
vulkan: Turn swapchain image targets into GskVulkanImages This gives us proper refcounting here, too. And there's no longer a difference between the different types of images.
2016-12-08 20:14:41 +00:00
GskVulkanImage * gsk_vulkan_image_new_for_swapchain (GdkVulkanContext *context,
VkImage image,
VkFormat format,
gsize width,
gsize height);
vulkan: Add GskVulkanUploader It's the thing that makes sure pixels end up on the GPU.
2016-12-17 03:22:44 +00:00
GskVulkanImage * gsk_vulkan_image_new_from_data (GskVulkanUploader *uploader,
vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
guchar *data,
gsize width,
gsize height,
gsize stride);
vulkan: Add an api to update multiple image regions Instead of doing multiple copy commands with a tiny buffer for each glyph, we can just batch them all together. This also avoids the issue of creating multiple barriers for the same image.
2017-09-21 17:42:57 +00:00
typedef struct {
guchar *data;
gsize width;
gsize height;
gsize stride;
gsize x;
gsize y;
} GskImageRegion;
void gsk_vulkan_image_upload_regions (GskVulkanImage *image,
GskVulkanUploader *uploader,
guint num_regions,
GskImageRegion *regions);
vulkan: Implement gsk_renderer_render_texture()
2016-12-22 18:01:07 +00:00
GskVulkanImage * gsk_vulkan_image_new_for_framebuffer (GdkVulkanContext *context,
gsize width,
gsize height);
gsk: vulkan: rework image layout/access transitions By tracking the last transition we can build the appropriate barriers. Also use the most appropriate initial layout/access at creation : for linear image : predefined (we prepare the content ourself through memcpy) for everything else : undefined (we don't care about the content, will most likely be erase)
2017-09-20 23:11:42 +00:00
GskVulkanImage * gsk_vulkan_image_new_for_atlas (GdkVulkanContext *context,
gsize width,
gsize height);
Add an api to create intermediate textures The new function creates a vulkan image that is suitable for use as a framebuffer to render to and as a texture to read from.
2017-09-26 23:12:20 +00:00
GskVulkanImage * gsk_vulkan_image_new_for_texture (GdkVulkanContext *context,
gsize width,
gsize height);
vulkan: Implement gsk_renderer_render_texture()
2016-12-22 18:01:07 +00:00
GskTexture => GdkTexture We want this thing to replace GdkPixbuf, so it has to live in GDK.
2017-11-02 20:39:00 +00:00
GdkTexture * gsk_vulkan_image_download (GskVulkanImage *self,
vulkan: Implement gsk_renderer_render_texture()
2016-12-22 18:01:07 +00:00
GskVulkanUploader *uploader);
vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
vulkan: Store width/height of GskVulkanImage This is to enable lazy framebuffer creation later.
2016-12-08 19:46:02 +00:00
gsize gsk_vulkan_image_get_width (GskVulkanImage *self);
gsize gsk_vulkan_image_get_height (GskVulkanImage *self);
vulkan: Make GskVulkanRenderer work We now create a Cairo renderer, render to an image surface and upload and retnder it with Vulkan.
2016-12-06 13:42:46 +00:00
VkImage gsk_vulkan_image_get_image (GskVulkanImage *self);
VkImageView gsk_vulkan_image_get_image_view (GskVulkanImage *self);
G_END_DECLS
#endif /* __GSK_VULKAN_IMAGE_PRIVATE_H__ */
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