blender
/
blender
136
404
Fork 586
Code Issues 6.2k Pull Requests 762 Projects 19 Wiki Activity

Vulkan: Push constants #104880

Merged
Jeroen Bakker merged 73 commits from Jeroen-Bakker/blender:vulkan-push-constants into main 2023-03-06 12:29:06 +01:00
Conversation 1 Commits 73 Files Changed 20 +211 -23
3 changed files with 211 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit 4fcaf128b0 - Show all commits

78
intern/ghost/GHOST_C-api.h
View File

@ -1195,7 +1195,30 @@ int GHOST_XrGetControllerModelData(GHOST_XrContextHandle xr_context,
#ifdef WITH_VULKAN_BACKEND
/**
* Return VULKAN handles for the given context.
* Get Vulkan handles for the given context.
*
* These handles are the same for a given context.
* Should should only be called when using a Vulkan context.
* Other contexts will not return any handles and leave the
* handles where the parameters are referring to unmodified.
*
* \param context: GHOST context handle of a vulkan context to
* get the Vulkan handles from.
* \param r_instance: After calling this function the VkInstance
* referenced by this parameter will contain the VKInstance handle
* of the context associated with the `context` parameter.
* \param r_physical_device: After calling this function the VkPhysicalDevice
* referenced by this parameter will contain the VKPhysicalDevice handle
* of the context associated with the `context` parameter.
* \param r_device: After calling this function the VkDevice
* referenced by this parameter will contain the VKDevice handle
* of the context associated with the `context` parameter.
* \param r_graphic_queue_family: After calling this function the uint32_t
* referenced by this parameter will contain the graphic queue family id
* of the context associated with the `context` parameter.
* \param r_queue: After calling this function the VkQueue
* referenced by this parameter will contain the VKQueue handle
* of the context associated with the `context` parameter.
*/
void GHOST_GetVulkanHandles(GHOST_ContextHandle context,
void *r_instance,
@ -1203,17 +1226,58 @@ void GHOST_GetVulkanHandles(GHOST_ContextHandle context,
void *r_device,
uint32_t *r_graphic_queue_family,
void *r_queue);
/**
* Return Vulkan command buffer.
*
* Command buffers are different for each image in the swap chain.
* At the start of each frame the correct command buffer should be
* retrieved with this function.
*
* Should should only be called when using a Vulkan context.
* Other contexts will not return any handles and leave the
* handles where the parameters are referring to unmodified.
*
* \param context: GHOST context handle to a vulkan context to get the
* command queue from.
* \param r_command_buffer: After calling this function the VkCommandBuffer
* referenced by this parameter will contain the VKCommandBuffer handle
* of the current back buffer (when swap chains are enabled) or
* it will contain a general VkCommandQueue.
*/
void GHOST_GetVulkanCommandBuffer(GHOST_ContextHandle context, void *r_command_buffer);
/**
* Return VULKAN back-buffer resources handles for the given window.
* Gets the Vulkan backbuffer related resource handles associated with the Vulkan context.
* Needs to be called after each swap event as the backbuffer will change.
*
* Should should only be called when using a Vulkan context with an active swap chain.
* Other contexts will not return any handles and leave the
* handles where the parameters are referring to unmodified.
*
* \param windowhandle: GHOST window handle to a window to get the resource from.
* \param r_image: After calling this function the VkImage
* referenced by this parameter will contain the VKImage handle
* of the current back buffer.
* \param r_framebuffer: After calling this function the VkFramebuffer
* referenced by this parameter will contain the VKFramebuffer handle
* of the current back buffer.
* \param r_render_pass: After calling this function the VkRenderPass
* referenced by this parameter will contain the VKRenderPass handle
* of the current back buffer.
* \param r_extent: After calling this function the VkExtent2D
* referenced by this parameter will contain the size of the
* frame buffer and image in pixels.
* \param r_fb_id: After calling this function the uint32_t
* referenced by this parameter will contain the id of the
* framebuffer of the current back buffer.
*/
void GHOST_GetVulkanBackbuffer(GHOST_WindowHandle windowhandle,
void *image,
void *framebuffer,
void *render_pass,
void *extent,
uint32_t *fb_id);
void *r_image,
void *r_framebuffer,
void *r_render_pass,
void *r_extent,
uint32_t *r_fb_id);
#endif

82
intern/ghost/GHOST_IContext.h
View File

@ -40,16 +40,84 @@ class GHOST_IContext {
virtual unsigned int getDefaultFramebuffer() = 0;
virtual GHOST_TSuccess getVulkanHandles(void *, void *, void *, uint32_t *, void *) = 0;
virtual GHOST_TSuccess getVulkanCommandBuffer(void * /*r_command_buffer*/) = 0;
/**
* Get Vulkan handles for the given context.
*
* These handles are the same for a given context.
* Should should only be called when using a Vulkan context.
* Other contexts will not return any handles and leave the
* handles where the parameters are referring to unmodified.
*
* \param r_instance: After calling this function the VkInstance
* referenced by this parameter will contain the VKInstance handle
* of the context associated with the `context` parameter.
* \param r_physical_device: After calling this function the VkPhysicalDevice
* referenced by this parameter will contain the VKPhysicalDevice handle
* of the context associated with the `context` parameter.
* \param r_device: After calling this function the VkDevice
* referenced by this parameter will contain the VKDevice handle
* of the context associated with the `context` parameter.
* \param r_graphic_queue_family: After calling this function the uint32_t
* referenced by this parameter will contain the graphic queue family id
* of the context associated with the `context` parameter.
* \param r_queue: After calling this function the VkQueue
* referenced by this parameter will contain the VKQueue handle
* of the context associated with the `context` parameter.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanHandles(void *r_instance,
void *r_physical_device,
void *r_device,
uint32_t *r_graphic_queue_family,
void *r_queue) = 0;
/**
* Gets the Vulkan framebuffer related resource handles associated with the Vulkan context.
* Needs to be called after each swap events as the framebuffer will change.
* \return A boolean success indicator.
* Return Vulkan command buffer.
*
* Command buffers are different for each image in the swap chain.
* At the start of each frame the correct command buffer should be
* retrieved with this function.
*
* \param r_command_buffer: After calling this function the VkCommandBuffer
* referenced by this parameter will contain the VKCommandBuffer handle
* of the current back buffer (when swap chains are enabled) or
* it will contain a general VkCommandQueue.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanBackbuffer(
void *image, void *framebuffer, void *render_pass, void *extent, uint32_t *fb_id) = 0;
virtual GHOST_TSuccess getVulkanCommandBuffer(void *r_command_buffer) = 0;
/**
* Gets the Vulkan backbuffer related resource handles associated with the Vulkan context.
* Needs to be called after each swap event as the backbuffer will change.
*
* \param r_image: After calling this function the VkImage
* referenced by this parameter will contain the VKImage handle
* of the current back buffer.
* \param r_framebuffer: After calling this function the VkFramebuffer
* referenced by this parameter will contain the VKFramebuffer handle
* of the current back buffer.
* \param r_render_pass: After calling this function the VkRenderPass
* referenced by this parameter will contain the VKRenderPass handle
* of the current back buffer.
* \param r_extent: After calling this function the VkExtent2D
* referenced by this parameter will contain the size of the
* frame buffer and image in pixels.
* \param r_fb_id: After calling this function the uint32_t
* referenced by this parameter will contain the id of the
* framebuffer of the current back buffer.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanBackbuffer(void *r_image,
void *r_framebuffer,
void *r_render_pass,
void *r_extent,
uint32_t *r_fb_id) = 0;
virtual GHOST_TSuccess swapBuffers() = 0;

74
intern/ghost/intern/GHOST_Context.h
View File

@ -136,8 +136,31 @@ class GHOST_Context : public GHOST_IContext {
}
/**
* Gets the Vulkan context related resource handles.
* \return A boolean success indicator.
* Get Vulkan handles for the given context.
*
* These handles are the same for a given context.
* Should should only be called when using a Vulkan context.
* Other contexts will not return any handles and leave the
* handles where the parameters are referring to unmodified.
*
* \param r_instance: After calling this function the VkInstance
* referenced by this parameter will contain the VKInstance handle
* of the context associated with the `context` parameter.
* \param r_physical_device: After calling this function the VkPhysicalDevice
* referenced by this parameter will contain the VKPhysicalDevice handle
* of the context associated with the `context` parameter.
* \param r_device: After calling this function the VkDevice
* referenced by this parameter will contain the VKDevice handle
* of the context associated with the `context` parameter.
* \param r_graphic_queue_family: After calling this function the uint32_t
* referenced by this parameter will contain the graphic queue family id
* of the context associated with the `context` parameter.
* \param r_queue: After calling this function the VkQueue
* referenced by this parameter will contain the VKQueue handle
* of the context associated with the `context` parameter.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanHandles(void * /*r_instance*/,
void * /*r_physical_device*/,
@ -148,20 +171,53 @@ class GHOST_Context : public GHOST_IContext {
return GHOST_kFailure;
};
/**
* Return Vulkan command buffer.
*
* Command buffers are different for each image in the swap chain.
* At the start of each frame the correct command buffer should be
* retrieved with this function.
*
* \param r_command_buffer: After calling this function the VkCommandBuffer
* referenced by this parameter will contain the VKCommandBuffer handle
* of the current back buffer (when swap chains are enabled) or
* it will contain a general VkCommandQueue.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanCommandBuffer(void * /*r_command_buffer*/) override
{
return GHOST_kFailure;
};
/**
* Gets the Vulkan framebuffer related resource handles associated with the Vulkan context.
* Needs to be called after each swap events as the framebuffer will change.
* \return A boolean success indicator.
* Gets the Vulkan backbuffer related resource handles associated with the Vulkan context.
* Needs to be called after each swap event as the backbuffer will change.
*
* \param r_image: After calling this function the VkImage
* referenced by this parameter will contain the VKImage handle
* of the current back buffer.
* \param r_framebuffer: After calling this function the VkFramebuffer
* referenced by this parameter will contain the VKFramebuffer handle
* of the current back buffer.
* \param r_render_pass: After calling this function the VkRenderPass
* referenced by this parameter will contain the VKRenderPass handle
* of the current back buffer.
* \param r_extent: After calling this function the VkExtent2D
* referenced by this parameter will contain the size of the
* frame buffer and image in pixels.
* \param r_fb_id: After calling this function the uint32_t
* referenced by this parameter will contain the id of the
* framebuffer of the current back buffer.
* \returns GHOST_kFailure when context isn't a Vulkan context.
* GHOST_kSuccess when the context is a Vulkan context and the
* handles have been set.
*/
virtual GHOST_TSuccess getVulkanBackbuffer(void * /*image*/,
void * /*framebuffer*/,
void * /*render_pass*/,
void * /*extent*/,
virtual GHOST_TSuccess getVulkanBackbuffer(void * /*r_image*/,
void * /*r_framebuffer*/,
void * /*r_render_pass*/,
void * /*r_extent*/,
uint32_t * /*fb_id*/) override
{
return GHOST_kFailure;