render_resources.c File Reference

Shared resources for rendering. More...

#include "xrt/xrt_device.h"
#include "math/m_api.h"
#include "math/m_matrix_2x2.h"
#include "math/m_vec2.h"
#include "vk/vk_mini_helpers.h"
#include "render/render_interface.h"
#include <stdio.h>

Include dependency graph for render_resources.c:

Data Structures
struct	compute_layer_params
struct	compute_distortion_params

Macros
#define	ENTRY(ID, FIELD)
#define	ENTRY(ID, FIELD)

Functions
static XRT_CHECK_RESULT VkResult	create_gfx_ubo_and_src_descriptor_set_layout (struct vk_bundle *vk, uint32_t ubo_binding, uint32_t src_binding, VkDescriptorSetLayout *out_descriptor_set_layout)
static XRT_CHECK_RESULT bool	init_mesh_vertex_buffers (struct vk_bundle *vk, struct render_buffer *vbo, struct render_buffer *ibo, uint32_t vertex_count, uint32_t stride, void *vertices, uint32_t index_counts, void *indices)
static XRT_CHECK_RESULT bool	init_mesh_ubo_buffers (struct vk_bundle *vk, struct render_buffer ubo[XRT_MAX_VIEWS], uint32_t view_count)
static XRT_CHECK_RESULT VkResult	create_compute_layer_descriptor_set_layout (struct vk_bundle *vk, uint32_t src_binding, uint32_t target_binding, uint32_t ubo_binding, uint32_t source_images_count, VkDescriptorSetLayout *out_descriptor_set_layout)
static XRT_CHECK_RESULT VkResult	create_compute_distortion_descriptor_set_layout (struct vk_bundle *vk, uint32_t src_binding, uint32_t distortion_binding, uint32_t target_binding, uint32_t ubo_binding, VkDescriptorSetLayout *out_descriptor_set_layout)
static XRT_CHECK_RESULT VkResult	create_compute_layer_pipeline (struct vk_bundle *vk, VkPipelineCache pipeline_cache, VkShaderModule shader, VkPipelineLayout pipeline_layout, const struct compute_layer_params *params, VkPipeline *out_compute_pipeline)
static XRT_CHECK_RESULT VkResult	create_compute_distortion_pipeline (struct vk_bundle *vk, VkPipelineCache pipeline_cache, VkShaderModule shader, VkPipelineLayout pipeline_layout, const struct compute_distortion_params *params, VkPipeline *out_compute_pipeline)
static XRT_CHECK_RESULT VkResult	prepare_mock_image_locked (struct vk_bundle *vk, VkCommandBuffer cmd, VkImage dst)
static XRT_CHECK_RESULT bool	create_scratch_image_and_view (struct vk_bundle *vk, VkExtent2D extent, struct render_scratch_color_image *rsci)
static void	teardown_scratch_color_image (struct vk_bundle *vk, struct render_scratch_color_image *rsci)
bool	render_resources_init (struct render_resources *r, struct render_shaders *shaders, struct vk_bundle *vk, struct xrt_device *xdev)
void	render_resources_close (struct render_resources *r)
bool	render_resources_get_timestamps (struct render_resources *r, uint64_t *out_gpu_start_ns, uint64_t *out_gpu_end_ns)
bool	render_resources_get_duration (struct render_resources *r, uint64_t *out_gpu_duration_ns)
bool	render_scratch_images_ensure (struct render_resources *r, struct render_scratch_images *rsi, VkExtent2D extent)
	Ensure that the scratch images are created and have the given extent. More...
void	render_scratch_images_close (struct render_resources *r, struct render_scratch_images *rsi)
	Close all resources on the given render_scratch_images. More...

Detailed Description

Shared resources for rendering.

Author

Lubosz Sarnecki lubos.nosp@m.z.sa.nosp@m.rneck.nosp@m.i@co.nosp@m.llabo.nosp@m.ra.c.nosp@m.om

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Macro Definition Documentation

ENTRY [1/2]

#define ENTRY	(		ID,
			FIELD
	)

Value:

        {                                                                                                              \
            .constantID = ID,                                                                                          \
            .offset = offsetof(struct compute_layer_params, FIELD),                                                    \
            sizeof(params->FIELD),                                                                                     \
        }

ENTRY [2/2]

#define ENTRY	(		ID,
			FIELD
	)

Value:

        {                                                                                                              \
            .constantID = ID,                                                                                          \
            .offset = offsetof(struct compute_distortion_params, FIELD),                                               \
            sizeof(params->FIELD),                                                                                     \
        }