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Diffstat (limited to 'drivers/vulkan/rendering_device_vulkan.h')
-rw-r--r--drivers/vulkan/rendering_device_vulkan.h226
1 files changed, 85 insertions, 141 deletions
diff --git a/drivers/vulkan/rendering_device_vulkan.h b/drivers/vulkan/rendering_device_vulkan.h
index f7ae9c28ea..eac3250bf7 100644
--- a/drivers/vulkan/rendering_device_vulkan.h
+++ b/drivers/vulkan/rendering_device_vulkan.h
@@ -37,10 +37,14 @@
#include "servers/rendering/rendering_device.h"
#ifdef DEBUG_ENABLED
+#ifndef _DEBUG
#define _DEBUG
#endif
+#endif
#include "vk_mem_alloc.h"
+
#include <vulkan/vulkan.h>
+
//todo:
//compute
//push constants
@@ -49,7 +53,6 @@
class VulkanContext;
class RenderingDeviceVulkan : public RenderingDevice {
-
_THREAD_SAFE_CLASS_
// Miscellaneous tables that map
@@ -78,7 +81,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
static void get_compressed_image_format_block_dimensions(DataFormat p_format, uint32_t &r_w, uint32_t &r_h);
uint32_t get_compressed_image_format_block_byte_size(DataFormat p_format);
static uint32_t get_compressed_image_format_pixel_rshift(DataFormat p_format);
- static uint32_t get_image_format_required_size(DataFormat p_format, uint32_t p_width, uint32_t p_height, uint32_t p_depth, uint32_t p_mipmaps, uint32_t *r_blockw = NULL, uint32_t *r_blockh = NULL, uint32_t *r_depth = NULL);
+ static uint32_t get_image_format_required_size(DataFormat p_format, uint32_t p_width, uint32_t p_height, uint32_t p_depth, uint32_t p_mipmaps, uint32_t *r_blockw = nullptr, uint32_t *r_blockh = nullptr, uint32_t *r_depth = nullptr);
static uint32_t get_image_required_mipmaps(uint32_t p_width, uint32_t p_height, uint32_t p_depth);
static bool format_has_stencil(DataFormat p_format);
@@ -121,7 +124,6 @@ class RenderingDeviceVulkan : public RenderingDevice {
// for a framebuffer to render into it.
struct Texture {
-
VkImage image;
VmaAllocation allocation;
VmaAllocationInfo allocation_info;
@@ -136,6 +138,8 @@ class RenderingDeviceVulkan : public RenderingDevice {
uint32_t layers;
uint32_t mipmaps;
uint32_t usage_flags;
+ uint32_t base_mipmap;
+ uint32_t base_layer;
Vector<DataFormat> allowed_shared_formats;
@@ -200,16 +204,10 @@ class RenderingDeviceVulkan : public RenderingDevice {
Error _insert_staging_block();
struct Buffer {
-
- uint32_t size;
- VkBuffer buffer;
- VmaAllocation allocation;
+ uint32_t size = 0;
+ VkBuffer buffer = VK_NULL_HANDLE;
+ VmaAllocation allocation = nullptr;
VkDescriptorBufferInfo buffer_info; //used for binding
- Buffer() {
- size = 0;
- buffer = NULL;
- allocation = NULL;
- }
};
Error _buffer_allocate(Buffer *p_buffer, uint32_t p_size, uint32_t p_usage, VmaMemoryUsage p_mapping);
@@ -233,7 +231,6 @@ class RenderingDeviceVulkan : public RenderingDevice {
struct FramebufferFormatKey {
Vector<AttachmentFormat> attachments;
bool operator<(const FramebufferFormatKey &p_key) const {
-
int as = attachments.size();
int bs = p_key.attachments.size();
if (as != bs) {
@@ -260,7 +257,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
}
};
- VkRenderPass _render_pass_create(const Vector<AttachmentFormat> &p_format, InitialAction p_initial_action, FinalAction p_final_action, InitialAction p_initial_depth_action, FinalAction p_final_depthcolor_action, int *r_color_attachment_count = NULL);
+ VkRenderPass _render_pass_create(const Vector<AttachmentFormat> &p_format, InitialAction p_initial_action, FinalAction p_final_action, InitialAction p_initial_depth_action, FinalAction p_final_depthcolor_action, int *r_color_attachment_count = nullptr);
// This is a cache and it's never freed, it ensures
// IDs for a given format are always unique.
@@ -328,7 +325,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
RID_Owner<Buffer, true> vertex_buffer_owner;
struct VertexDescriptionKey {
- Vector<VertexDescription> vertex_formats;
+ Vector<VertexAttribute> vertex_formats;
bool operator==(const VertexDescriptionKey &p_key) const {
int vdc = vertex_formats.size();
int vdck = p_key.vertex_formats.size();
@@ -336,11 +333,11 @@ class RenderingDeviceVulkan : public RenderingDevice {
if (vdc != vdck) {
return false;
} else {
- const VertexDescription *a_ptr = vertex_formats.ptr();
- const VertexDescription *b_ptr = p_key.vertex_formats.ptr();
+ const VertexAttribute *a_ptr = vertex_formats.ptr();
+ const VertexAttribute *b_ptr = p_key.vertex_formats.ptr();
for (int i = 0; i < vdc; i++) {
- const VertexDescription &a = a_ptr[i];
- const VertexDescription &b = b_ptr[i];
+ const VertexAttribute &a = a_ptr[i];
+ const VertexAttribute &b = b_ptr[i];
if (a.location != b.location) {
return false;
@@ -365,9 +362,9 @@ class RenderingDeviceVulkan : public RenderingDevice {
uint32_t hash() const {
int vdc = vertex_formats.size();
uint32_t h = hash_djb2_one_32(vdc);
- const VertexDescription *ptr = vertex_formats.ptr();
+ const VertexAttribute *ptr = vertex_formats.ptr();
for (int i = 0; i < vdc; i++) {
- const VertexDescription &vd = ptr[i];
+ const VertexAttribute &vd = ptr[i];
h = hash_djb2_one_32(vd.location, h);
h = hash_djb2_one_32(vd.offset, h);
h = hash_djb2_one_32(vd.format, h);
@@ -389,7 +386,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
HashMap<VertexDescriptionKey, VertexFormatID, VertexDescriptionHash> vertex_format_cache;
struct VertexDescriptionCache {
- Vector<VertexDescription> vertex_formats;
+ Vector<VertexAttribute> vertex_formats;
VkVertexInputBindingDescription *bindings;
VkVertexInputAttributeDescription *attributes;
VkPipelineVertexInputStateCreateInfo create_info;
@@ -517,9 +514,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
// does not submit something invalid.
struct Shader {
-
struct Set {
-
Vector<UniformInfo> uniform_info;
VkDescriptorSetLayout descriptor_set_layout;
};
@@ -572,7 +567,7 @@ class RenderingDeviceVulkan : public RenderingDevice {
struct DescriptorPoolKey {
union {
struct {
- uint16_t uniform_type[UNIFORM_TYPE_MAX]; //using 16 bits because, for sending arrays, each element is a pool set.
+ uint16_t uniform_type[UNIFORM_TYPE_MAX]; // Using 16 bits because, for sending arrays, each element is a pool set.
};
struct {
uint64_t key1;
@@ -681,7 +676,6 @@ class RenderingDeviceVulkan : public RenderingDevice {
RID_Owner<RenderPipeline, true> render_pipeline_owner;
struct ComputePipeline {
-
RID shader;
Vector<uint32_t> set_formats;
VkPipelineLayout pipeline_layout; // not owned, needed for push constants
@@ -715,107 +709,67 @@ class RenderingDeviceVulkan : public RenderingDevice {
Vector<SplitDrawListAllocator> split_draw_list_allocators;
struct DrawList {
-
- VkCommandBuffer command_buffer; //if persistent, this is owned, otherwise it's shared with the ringbuffer
+ VkCommandBuffer command_buffer; // If persistent, this is owned, otherwise it's shared with the ringbuffer.
Rect2i viewport;
struct SetState {
- uint32_t pipeline_expected_format;
- uint32_t uniform_set_format;
- VkDescriptorSet descriptor_set;
+ uint32_t pipeline_expected_format = 0;
+ uint32_t uniform_set_format = 0;
+ VkDescriptorSet descriptor_set = VK_NULL_HANDLE;
RID uniform_set;
- bool bound;
- SetState() {
- bound = false;
- pipeline_expected_format = 0;
- uniform_set_format = 0;
- descriptor_set = VK_NULL_HANDLE;
- }
+ bool bound = false;
};
struct State {
SetState sets[MAX_UNIFORM_SETS];
- uint32_t set_count;
+ uint32_t set_count = 0;
RID pipeline;
RID pipeline_shader;
- VkPipelineLayout pipeline_layout;
+ VkPipelineLayout pipeline_layout = VK_NULL_HANDLE;
RID vertex_array;
RID index_array;
- uint32_t pipeline_push_constant_stages;
-
- State() {
- set_count = 0;
- pipeline_layout = VK_NULL_HANDLE;
- pipeline_push_constant_stages = 0;
- }
+ uint32_t pipeline_push_constant_stages = 0;
} state;
-#ifdef DEBUG_ENABLED
+#ifdef DEBUG_ENABLED
struct Validation {
- bool active; //means command buffer was not closes, so you can keep adding things
- FramebufferFormatID framebuffer_format;
- //actual render pass values
- uint32_t dynamic_state;
- VertexFormatID vertex_format; //INVALID_ID if not set
- uint32_t vertex_array_size; //0 if not set
- uint32_t vertex_max_instances_allowed;
- bool index_buffer_uses_restart_indices;
- uint32_t index_array_size; //0 if index buffer not set
- uint32_t index_array_max_index;
+ bool active = true; // Means command buffer was not closed, so you can keep adding things.
+ FramebufferFormatID framebuffer_format = INVALID_ID;
+ // Actual render pass values.
+ uint32_t dynamic_state = 0;
+ VertexFormatID vertex_format = INVALID_ID;
+ uint32_t vertex_array_size = 0;
+ uint32_t vertex_max_instances_allowed = 0xFFFFFFFF;
+ bool index_buffer_uses_restart_indices = false;
+ uint32_t index_array_size = 0;
+ uint32_t index_array_max_index = 0;
uint32_t index_array_offset;
Vector<uint32_t> set_formats;
Vector<bool> set_bound;
Vector<RID> set_rids;
- //last pipeline set values
- bool pipeline_active;
- uint32_t pipeline_dynamic_state;
- VertexFormatID pipeline_vertex_format;
+ // Last pipeline set values.
+ bool pipeline_active = false;
+ uint32_t pipeline_dynamic_state = 0;
+ VertexFormatID pipeline_vertex_format = INVALID_ID;
RID pipeline_shader;
- uint32_t invalid_set_from;
- bool pipeline_uses_restart_indices;
+ uint32_t invalid_set_from = 0;
+ bool pipeline_uses_restart_indices = false;
uint32_t pipeline_primitive_divisor;
uint32_t pipeline_primitive_minimum;
Vector<uint32_t> pipeline_set_formats;
- uint32_t pipeline_push_constant_size;
- bool pipeline_push_constant_suppplied;
-
- Validation() {
- active = true;
- dynamic_state = 0;
- vertex_format = INVALID_ID;
- vertex_array_size = 0;
- vertex_max_instances_allowed = 0xFFFFFFFF;
- framebuffer_format = INVALID_ID;
- index_array_size = 0; //not sent
- index_array_max_index = 0; //not set
- index_buffer_uses_restart_indices = false;
- invalid_set_from = 0;
-
- //pipeline state initalize
- pipeline_active = false;
- pipeline_dynamic_state = 0;
- pipeline_vertex_format = INVALID_ID;
- pipeline_uses_restart_indices = false;
- pipeline_push_constant_size = 0;
- pipeline_push_constant_suppplied = false;
- }
+ uint32_t pipeline_push_constant_size = 0;
+ bool pipeline_push_constant_supplied = false;
} validation;
#else
struct Validation {
- uint32_t vertex_array_size; //0 if not set
- uint32_t index_array_size; //0 if index buffer not set
+ uint32_t vertex_array_size = 0;
+ uint32_t index_array_size = 0;
uint32_t index_array_offset;
-
- Validation() {
- vertex_array_size = 0;
- index_array_size = 0; //not sent
- }
} validation;
-
#endif
};
- DrawList *draw_list; //one for regular draw lists, multiple for split.
+ DrawList *draw_list; // One for regular draw lists, multiple for split.
uint32_t draw_list_count;
bool draw_list_split;
Vector<RID> draw_list_bound_textures;
@@ -832,63 +786,39 @@ class RenderingDeviceVulkan : public RenderingDevice {
/**********************/
struct ComputeList {
-
- VkCommandBuffer command_buffer; //if persistent, this is owned, otherwise it's shared with the ringbuffer
+ VkCommandBuffer command_buffer; // If persistent, this is owned, otherwise it's shared with the ringbuffer.
struct SetState {
- uint32_t pipeline_expected_format;
- uint32_t uniform_set_format;
- VkDescriptorSet descriptor_set;
+ uint32_t pipeline_expected_format = 0;
+ uint32_t uniform_set_format = 0;
+ VkDescriptorSet descriptor_set = VK_NULL_HANDLE;
RID uniform_set;
- bool bound;
- SetState() {
- bound = false;
- pipeline_expected_format = 0;
- uniform_set_format = 0;
- descriptor_set = VK_NULL_HANDLE;
- }
+ bool bound = false;
};
struct State {
Set<Texture *> textures_to_sampled_layout;
-
SetState sets[MAX_UNIFORM_SETS];
- uint32_t set_count;
+ uint32_t set_count = 0;
RID pipeline;
RID pipeline_shader;
- VkPipelineLayout pipeline_layout;
- uint32_t pipeline_push_constant_stages;
-
- State() {
- set_count = 0;
- pipeline_layout = VK_NULL_HANDLE;
- pipeline_push_constant_stages = 0;
- }
+ VkPipelineLayout pipeline_layout = VK_NULL_HANDLE;
+ uint32_t pipeline_push_constant_stages = 0;
} state;
-#ifdef DEBUG_ENABLED
+#ifdef DEBUG_ENABLED
struct Validation {
- bool active; //means command buffer was not closes, so you can keep adding things
+ bool active = true; // Means command buffer was not closed, so you can keep adding things.
Vector<uint32_t> set_formats;
Vector<bool> set_bound;
Vector<RID> set_rids;
- //last pipeline set values
- bool pipeline_active;
+ // Last pipeline set values.
+ bool pipeline_active = false;
RID pipeline_shader;
- uint32_t invalid_set_from;
+ uint32_t invalid_set_from = 0;
Vector<uint32_t> pipeline_set_formats;
- uint32_t pipeline_push_constant_size;
- bool pipeline_push_constant_suppplied;
-
- Validation() {
- active = true;
- invalid_set_from = 0;
-
- //pipeline state initalize
- pipeline_active = false;
- pipeline_push_constant_size = 0;
- pipeline_push_constant_suppplied = false;
- }
+ uint32_t pipeline_push_constant_size = 0;
+ bool pipeline_push_constant_supplied = false;
} validation;
#endif
};
@@ -948,10 +878,12 @@ class RenderingDeviceVulkan : public RenderingDevice {
uint32_t max_timestamp_query_elements;
- Frame *frames; //frames available, they are cycled (usually 3)
+ Frame *frames; //frames available, for main device they are cycled (usually 3), for local devices only 1
int frame; //current frame
int frame_count; //total amount of frames
uint64_t frames_drawn;
+ RID local_device;
+ bool local_device_processing = false;
void _free_pending_resources(int p_frame);
@@ -967,6 +899,9 @@ class RenderingDeviceVulkan : public RenderingDevice {
template <class T>
void _free_rids(T &p_owner, const char *p_type);
+ void _finalize_command_bufers();
+ void _begin_frame();
+
public:
virtual RID texture_create(const TextureFormat &p_format, const TextureView &p_view, const Vector<Vector<uint8_t>> &p_data = Vector<Vector<uint8_t>>());
virtual RID texture_create_shared(const TextureView &p_view, RID p_with_texture);
@@ -981,6 +916,7 @@ public:
virtual Error texture_copy(RID p_from_texture, RID p_to_texture, const Vector3 &p_from, const Vector3 &p_to, const Vector3 &p_size, uint32_t p_src_mipmap, uint32_t p_dst_mipmap, uint32_t p_src_layer, uint32_t p_dst_layer, bool p_sync_with_draw = false);
virtual Error texture_clear(RID p_texture, const Color &p_color, uint32_t p_base_mipmap, uint32_t p_mipmaps, uint32_t p_base_layer, uint32_t p_layers, bool p_sync_with_draw = false);
+ virtual Error texture_resolve_multisample(RID p_from_texture, RID p_to_texture, bool p_sync_with_draw = false);
/*********************/
/**** FRAMEBUFFER ****/
@@ -1006,7 +942,7 @@ public:
virtual RID vertex_buffer_create(uint32_t p_size_bytes, const Vector<uint8_t> &p_data = Vector<uint8_t>());
// Internally reference counted, this ID is warranted to be unique for the same description, but needs to be freed as many times as it was allocated
- virtual VertexFormatID vertex_format_create(const Vector<VertexDescription> &p_vertex_formats);
+ virtual VertexFormatID vertex_format_create(const Vector<VertexAttribute> &p_vertex_formats);
virtual RID vertex_array_create(uint32_t p_vertex_count, VertexFormatID p_vertex_format, const Vector<RID> &p_src_buffers);
virtual RID index_buffer_create(uint32_t p_size_indices, IndexBufferFormat p_format, const Vector<uint8_t> &p_data = Vector<uint8_t>(), bool p_use_restart_indices = false);
@@ -1070,7 +1006,7 @@ public:
virtual void draw_list_bind_vertex_array(DrawListID p_list, RID p_vertex_array);
virtual void draw_list_bind_index_array(DrawListID p_list, RID p_index_array);
virtual void draw_list_set_line_width(DrawListID p_list, float p_width);
- virtual void draw_list_set_push_constant(DrawListID p_list, void *p_data, uint32_t p_data_size);
+ virtual void draw_list_set_push_constant(DrawListID p_list, const void *p_data, uint32_t p_data_size);
virtual void draw_list_draw(DrawListID p_list, bool p_use_indices, uint32_t p_instances = 1, uint32_t p_procedural_vertices = 0);
@@ -1086,7 +1022,7 @@ public:
virtual ComputeListID compute_list_begin();
virtual void compute_list_bind_compute_pipeline(ComputeListID p_list, RID p_compute_pipeline);
virtual void compute_list_bind_uniform_set(ComputeListID p_list, RID p_uniform_set, uint32_t p_index);
- virtual void compute_list_set_push_constant(ComputeListID p_list, void *p_data, uint32_t p_data_size);
+ virtual void compute_list_set_push_constant(ComputeListID p_list, const void *p_data, uint32_t p_data_size);
virtual void compute_list_add_barrier(ComputeListID p_list);
virtual void compute_list_dispatch(ComputeListID p_list, uint32_t p_x_groups, uint32_t p_y_groups, uint32_t p_z_groups);
@@ -1116,14 +1052,22 @@ public:
virtual int limit_get(Limit p_limit);
virtual void prepare_screen_for_drawing();
- void initialize(VulkanContext *p_context);
+ void initialize(VulkanContext *p_context, bool p_local_device = false);
void finalize();
- virtual void swap_buffers();
+ virtual void swap_buffers(); //for main device
+
+ virtual void submit(); //for local device
+ virtual void sync(); //for local device
virtual uint32_t get_frame_delay() const;
+ virtual RenderingDevice *create_local_device();
+
+ virtual uint64_t get_memory_usage() const;
+
RenderingDeviceVulkan();
+ ~RenderingDeviceVulkan();
};
#endif // RENDERING_DEVICE_VULKAN_H
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-07 08:11:08 +0000