vulkan: Add data structures to store all graphics state
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17328>
This commit is contained in:
Jason Ekstrand
committed by
Marge Bot
Marge Bot
parent
fed81dc306
commit
7ca8dcb05f
File diff suppressed because it is too large
Load Diff
@@ -26,12 +26,16 @@
|
||||
|
||||
#include "vulkan/vulkan_core.h"
|
||||
|
||||
#include "vk_limits.h"
|
||||
|
||||
#include "util/bitset.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
struct vk_device;
|
||||
|
||||
/** Enumeration of all Vulkan dynamic graphics states
|
||||
*
|
||||
* Enumerants are named with both the abreviation of the state group to which
|
||||
@@ -89,6 +93,519 @@ void
|
||||
vk_get_dynamic_graphics_states(BITSET_WORD *dynamic,
|
||||
const VkPipelineDynamicStateCreateInfo *info);
|
||||
|
||||
struct vk_vertex_binding_state {
|
||||
/** VkVertexInputBindingDescription::stride */
|
||||
uint16_t stride;
|
||||
|
||||
/** VkVertexInputBindingDescription::inputRate */
|
||||
uint16_t input_rate;
|
||||
|
||||
/** VkVertexInputBindingDivisorDescriptionEXT::divisor or 1 */
|
||||
uint32_t divisor;
|
||||
};
|
||||
|
||||
struct vk_vertex_attribute_state {
|
||||
/** VkVertexInputAttributeDescription::binding */
|
||||
uint32_t binding;
|
||||
|
||||
/** VkVertexInputAttributeDescription::format */
|
||||
VkFormat format;
|
||||
|
||||
/** VkVertexInputAttributeDescription::offset */
|
||||
uint32_t offset;
|
||||
};
|
||||
|
||||
struct vk_vertex_input_state {
|
||||
/** Bitset of which bindings are valid, indexed by binding */
|
||||
uint32_t bindings_valid;
|
||||
struct vk_vertex_binding_state bindings[MESA_VK_MAX_VERTEX_BINDINGS];
|
||||
|
||||
/** Bitset of which attributes are valid, indexed by location */
|
||||
uint32_t attributes_valid;
|
||||
struct vk_vertex_attribute_state attributes[MESA_VK_MAX_VERTEX_ATTRIBUTES];
|
||||
};
|
||||
|
||||
struct vk_input_assembly_state {
|
||||
/** VkPipelineInputAssemblyStateCreateInfo::topology
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_IA_PRIMITIVE_TOPOLOGY
|
||||
*/
|
||||
uint8_t primitive_topology;
|
||||
|
||||
/** VkPipelineInputAssemblyStateCreateInfo::primitiveRestartEnable
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_IA_PRIMITIVE_RESTART_ENABLE
|
||||
*/
|
||||
bool primitive_restart_enable;
|
||||
};
|
||||
|
||||
struct vk_tessellation_state {
|
||||
/** VkPipelineTessellationStateCreateInfo::patchControlPoints */
|
||||
uint8_t patch_control_points;
|
||||
|
||||
/** VkPipelineTessellationDomainOriginStateCreateInfo::domainOrigin */
|
||||
uint8_t domain_origin;
|
||||
};
|
||||
|
||||
struct vk_viewport_state {
|
||||
/** VkPipelineViewportDepthClipControlCreateInfoEXT::negativeOneToOne */
|
||||
bool negative_one_to_one;
|
||||
|
||||
/** VkPipelineViewportStateCreateInfo::viewportCount */
|
||||
uint8_t viewport_count;
|
||||
|
||||
/** VkPipelineViewportStateCreateInfo::scissorCount */
|
||||
uint8_t scissor_count;
|
||||
|
||||
/** VkPipelineViewportStateCreateInfo::pViewports */
|
||||
VkRect2D scissors[MESA_VK_MAX_SCISSORS];
|
||||
|
||||
/** VkPipelineViewportStateCreateInfo::pScissors */
|
||||
VkViewport viewports[MESA_VK_MAX_VIEWPORTS];
|
||||
};
|
||||
|
||||
struct vk_discard_rectangles_state {
|
||||
/** VkPipelineDiscardRectangleStateCreateInfoEXT::discardRectangleMode */
|
||||
VkDiscardRectangleModeEXT mode;
|
||||
|
||||
/** VkPipelineDiscardRectangleStateCreateInfoEXT::discardRectangleCount */
|
||||
uint32_t rectangle_count;
|
||||
|
||||
/** VkPipelineDiscardRectangleStateCreateInfoEXT::pDiscardRectangles */
|
||||
VkRect2D rectangles[MESA_VK_MAX_DISCARD_RECTANGLES];
|
||||
};
|
||||
|
||||
struct vk_rasterization_state {
|
||||
/** VkPipelineRasterizationStateCreateInfo::rasterizerDiscardEnable
|
||||
*
|
||||
* This will be false if rasterizer discard is dynamic
|
||||
*/
|
||||
bool rasterizer_discard_enable;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::depthClampEnable */
|
||||
bool depth_clamp_enable;
|
||||
|
||||
/** VkPipelineRasterizationDepthClipStateCreateInfoEXT::depthClipEnable */
|
||||
bool depth_clip_enable;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::polygonMode */
|
||||
VkPolygonMode polygon_mode;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::cullMode */
|
||||
VkCullModeFlags cull_mode;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::frontFace */
|
||||
VkFrontFace front_face;
|
||||
|
||||
/** VkPipelineRasterizationConservativeStateCreateInfoEXT::conservativeRasterizationMode */
|
||||
VkConservativeRasterizationModeEXT conservative_mode;
|
||||
|
||||
/** VkPipelineRasterizationStateRasterizationOrderAMD::rasterizationOrder */
|
||||
VkRasterizationOrderAMD rasterization_order_amd;
|
||||
|
||||
/** VkPipelineRasterizationProvokingVertexStateCreateInfoEXT::provokingVertexMode */
|
||||
VkProvokingVertexModeEXT provoking_vertex;
|
||||
|
||||
/** VkPipelineRasterizationStateStreamCreateInfoEXT::rasterizationStream */
|
||||
uint32_t rasterization_stream;
|
||||
|
||||
struct {
|
||||
/** VkPipelineRasterizationStateCreateInfo::depthBiasEnable */
|
||||
bool enable;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::depthBiasConstantFactor */
|
||||
float constant;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::depthBiasClamp */
|
||||
float clamp;
|
||||
|
||||
/** VkPipelineRasterizationStateCreateInfo::depthBiasSlopeFactor */
|
||||
float slope;
|
||||
} depth_bias;
|
||||
|
||||
struct {
|
||||
/** VkPipelineRasterizationStateCreateInfo::lineWidth */
|
||||
float width;
|
||||
|
||||
/** VkPipelineRasterizationLineStateCreateInfoEXT::lineRasterizationMode
|
||||
*
|
||||
* Will be set to VK_LINE_RASTERIZATION_MODE_DEFAULT_EXT if
|
||||
* VkPipelineRasterizationLineStateCreateInfoEXT is not provided.
|
||||
*/
|
||||
VkLineRasterizationModeEXT mode;
|
||||
|
||||
struct {
|
||||
/** VkPipelineRasterizationLineStateCreateInfoEXT::stippledLineEnable */
|
||||
bool enable;
|
||||
|
||||
/** VkPipelineRasterizationLineStateCreateInfoEXT::lineStippleFactor */
|
||||
uint32_t factor;
|
||||
|
||||
/** VkPipelineRasterizationLineStateCreateInfoEXT::lineStipplePattern */
|
||||
uint16_t pattern;
|
||||
} stipple;
|
||||
} line;
|
||||
};
|
||||
|
||||
struct vk_fragment_shading_rate_state {
|
||||
/** VkPipelineFragmentShadingRateStateCreateInfoKHR::fragmentSize
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_FSR
|
||||
*/
|
||||
VkExtent2D fragment_size;
|
||||
|
||||
/** VkPipelineFragmentShadingRateStateCreateInfoKHR::combinerOps
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_FSR
|
||||
*/
|
||||
VkFragmentShadingRateCombinerOpKHR combiner_ops[2];
|
||||
};
|
||||
|
||||
struct vk_sample_locations_state {
|
||||
/** VkSampleLocationsInfoEXT::sampleLocationsPerPixel */
|
||||
VkSampleCountFlagBits per_pixel;
|
||||
|
||||
/** VkSampleLocationsInfoEXT::sampleLocationGridSize */
|
||||
VkExtent2D grid_size;
|
||||
|
||||
/** VkSampleLocationsInfoEXT::sampleLocations */
|
||||
VkSampleLocationEXT locations[MESA_VK_MAX_SAMPLE_LOCATIONS];
|
||||
};
|
||||
|
||||
struct vk_multisample_state {
|
||||
/** VkPipelineMultisampleStateCreateInfo::rasterizationSamples */
|
||||
VkSampleCountFlagBits rasterization_samples;
|
||||
|
||||
/** VkPipelineMultisampleStateCreateInfo::sampleShadingEnable */
|
||||
bool sample_shading_enable;
|
||||
|
||||
/** VkPipelineMultisampleStateCreateInfo::minSampleShading */
|
||||
float min_sample_shading;
|
||||
|
||||
/** VkPipelineMultisampleStateCreateInfo::pSampleMask */
|
||||
uint16_t sample_mask;
|
||||
|
||||
/** VkPipelineMultisampleStateCreateInfo::alphaToCoverageEnable */
|
||||
bool alpha_to_coverage_enable;
|
||||
|
||||
/** VkPipelineMultisampleStateCreateInfo::alphaToOneEnable */
|
||||
bool alpha_to_one_enable;
|
||||
|
||||
/** VkPipelineSampleLocationsStateCreateInfoEXT::sampleLocationsEnable */
|
||||
bool sample_locations_enable;
|
||||
|
||||
/** VkPipelineSampleLocationsStateCreateInfoEXT::sampleLocationsInfo
|
||||
*
|
||||
* May be NULL for dynamic sample locations.
|
||||
*/
|
||||
const struct vk_sample_locations_state *sample_locations;
|
||||
};
|
||||
|
||||
/** Represents the stencil test state for a face */
|
||||
struct vk_stencil_test_face_state {
|
||||
/*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_STENCIL_OP
|
||||
*/
|
||||
struct {
|
||||
/** VkStencilOpState::failOp */
|
||||
uint8_t fail;
|
||||
|
||||
/** VkStencilOpState::passOp */
|
||||
uint8_t pass;
|
||||
|
||||
/** VkStencilOpState::depthFailOp */
|
||||
uint8_t depth_fail;
|
||||
|
||||
/** VkStencilOpState::compareOp */
|
||||
uint8_t compare;
|
||||
} op;
|
||||
|
||||
/** VkStencilOpState::compareMask
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_STENCIL_COMPARE_MASK
|
||||
*/
|
||||
uint8_t compare_mask;
|
||||
|
||||
/** VkStencilOpState::writeMask
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_STENCIL_WRITE_MASK
|
||||
*/
|
||||
uint8_t write_mask;
|
||||
|
||||
/** VkStencilOpState::reference
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_STENCIL_REFERENCE
|
||||
*/
|
||||
uint8_t reference;
|
||||
};
|
||||
|
||||
struct vk_depth_stencil_state {
|
||||
struct {
|
||||
/** VkPipelineDepthStencilStateCreateInfo::depthTestEnable
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_DEPTH_TEST_ENABLE
|
||||
*/
|
||||
bool test_enable;
|
||||
|
||||
/** VkPipelineDepthStencilStateCreateInfo::depthWriteEnable
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_DEPTH_WRITE_ENABLE
|
||||
*/
|
||||
bool write_enable;
|
||||
|
||||
/** VkPipelineDepthStencilStateCreateInfo::depthCompareOp
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_DEPTH_COMPARE_OP
|
||||
*/
|
||||
VkCompareOp compare_op;
|
||||
|
||||
struct {
|
||||
/** VkPipelineDepthStencilStateCreateInfo::depthBoundsTestEnable
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_DEPTH_BOUNDS_TEST_ENABLE
|
||||
*/
|
||||
bool enable;
|
||||
|
||||
/** VkPipelineDepthStencilStateCreateInfo::min/maxDepthBounds
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_DEPTH_BOUNDS_TEST_BOUNDS
|
||||
*/
|
||||
float min, max;
|
||||
} bounds_test;
|
||||
} depth;
|
||||
|
||||
struct {
|
||||
/** VkPipelineDepthStencilStateCreateInfo::stencilTestEnable
|
||||
*
|
||||
* MESA_VK_DYNAMIC_GRAPHICS_STATE_DS_STENCIL_TEST_ENABLE
|
||||
*/
|
||||
bool test_enable;
|
||||
|
||||
/** VkPipelineDepthStencilStateCreateInfo::front */
|
||||
struct vk_stencil_test_face_state front;
|
||||
|
||||
/** VkPipelineDepthStencilStateCreateInfo::back */
|
||||
struct vk_stencil_test_face_state back;
|
||||
} stencil;
|
||||
};
|
||||
|
||||
struct vk_color_blend_attachment_state {
|
||||
/** VkPipelineColorBlendAttachmentState::blendEnable */
|
||||
bool blend_enable;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::srcColorBlendFactor */
|
||||
uint8_t src_color_blend_factor;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::dstColorBlendFactor */
|
||||
uint8_t dst_color_blend_factor;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::srcAlphaBlendFactor */
|
||||
uint8_t src_alpha_blend_factor;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::dstAlphaBlendFactor */
|
||||
uint8_t dst_alpha_blend_factor;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::colorWriteMask */
|
||||
uint8_t write_mask;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::colorBlendOp */
|
||||
VkBlendOp color_blend_op;
|
||||
|
||||
/** VkPipelineColorBlendAttachmentState::alphaBlendOp */
|
||||
VkBlendOp alpha_blend_op;
|
||||
};
|
||||
|
||||
struct vk_color_blend_state {
|
||||
/** VkPipelineColorBlendStateCreateInfo::logicOpEnable */
|
||||
bool logic_op_enable;
|
||||
|
||||
/** VkPipelineColorBlendStateCreateInfo::logicOp */
|
||||
uint8_t logic_op;
|
||||
|
||||
/** VkPipelineColorWriteCreateInfoEXT::pColorWriteEnables */
|
||||
uint8_t color_write_enables;
|
||||
|
||||
/** VkPipelineColorBlendStateCreateInfo::attachmentCount */
|
||||
uint8_t attachment_count;
|
||||
|
||||
/** VkPipelineColorBlendStateCreateInfo::pAttachments */
|
||||
struct vk_color_blend_attachment_state attachments[MESA_VK_MAX_COLOR_ATTACHMENTS];
|
||||
|
||||
/** VkPipelineColorBlendStateCreateInfo::blendConstants */
|
||||
float blend_constants[4];
|
||||
};
|
||||
|
||||
struct vk_render_pass_state {
|
||||
/** Set of image aspects bound as color/depth/stencil attachments
|
||||
*
|
||||
* Set to VK_IMAGE_ASPECT_METADATA_BIT to indicate that attachment info
|
||||
* is invalid.
|
||||
*/
|
||||
VkImageAspectFlags attachment_aspects;
|
||||
|
||||
/** VkGraphicsPipelineCreateInfo::renderPass */
|
||||
VkRenderPass render_pass;
|
||||
|
||||
/** VkGraphicsPipelineCreateInfo::subpass */
|
||||
uint32_t subpass;
|
||||
|
||||
/** VkPipelineRenderingCreateInfo::viewMask */
|
||||
uint32_t view_mask;
|
||||
|
||||
/** VkRenderingSelfDependencyInfoMESA::colorSelfDependencies */
|
||||
uint8_t color_self_dependencies;
|
||||
|
||||
/** VkRenderingSelfDependencyInfoMESA::depthSelfDependency */
|
||||
bool depth_self_dependency;
|
||||
|
||||
/** VkRenderingSelfDependencyInfoMESA::stencilSelfDependency */
|
||||
bool stencil_self_dependency;
|
||||
|
||||
/** VkPipelineRenderingCreateInfo::colorAttachmentCount */
|
||||
uint8_t color_attachment_count;
|
||||
|
||||
/** VkPipelineRenderingCreateInfo::pColorAttachmentFormats */
|
||||
VkFormat color_attachment_formats[MESA_VK_MAX_COLOR_ATTACHMENTS];
|
||||
|
||||
/** VkPipelineRenderingCreateInfo::depthAttachmentFormat */
|
||||
VkFormat depth_attachment_format;
|
||||
|
||||
/** VkPipelineRenderingCreateInfo::stencilAttachmentFormat */
|
||||
VkFormat stencil_attachment_format;
|
||||
};
|
||||
|
||||
struct vk_graphics_pipeline_all_state {
|
||||
struct vk_vertex_input_state vi;
|
||||
struct vk_input_assembly_state ia;
|
||||
struct vk_tessellation_state ts;
|
||||
struct vk_viewport_state vp;
|
||||
struct vk_discard_rectangles_state dr;
|
||||
struct vk_rasterization_state rs;
|
||||
struct vk_fragment_shading_rate_state fsr;
|
||||
struct vk_multisample_state ms;
|
||||
struct vk_sample_locations_state ms_sample_locations;
|
||||
struct vk_depth_stencil_state ds;
|
||||
struct vk_color_blend_state cb;
|
||||
struct vk_render_pass_state rp;
|
||||
};
|
||||
|
||||
struct vk_graphics_pipeline_state {
|
||||
/** Bitset of which states are dynamic */
|
||||
BITSET_DECLARE(dynamic, MESA_VK_DYNAMIC_GRAPHICS_STATE_ENUM_MAX);
|
||||
|
||||
/** Vertex input state */
|
||||
const struct vk_vertex_input_state *vi;
|
||||
|
||||
/** Input assembly state */
|
||||
const struct vk_input_assembly_state *ia;
|
||||
|
||||
/** Tessellation state */
|
||||
const struct vk_tessellation_state *ts;
|
||||
|
||||
/** Viewport state */
|
||||
const struct vk_viewport_state *vp;
|
||||
|
||||
/** Discard Rectangles state */
|
||||
const struct vk_discard_rectangles_state *dr;
|
||||
|
||||
/** Rasterization state */
|
||||
const struct vk_rasterization_state *rs;
|
||||
|
||||
/** Fragment shading rate state */
|
||||
const struct vk_fragment_shading_rate_state *fsr;
|
||||
|
||||
/** Multiesample state */
|
||||
const struct vk_multisample_state *ms;
|
||||
|
||||
/** Depth stencil state */
|
||||
const struct vk_depth_stencil_state *ds;
|
||||
|
||||
/** Color blend state */
|
||||
const struct vk_color_blend_state *cb;
|
||||
|
||||
/** Render pass state */
|
||||
const struct vk_render_pass_state *rp;
|
||||
};
|
||||
|
||||
/** Struct for extra information that we need from the subpass.
|
||||
*
|
||||
* This struct need only be provided if the driver has its own render pass
|
||||
* implementation. If the driver uses the common render pass implementation,
|
||||
* we can get this information ourselves.
|
||||
*/
|
||||
struct vk_subpass_info {
|
||||
uint32_t view_mask;
|
||||
VkImageAspectFlags attachment_aspects;
|
||||
};
|
||||
|
||||
/** Populate a vk_graphics_pipeline_state from VkGraphicsPipelineCreateInfo
|
||||
*
|
||||
* This function crawls the provided VkGraphicsPipelineCreateInfo and uses it
|
||||
* to populate the vk_graphics_pipeline_state. Upon returning from this
|
||||
* function, all pointers in `state` will either be `NULL` or point to a valid
|
||||
* sub-state structure. Whenever an extension struct is missing, a reasonable
|
||||
* default value is provided whenever possible. Some states may be left NULL
|
||||
* if the state does not exist (such as when rasterizer discard is enabled) or
|
||||
* if all of the corresponding states are dynamic.
|
||||
*
|
||||
* This function assumes that the vk_graphics_pipeline_state is already valid
|
||||
* (i.e., all pointers are NULL or point to valid states). Any states already
|
||||
* present are assumed to be identical to how we would populate them from
|
||||
* VkGraphicsPipelineCreateInfo.
|
||||
*
|
||||
* This function can operate in one of two modes with respect to how the
|
||||
* memory for states is allocated. If a `vk_graphics_pipeline_all_state`
|
||||
* struct is provided, any newly populated states will point to the relevant
|
||||
* field in `all`. If `all == NULL`, it attempts to dynamically allocate any
|
||||
* newly required states using the provided allocator and scope. The pointer
|
||||
* to this new blob of memory is returned via `alloc_ptr_out` and must
|
||||
* eventually be freed by the driver.
|
||||
*
|
||||
* @param[in] device The Vulkan device
|
||||
* @param[out] state The graphics pipeline state to populate
|
||||
* @param[in] info The pCreateInfo from vkCreateGraphicsPipelines
|
||||
* @param[in] sp_info Subpass info if the driver implements render
|
||||
* passes itself. This should be NULL for drivers
|
||||
* that use the common render pass infrastructure
|
||||
* built on top of dynamic rendering.
|
||||
* @param[in] all The vk_graphics_pipeline_all_state to use to
|
||||
* back any newly needed states. If NULL, newly
|
||||
* needed states will be dynamically allocated
|
||||
* instead.
|
||||
* @param[in] alloc Allocation callbacks for dynamically allocating
|
||||
* new state memory.
|
||||
* @param[in] scope Allocation scope for dynamically allocating new
|
||||
* state memory.
|
||||
* @param[out] alloc_ptr_out Will be populated with a pointer to any newly
|
||||
* allocated state. The driver is responsible for
|
||||
* freeing this pointer.
|
||||
*/
|
||||
VkResult
|
||||
vk_graphics_pipeline_state_fill(const struct vk_device *device,
|
||||
struct vk_graphics_pipeline_state *state,
|
||||
const VkGraphicsPipelineCreateInfo *info,
|
||||
const struct vk_subpass_info *sp_info,
|
||||
struct vk_graphics_pipeline_all_state *all,
|
||||
const VkAllocationCallbacks *alloc,
|
||||
VkSystemAllocationScope scope,
|
||||
void **alloc_ptr_out);
|
||||
|
||||
/** Merge one vk_graphics_pipeline_state into another
|
||||
*
|
||||
* Both the destination and source states are assumed to be valid (i.e., all
|
||||
* pointers are NULL or point to valid states). Any states which exist in
|
||||
* both are expected to be identical and the state already in dst is used.
|
||||
* The only exception here is render pass state which may be only partially
|
||||
* defined in which case the fully defined one (if any) is used.
|
||||
*
|
||||
* @param[out] dst The destination state. When the function returns, this
|
||||
* will be the union of the original dst and src.
|
||||
* @param[in] src The source state
|
||||
*/
|
||||
void
|
||||
vk_graphics_pipeline_state_merge(struct vk_graphics_pipeline_state *dst,
|
||||
const struct vk_graphics_pipeline_state *src);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
@@ -24,6 +24,32 @@
|
||||
#ifndef VK_LIMITS_H
|
||||
#define VK_LIMITS_H
|
||||
|
||||
#define MESA_VK_MAX_VERTEX_BINDINGS 32
|
||||
#define MESA_VK_MAX_VERTEX_ATTRIBUTES 32
|
||||
|
||||
/* As of June 29, 2022, according to vulkan.gpuinfo.org, 99% of all reports
|
||||
* listed a max vertex stride that fits in 16 bits.
|
||||
*/
|
||||
#define MESA_VK_MAX_VERTEX_BINDING_STRIDE UINT16_MAX
|
||||
|
||||
#define MESA_VK_MAX_VIEWPORTS 16
|
||||
#define MESA_VK_MAX_SCISSORS 16
|
||||
#define MESA_VK_MAX_DISCARD_RECTANGLES 4
|
||||
|
||||
/* As of June 29, 2022, according to vulkan.gpuinfo.org, no reports list more
|
||||
* than 16 samples for framebufferColorSampleCounts except one layer running
|
||||
* on top of WARP on Windows.
|
||||
*/
|
||||
#define MESA_VK_MAX_SAMPLES 16
|
||||
|
||||
/* As of June 29, 2022, according to vulkan.gpuinfo.org, the only GPUs
|
||||
* claiming support for maxSampleLocationGridSize greater than 1x1 is AMD
|
||||
* which supports 2x2 but only up to 8 samples.
|
||||
*/
|
||||
#define MESA_VK_MAX_SAMPLE_LOCATIONS 32
|
||||
|
||||
#define MESA_VK_MAX_COLOR_ATTACHMENTS 8
|
||||
|
||||
/* Since VkSubpassDescription2::viewMask is a 32-bit integer, there are a
|
||||
* maximum of 32 possible views.
|
||||
*/
|
||||
|
||||
@@ -23,13 +23,7 @@
|
||||
|
||||
#include "vk_standard_sample_locations.h"
|
||||
|
||||
#include "util/macros.h"
|
||||
|
||||
struct vk_sample_locations_state {
|
||||
VkSampleCountFlagBits per_pixel;
|
||||
VkExtent2D grid_size;
|
||||
VkSampleLocationEXT locations[16];
|
||||
};
|
||||
#include "vk_graphics_state.h"
|
||||
|
||||
/**
|
||||
* 1x MSAA has a single sample at the center: (0.5, 0.5) -> (0x8, 0x8).
|
||||
|
||||
Reference in New Issue
Block a user