diff options
Diffstat (limited to 'servers/rendering/rendering_device.h')
| -rw-r--r-- | servers/rendering/rendering_device.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/servers/rendering/rendering_device.h b/servers/rendering/rendering_device.h index 2de0549e8d..c13dc01dd7 100644 --- a/servers/rendering/rendering_device.h +++ b/servers/rendering/rendering_device.h @@ -93,18 +93,24 @@ public: DeviceFamily device_family = DEVICE_UNKNOWN; uint32_t version_major = 1.0; uint32_t version_minor = 0.0; + // subgroup capabilities uint32_t subgroup_size = 0; uint32_t subgroup_in_shaders = 0; // Set flags using SHADER_STAGE_VERTEX_BIT, SHADER_STAGE_FRAGMENT_BIT, etc. uint32_t subgroup_operations = 0; // Set flags, using SubgroupOperations + + // features + bool supports_multiview = false; // If true this device supports multiview options }; + typedef String (*ShaderGetCacheKeyFunction)(const Capabilities *p_capabilities); typedef Vector<uint8_t> (*ShaderCompileFunction)(ShaderStage p_stage, const String &p_source_code, ShaderLanguage p_language, String *r_error, const Capabilities *p_capabilities); typedef Vector<uint8_t> (*ShaderCacheFunction)(ShaderStage p_stage, const String &p_source_code, ShaderLanguage p_language); private: static ShaderCompileFunction compile_function; static ShaderCacheFunction cache_function; + static ShaderGetCacheKeyFunction get_cache_key_function; static RenderingDevice *singleton; @@ -510,11 +516,11 @@ public: typedef int64_t FramebufferFormatID; // This ID is warranted to be unique for the same formats, does not need to be freed - virtual FramebufferFormatID framebuffer_format_create(const Vector<AttachmentFormat> &p_format) = 0; + virtual FramebufferFormatID framebuffer_format_create(const Vector<AttachmentFormat> &p_format, uint32_t p_view_count = 1) = 0; virtual FramebufferFormatID framebuffer_format_create_empty(TextureSamples p_samples = TEXTURE_SAMPLES_1) = 0; virtual TextureSamples framebuffer_format_get_texture_samples(FramebufferFormatID p_format) = 0; - virtual RID framebuffer_create(const Vector<RID> &p_texture_attachments, FramebufferFormatID p_format_check = INVALID_ID) = 0; + virtual RID framebuffer_create(const Vector<RID> &p_texture_attachments, FramebufferFormatID p_format_check = INVALID_ID, uint32_t p_view_count = 1) = 0; virtual RID framebuffer_create_empty(const Size2i &p_size, TextureSamples p_samples = TEXTURE_SAMPLES_1, FramebufferFormatID p_format_check = INVALID_ID) = 0; virtual FramebufferFormatID framebuffer_get_format(RID p_framebuffer) = 0; @@ -631,9 +637,11 @@ public: const Capabilities *get_device_capabilities() const { return &device_capabilities; }; virtual Vector<uint8_t> shader_compile_from_source(ShaderStage p_stage, const String &p_source_code, ShaderLanguage p_language = SHADER_LANGUAGE_GLSL, String *r_error = nullptr, bool p_allow_cache = true); + virtual String shader_get_cache_key() const; static void shader_set_compile_function(ShaderCompileFunction p_function); static void shader_set_cache_function(ShaderCacheFunction p_function); + static void shader_set_get_cache_key_function(ShaderGetCacheKeyFunction p_function); struct ShaderStageData { ShaderStage shader_stage; @@ -978,7 +986,7 @@ public: enum InitialAction { INITIAL_ACTION_CLEAR, //start rendering and clear the whole framebuffer (region or not) (supply params) INITIAL_ACTION_CLEAR_REGION, //start rendering and clear the framebuffer in the specified region (supply params) - INITIAL_ACTION_CLEAR_REGION_CONTINUE, //countinue rendering and clear the framebuffer in the specified region (supply params) + INITIAL_ACTION_CLEAR_REGION_CONTINUE, //continue rendering and clear the framebuffer in the specified region (supply params) INITIAL_ACTION_KEEP, //start rendering, but keep attached color texture contents (depth will be cleared) INITIAL_ACTION_DROP, //start rendering, ignore what is there, just write above it INITIAL_ACTION_CONTINUE, //continue rendering (framebuffer must have been left in "continue" state as final action previously) |