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Use normal objc2 naming scheme
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@madsmtm
madsmtm committed Jun 23, 2024
1 parent 1573efd commit 42b4a97
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Showing 7 changed files with 312 additions and 320 deletions.
21 changes: 14 additions & 7 deletions Cargo.lock
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7 changes: 0 additions & 7 deletions Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -192,13 +192,6 @@ termcolor = "1.4.1"
#web-sys = { path = "../wasm-bindgen/crates/web-sys" }
#js-sys = { path = "../wasm-bindgen/crates/js-sys" }
#wasm-bindgen = { path = "../wasm-bindgen" }
block2 = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc2 = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc2-encode = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc-sys = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc2-foundation = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc2-quartz-core = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }
objc2-metal = { git = "https://github.com/madsmtm/objc2", branch = "metal-wgpu" }

[profile.release]
lto = "thin"
Expand Down
89 changes: 44 additions & 45 deletions wgpu-hal/src/metal/adapter.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ impl crate::Adapter for super::Adapter {
.shared
.device
.lock()
.new_command_queue_with_max_command_buffer_count(MAX_COMMAND_BUFFERS)
.newCommandQueueWithMaxCommandBufferCount(MAX_COMMAND_BUFFERS)
.unwrap();

// Acquiring the meaning of timestamp ticks is hard with Metal!
Expand Down Expand Up @@ -489,7 +489,7 @@ impl super::PrivateCapabilities {
features_sets
.iter()
.cloned()
.any(|x| raw.supports_feature_set(x))
.any(|x| raw.supportsFeatureSet(x))
}

pub fn new(device: &ProtocolObject<dyn MTLDevice>) -> Self {
Expand Down Expand Up @@ -523,27 +523,27 @@ impl super::PrivateCapabilities {

let version = NSProcessInfo::processInfo().operatingSystemVersion();

let os_is_mac = device.supports_feature_set(MTLFeatureSet::_macOS_GPUFamily1_v1);
let os_is_mac = device.supportsFeatureSet(MTLFeatureSet::_macOS_GPUFamily1_v1);
// Metal was first introduced in OS X 10.11 and iOS 8. The current version number of visionOS is 1.0.0. Additionally,
// on the Simulator, Apple only provides the Apple2 GPU capability, and the Apple2+ GPU capability covers the capabilities of Apple2.
// Therefore, the following conditions can be used to determine if it is visionOS.
// https://developer.apple.com/documentation/metal/developing_metal_apps_that_run_in_simulator
let os_is_xr = version.majorVersion < 8 && device.supports_family(MTLGPUFamily::Apple2);
let os_is_xr = version.majorVersion < 8 && device.supportsFamily(MTLGPUFamily::Apple2);
let family_check = os_is_xr || version.at_least((10, 15), (13, 0), os_is_mac);

let mut sample_count_mask = crate::TextureFormatCapabilities::MULTISAMPLE_X4; // 1 and 4 samples are supported on all devices
if device.supports_texture_sample_count(2) {
if device.supportsTextureSampleCount(2) {
sample_count_mask |= crate::TextureFormatCapabilities::MULTISAMPLE_X2;
}
if device.supports_texture_sample_count(8) {
if device.supportsTextureSampleCount(8) {
sample_count_mask |= crate::TextureFormatCapabilities::MULTISAMPLE_X8;
}
if device.supports_texture_sample_count(16) {
if device.supportsTextureSampleCount(16) {
sample_count_mask |= crate::TextureFormatCapabilities::MULTISAMPLE_X16;
}

let rw_texture_tier = if version.at_least((10, 13), (11, 0), os_is_mac) {
device.read_write_texture_support()
device.readWriteTextureSupport()
} else if version.at_least((10, 12), OS_NOT_SUPPORT, os_is_mac) {
if Self::supports_any(device, &[MTLFeatureSet::_macOS_ReadWriteTextureTier2]) {
MTLReadWriteTextureTier::MTLReadWriteTextureTier2
Expand All @@ -556,18 +556,18 @@ impl super::PrivateCapabilities {

let mut timestamp_query_support = TimestampQuerySupport::empty();
if version.at_least((11, 0), (14, 0), os_is_mac)
&& device.supports_counter_sampling(MTLCounterSamplingPoint::AtStageBoundary)
&& device.supportsCounterSampling(MTLCounterSamplingPoint::AtStageBoundary)
{
// If we don't support at stage boundary, don't support anything else.
timestamp_query_support.insert(TimestampQuerySupport::STAGE_BOUNDARIES);

if device.supports_counter_sampling(MTLCounterSamplingPoint::AtDrawBoundary) {
if device.supportsCounterSampling(MTLCounterSamplingPoint::AtDrawBoundary) {
timestamp_query_support.insert(TimestampQuerySupport::ON_RENDER_ENCODER);
}
if device.supports_counter_sampling(MTLCounterSamplingPoint::AtDispatchBoundary) {
if device.supportsCounterSampling(MTLCounterSamplingPoint::AtDispatchBoundary) {
timestamp_query_support.insert(TimestampQuerySupport::ON_COMPUTE_ENCODER);
}
if device.supports_counter_sampling(MTLCounterSamplingPoint::AtBlitBoundary) {
if device.supportsCounterSampling(MTLCounterSamplingPoint::AtBlitBoundary) {
timestamp_query_support.insert(TimestampQuerySupport::ON_BLIT_ENCODER);
}
// `TimestampQuerySupport::INSIDE_WGPU_PASSES` emerges from the other flags.
Expand Down Expand Up @@ -601,11 +601,11 @@ impl super::PrivateCapabilities {
read_write_texture_tier: rw_texture_tier,
msaa_desktop: os_is_mac,
msaa_apple3: if family_check {
device.supports_family(MTLGPUFamily::Apple3)
device.supportsFamily(MTLGPUFamily::Apple3)
} else {
device.supports_feature_set(MTLFeatureSet::_iOS_GPUFamily3_v4)
device.supportsFeatureSet(MTLFeatureSet::_iOS_GPUFamily3_v4)
},
msaa_apple7: family_check && device.supports_family(MTLGPUFamily::Apple7),
msaa_apple7: family_check && device.supportsFamily(MTLGPUFamily::Apple7),
resource_heaps: Self::supports_any(device, RESOURCE_HEAP_SUPPORT),
argument_buffers: Self::supports_any(device, ARGUMENT_BUFFER_SUPPORT),
shared_textures: !os_is_mac,
Expand All @@ -620,30 +620,29 @@ impl super::PrivateCapabilities {
BASE_VERTEX_FIRST_INSTANCE_SUPPORT,
),
dual_source_blending: Self::supports_any(device, DUAL_SOURCE_BLEND_SUPPORT),
low_power: !os_is_mac || device.is_low_power(),
headless: os_is_mac && device.is_headless(),
low_power: !os_is_mac || device.isLowPower(),
headless: os_is_mac && device.isHeadless(),
layered_rendering: Self::supports_any(device, LAYERED_RENDERING_SUPPORT),
function_specialization: Self::supports_any(device, FUNCTION_SPECIALIZATION_SUPPORT),
depth_clip_mode: Self::supports_any(device, DEPTH_CLIP_MODE),
texture_cube_array: Self::supports_any(device, TEXTURE_CUBE_ARRAY_SUPPORT),
supports_float_filtering: os_is_mac
|| (version.at_least((11, 0), (14, 0), os_is_mac)
&& device.supports32_bit_float_filtering()),
format_depth24_stencil8: os_is_mac
&& device.is_depth24_stencil8_pixel_format_supported(),
&& device.supports32BitFloatFiltering()),
format_depth24_stencil8: os_is_mac && device.isDepth24Stencil8PixelFormatSupported(),
format_depth32_stencil8_filter: os_is_mac,
format_depth32_stencil8_none: !os_is_mac,
format_min_srgb_channels: if os_is_mac { 4 } else { 1 },
format_b5: !os_is_mac,
format_bc: os_is_mac,
format_eac_etc: !os_is_mac
// M1 in macOS supports EAC/ETC2
|| (family_check && device.supports_family(MTLGPUFamily::Apple7)),
|| (family_check && device.supportsFamily(MTLGPUFamily::Apple7)),
// A8(Apple2) and later always support ASTC pixel formats
format_astc: (family_check && device.supports_family(MTLGPUFamily::Apple2))
format_astc: (family_check && device.supportsFamily(MTLGPUFamily::Apple2))
|| Self::supports_any(device, ASTC_PIXEL_FORMAT_FEATURES),
// A13(Apple6) M1(Apple7) and later always support HDR ASTC pixel formats
format_astc_hdr: family_check && device.supports_family(MTLGPUFamily::Apple6),
format_astc_hdr: family_check && device.supportsFamily(MTLGPUFamily::Apple6),
format_any8_unorm_srgb_all: Self::supports_any(device, ANY8_UNORM_SRGB_ALL),
format_any8_unorm_srgb_no_write: !Self::supports_any(device, ANY8_UNORM_SRGB_ALL)
&& !os_is_mac,
Expand Down Expand Up @@ -698,10 +697,10 @@ impl super::PrivateCapabilities {
max_buffers_per_stage: 31,
max_vertex_buffers: 31.min(crate::MAX_VERTEX_BUFFERS as u32),
max_textures_per_stage: if os_is_mac
|| (family_check && device.supports_family(MTLGPUFamily::Apple6))
|| (family_check && device.supportsFamily(MTLGPUFamily::Apple6))
{
128
} else if family_check && device.supports_family(MTLGPUFamily::Apple4) {
} else if family_check && device.supportsFamily(MTLGPUFamily::Apple4) {
96
} else {
31
Expand All @@ -710,7 +709,7 @@ impl super::PrivateCapabilities {
buffer_alignment: if os_is_mac || os_is_xr { 256 } else { 64 },
max_buffer_size: if version.at_least((10, 14), (12, 0), os_is_mac) {
// maxBufferLength available on macOS 10.14+ and iOS 12.0+
device.max_buffer_length() as u64
device.maxBufferLength() as u64
} else if os_is_mac {
1 << 30 // 1GB on macOS 10.11 and up
} else {
Expand All @@ -731,7 +730,7 @@ impl super::PrivateCapabilities {
max_texture_3d_size: 2048,
max_texture_layers: 2048,
max_fragment_input_components: if os_is_mac
|| device.supports_feature_set(MTLFeatureSet::_iOS_GPUFamily4_v1)
|| device.supportsFeatureSet(MTLFeatureSet::_iOS_GPUFamily4_v1)
{
124
} else {
Expand All @@ -751,14 +750,14 @@ impl super::PrivateCapabilities {
},
// Per https://developer.apple.com/metal/Metal-Feature-Set-Tables.pdf
max_color_attachment_bytes_per_sample: if family_check
&& device.supports_family(MTLGPUFamily::Apple4)
&& device.supportsFamily(MTLGPUFamily::Apple4)
{
64
} else {
32
},
max_varying_components: if device
.supports_feature_set(MTLFeatureSet::_macOS_GPUFamily1_v1)
.supportsFeatureSet(MTLFeatureSet::_macOS_GPUFamily1_v1)
{
124
} else {
Expand Down Expand Up @@ -796,8 +795,8 @@ impl super::PrivateCapabilities {
],
),
supports_binary_archives: family_check
&& (device.supports_family(MTLGPUFamily::Apple3)
|| device.supports_family(MTLGPUFamily::Mac1)),
&& (device.supportsFamily(MTLGPUFamily::Apple3)
|| device.supportsFamily(MTLGPUFamily::Mac1)),
supports_capture_manager: version.at_least((10, 13), (11, 0), os_is_mac),
can_set_maximum_drawables_count: version.at_least((10, 14), (11, 2), os_is_mac),
can_set_display_sync: version.at_least((10, 13), OS_NOT_SUPPORT, os_is_mac),
Expand All @@ -811,35 +810,35 @@ impl super::PrivateCapabilities {
],
),
supports_arrays_of_textures_write: family_check
&& (device.supports_family(MTLGPUFamily::Apple6)
|| device.supports_family(MTLGPUFamily::Mac1)
|| device.supports_family(MTLGPUFamily::MacCatalyst1)),
&& (device.supportsFamily(MTLGPUFamily::Apple6)
|| device.supportsFamily(MTLGPUFamily::Mac1)
|| device.supportsFamily(MTLGPUFamily::MacCatalyst1)),
supports_mutability: version.at_least((10, 13), (11, 0), os_is_mac),
//Depth clipping is supported on all macOS GPU families and iOS family 4 and later
supports_depth_clip_control: os_is_mac
|| device.supports_feature_set(MTLFeatureSet::_iOS_GPUFamily4_v1),
|| device.supportsFeatureSet(MTLFeatureSet::_iOS_GPUFamily4_v1),
supports_preserve_invariance: version.at_least((11, 0), (13, 0), os_is_mac),
// Metal 2.2 on mac, 2.3 on iOS.
supports_shader_primitive_index: version.at_least((10, 15), (14, 0), os_is_mac),
has_unified_memory: if version.at_least((10, 15), (13, 0), os_is_mac) {
Some(device.has_unified_memory())
Some(device.hasUnifiedMemory())
} else {
None
},
timestamp_query_support,
supports_simd_scoped_operations: family_check
&& (device.supports_family(MTLGPUFamily::Metal3)
|| device.supports_family(MTLGPUFamily::Mac2)
|| device.supports_family(MTLGPUFamily::Apple7)),
&& (device.supportsFamily(MTLGPUFamily::Metal3)
|| device.supportsFamily(MTLGPUFamily::Mac2)
|| device.supportsFamily(MTLGPUFamily::Apple7)),
// https://developer.apple.com/metal/Metal-Feature-Set-Tables.pdf#page=5
int64: family_check
&& (device.supports_family(MTLGPUFamily::Apple3)
|| device.supports_family(MTLGPUFamily::Metal3)),
&& (device.supportsFamily(MTLGPUFamily::Apple3)
|| device.supportsFamily(MTLGPUFamily::Metal3)),
// https://developer.apple.com/metal/Metal-Feature-Set-Tables.pdf#page=6
int64_atomics: family_check
&& ((device.supports_family(MTLGPUFamily::Apple8)
&& device.supports_family(MTLGPUFamily::Mac2))
|| device.supports_family(MTLGPUFamily::Apple9)),
&& ((device.supportsFamily(MTLGPUFamily::Apple8)
&& device.supportsFamily(MTLGPUFamily::Mac2))
|| device.supportsFamily(MTLGPUFamily::Apple9)),
}
}

Expand Down Expand Up @@ -1188,7 +1187,7 @@ impl super::PrivateDisabilities {
let is_intel = device.name().to_string().starts_with("Intel");
Self {
broken_viewport_near_depth: is_intel
&& !device.supports_feature_set(MTLFeatureSet::_macOS_GPUFamily1_v4),
&& !device.supportsFeatureSet(MTLFeatureSet::_macOS_GPUFamily1_v4),
broken_layered_clear_image: is_intel,
}
}
Expand Down
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