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Format script component

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This commit is contained in:
chansuke 2018-09-18 23:24:15 +09:00 • committed by Josh Matthews
parent 2ca7a13473
commit c37a345dc9
357 changed files with 25485 additions and 18076 deletions
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205
components/script/dom/webgl_extensions/extensions.rs
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@ -26,14 +26,16 @@ use super::wrapper::{WebGLExtensionWrapper, TypedWebGLExtensionWrapper};
// but must trigger a InvalidValue error until the related WebGL Extensions are enabled.
// Example: https://www.khronos.org/registry/webgl/extensions/OES_texture_float/
const DEFAULT_DISABLED_TEX_TYPES_WEBGL1: [GLenum; 2] = [
constants::FLOAT, OESTextureHalfFloatConstants::HALF_FLOAT_OES
constants::FLOAT,
OESTextureHalfFloatConstants::HALF_FLOAT_OES,
];
// Data types that are implemented for textures in WebGLRenderingContext
// but not allowed to use with linear filtering until the related WebGL Extensions are enabled.
// Example: https://www.khronos.org/registry/webgl/extensions/OES_texture_float_linear/
const DEFAULT_NOT_FILTERABLE_TEX_TYPES: [GLenum; 2] = [
constants::FLOAT, OESTextureHalfFloatConstants::HALF_FLOAT_OES
constants::FLOAT,
OESTextureHalfFloatConstants::HALF_FLOAT_OES,
];
// Param names that are implemented for glGetParameter in a WebGL 1.0 context
@ -48,16 +50,14 @@ const DEFAULT_DISABLED_GET_PARAMETER_NAMES_WEBGL1: [GLenum; 3] = [
// Param names that are implemented for glGetTexParameter in a WebGL 1.0 context
// but must trigger a InvalidEnum error until the related WebGL Extensions are enabled.
// Example: https://www.khronos.org/registry/webgl/extensions/OES_standard_derivatives/
const DEFAULT_DISABLED_GET_TEX_PARAMETER_NAMES_WEBGL1: [GLenum; 1] = [
EXTTextureFilterAnisotropicConstants::TEXTURE_MAX_ANISOTROPY_EXT,
];
const DEFAULT_DISABLED_GET_TEX_PARAMETER_NAMES_WEBGL1: [GLenum; 1] =
[EXTTextureFilterAnisotropicConstants::TEXTURE_MAX_ANISOTROPY_EXT];
// Param names that are implemented for glGetVertexAttrib in a WebGL 1.0 context
// but must trigger a InvalidEnum error until the related WebGL Extensions are enabled.
// Example: https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/
const DEFAULT_DISABLED_GET_VERTEX_ATTRIB_NAMES_WEBGL1: [GLenum; 1] = [
ANGLEInstancedArraysConstants::VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE,
];
const DEFAULT_DISABLED_GET_VERTEX_ATTRIB_NAMES_WEBGL1: [GLenum; 1] =
[ANGLEInstancedArraysConstants::VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE];
/// WebGL features that are enabled/disabled by WebGL Extensions.
#[derive(JSTraceable, MallocSizeOf)]
@ -90,26 +90,31 @@ impl WebGLExtensionFeatures {
element_index_uint_enabled,
blend_minmax_enabled,
) = match webgl_version {
WebGLVersion::WebGL1 => {
(
DEFAULT_DISABLED_TEX_TYPES_WEBGL1.iter().cloned().collect(),
DEFAULT_DISABLED_GET_PARAMETER_NAMES_WEBGL1.iter().cloned().collect(),
DEFAULT_DISABLED_GET_TEX_PARAMETER_NAMES_WEBGL1.iter().cloned().collect(),
DEFAULT_DISABLED_GET_VERTEX_ATTRIB_NAMES_WEBGL1.iter().cloned().collect(),
false,
false,
)
},
WebGLVersion::WebGL2 => {
(
Default::default(),
Default::default(),
Default::default(),
Default::default(),
true,
true,
)
}
WebGLVersion::WebGL1 => (
DEFAULT_DISABLED_TEX_TYPES_WEBGL1.iter().cloned().collect(),
DEFAULT_DISABLED_GET_PARAMETER_NAMES_WEBGL1
.iter()
.cloned()
.collect(),
DEFAULT_DISABLED_GET_TEX_PARAMETER_NAMES_WEBGL1
.iter()
.cloned()
.collect(),
DEFAULT_DISABLED_GET_VERTEX_ATTRIB_NAMES_WEBGL1
.iter()
.cloned()
.collect(),
false,
false,
),
WebGLVersion::WebGL2 => (
Default::default(),
Default::default(),
Default::default(),
Default::default(),
true,
true,
),
};
Self {
gl_extensions: Default::default(),
@ -144,35 +149,45 @@ impl WebGLExtensions {
}
}
pub fn init_once<F>(&self, cb: F) where F: FnOnce() -> String {
pub fn init_once<F>(&self, cb: F)
where
F: FnOnce() -> String,
{
if self.extensions.borrow().len() == 0 {
let gl_str = cb();
self.features.borrow_mut().gl_extensions = FnvHashSet::from_iter(gl_str.split(&[',', ' '][..])
.map(|s| s.into()));
self.features.borrow_mut().gl_extensions =
FnvHashSet::from_iter(gl_str.split(&[',', ' '][..]).map(|s| s.into()));
self.register_all_extensions();
}
}
pub fn register<T:'static + WebGLExtension + JSTraceable + MallocSizeOf>(&self) {
pub fn register<T: 'static + WebGLExtension + JSTraceable + MallocSizeOf>(&self) {
let name = T::name().to_uppercase();
self.extensions.borrow_mut().insert(name, Box::new(TypedWebGLExtensionWrapper::<T>::new()));
self.extensions
.borrow_mut()
.insert(name, Box::new(TypedWebGLExtensionWrapper::<T>::new()));
}
pub fn get_suported_extensions(&self) -> Vec<&'static str> {
self.extensions.borrow().iter()
.filter(|ref v| {
if let WebGLExtensionSpec::Specific(version) = v.1.spec() {
if self.webgl_version != version {
return false;
}
}
v.1.is_supported(&self)
})
.map(|ref v| v.1.name())
.collect()
self.extensions
.borrow()
.iter()
.filter(|ref v| {
if let WebGLExtensionSpec::Specific(version) = v.1.spec() {
if self.webgl_version != version {
return false;
}
}
v.1.is_supported(&self)
}).map(|ref v| v.1.name())
.collect()
}
pub fn get_or_init_extension(&self, name: &str, ctx: &WebGLRenderingContext) -> Option<NonNull<JSObject>> {
pub fn get_or_init_extension(
&self,
name: &str,
ctx: &WebGLRenderingContext,
) -> Option<NonNull<JSObject>> {
let name = name.to_uppercase();
self.extensions.borrow().get(&name).and_then(|extension| {
if extension.is_supported(self) {
@ -185,10 +200,13 @@ impl WebGLExtensions {
pub fn is_enabled<T>(&self) -> bool
where
T: 'static + WebGLExtension + JSTraceable + MallocSizeOf
T: 'static + WebGLExtension + JSTraceable + MallocSizeOf,
{
let name = T::name().to_uppercase();
self.extensions.borrow().get(&name).map_or(false, |ext| { ext.is_enabled() })
self.extensions
.borrow()
.get(&name)
.map_or(false, |ext| ext.is_enabled())
}
pub fn supports_gl_extension(&self, name: &str) -> bool {
@ -197,42 +215,66 @@ impl WebGLExtensions {
pub fn supports_any_gl_extension(&self, names: &[&str]) -> bool {
let features = self.features.borrow();
names.iter().any(|name| features.gl_extensions.contains(*name))
names
.iter()
.any(|name| features.gl_extensions.contains(*name))
}
pub fn enable_tex_type(&self, data_type: GLenum) {
self.features.borrow_mut().disabled_tex_types.remove(&data_type);
self.features
.borrow_mut()
.disabled_tex_types
.remove(&data_type);
}
pub fn is_tex_type_enabled(&self, data_type: GLenum) -> bool {
self.features.borrow().disabled_tex_types.get(&data_type).is_none()
self.features
.borrow()
.disabled_tex_types
.get(&data_type)
.is_none()
}
pub fn add_effective_tex_internal_format(&self,
source_internal_format: u32,
source_data_type: u32,
effective_internal_format: u32)
{
pub fn add_effective_tex_internal_format(
&self,
source_internal_format: u32,
source_data_type: u32,
effective_internal_format: u32,
) {
let format = TexFormatType(source_internal_format, source_data_type);
self.features.borrow_mut().effective_tex_internal_formats.insert(format,
effective_internal_format);
self.features
.borrow_mut()
.effective_tex_internal_formats
.insert(format, effective_internal_format);
}
pub fn get_effective_tex_internal_format(&self,
source_internal_format: u32,
source_data_type: u32) -> u32 {
pub fn get_effective_tex_internal_format(
&self,
source_internal_format: u32,
source_data_type: u32,
) -> u32 {
let format = TexFormatType(source_internal_format, source_data_type);
*(self.features.borrow().effective_tex_internal_formats.get(&format)
.unwrap_or(&source_internal_format))
*(self
.features
.borrow()
.effective_tex_internal_formats
.get(&format)
.unwrap_or(&source_internal_format))
}
pub fn enable_filterable_tex_type(&self, text_data_type: GLenum) {
self.features.borrow_mut().not_filterable_tex_types.remove(&text_data_type);
self.features
.borrow_mut()
.not_filterable_tex_types
.remove(&text_data_type);
}
pub fn is_filterable(&self, text_data_type: u32) -> bool {
self.features.borrow().not_filterable_tex_types.get(&text_data_type).is_none()
self.features
.borrow()
.not_filterable_tex_types
.get(&text_data_type)
.is_none()
}
pub fn enable_hint_target(&self, name: GLenum) {
@ -244,27 +286,48 @@ impl WebGLExtensions {
}
pub fn enable_get_parameter_name(&self, name: GLenum) {
self.features.borrow_mut().disabled_get_parameter_names.remove(&name);
self.features
.borrow_mut()
.disabled_get_parameter_names
.remove(&name);
}
pub fn is_get_parameter_name_enabled(&self, name: GLenum) -> bool {
!self.features.borrow().disabled_get_parameter_names.contains(&name)
!self
.features
.borrow()
.disabled_get_parameter_names
.contains(&name)
}
pub fn enable_get_tex_parameter_name(&self, name: GLenum) {
self.features.borrow_mut().disabled_get_tex_parameter_names.remove(&name);
self.features
.borrow_mut()
.disabled_get_tex_parameter_names
.remove(&name);
}
pub fn is_get_tex_parameter_name_enabled(&self, name: GLenum) -> bool {
!self.features.borrow().disabled_get_tex_parameter_names.contains(&name)
!self
.features
.borrow()
.disabled_get_tex_parameter_names
.contains(&name)
}
pub fn enable_get_vertex_attrib_name(&self, name: GLenum) {
self.features.borrow_mut().disabled_get_vertex_attrib_names.remove(&name);
self.features
.borrow_mut()
.disabled_get_vertex_attrib_names
.remove(&name);
}
pub fn is_get_vertex_attrib_name_enabled(&self, name: GLenum) -> bool {
!self.features.borrow().disabled_get_vertex_attrib_names.contains(&name)
!self
.features
.borrow()
.disabled_get_vertex_attrib_names
.contains(&name)
}
fn register_all_extensions(&self) {