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* script: Restrict reexport visibility of DOM types. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Mass pub->pub(crate) conversion. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Hide existing dead code warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix clippy warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix unit tests. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix clippy. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * More formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
96 lines
2.9 KiB
Rust
96 lines
2.9 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use canvas_traits::webgl::WebGLVersion;
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use dom_struct::dom_struct;
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use super::{WebGLExtension, WebGLExtensionSpec, WebGLExtensions};
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use crate::dom::bindings::codegen::Bindings::ANGLEInstancedArraysBinding::{
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ANGLEInstancedArraysConstants, ANGLEInstancedArraysMethods,
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};
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use crate::dom::bindings::reflector::{reflect_dom_object, DomObject, Reflector};
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use crate::dom::bindings::root::{Dom, DomRoot};
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use crate::dom::webglrenderingcontext::WebGLRenderingContext;
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use crate::script_runtime::CanGc;
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#[dom_struct]
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pub(crate) struct ANGLEInstancedArrays {
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reflector_: Reflector,
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ctx: Dom<WebGLRenderingContext>,
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}
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impl ANGLEInstancedArrays {
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fn new_inherited(ctx: &WebGLRenderingContext) -> Self {
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Self {
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reflector_: Reflector::new(),
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ctx: Dom::from_ref(ctx),
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}
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}
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}
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impl WebGLExtension for ANGLEInstancedArrays {
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type Extension = Self;
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fn new(ctx: &WebGLRenderingContext) -> DomRoot<Self> {
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reflect_dom_object(
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Box::new(ANGLEInstancedArrays::new_inherited(ctx)),
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&*ctx.global(),
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CanGc::note(),
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)
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}
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fn spec() -> WebGLExtensionSpec {
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WebGLExtensionSpec::Specific(WebGLVersion::WebGL1)
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}
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fn is_supported(ext: &WebGLExtensions) -> bool {
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ext.supports_any_gl_extension(&[
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"GL_ANGLE_instanced_arrays",
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"GL_ARB_instanced_arrays",
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"GL_EXT_instanced_arrays",
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"GL_NV_instanced_arrays",
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])
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}
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fn enable(ext: &WebGLExtensions) {
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ext.enable_get_vertex_attrib_name(
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ANGLEInstancedArraysConstants::VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE,
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);
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}
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fn name() -> &'static str {
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"ANGLE_instanced_arrays"
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}
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}
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impl ANGLEInstancedArraysMethods<crate::DomTypeHolder> for ANGLEInstancedArrays {
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// https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/
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fn DrawArraysInstancedANGLE(&self, mode: u32, first: i32, count: i32, primcount: i32) {
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handle_potential_webgl_error!(
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self.ctx,
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self.ctx
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.draw_arrays_instanced(mode, first, count, primcount)
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)
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}
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// https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/
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fn DrawElementsInstancedANGLE(
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&self,
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mode: u32,
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count: i32,
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type_: u32,
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offset: i64,
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primcount: i32,
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) {
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handle_potential_webgl_error!(
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self.ctx,
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self.ctx
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.draw_elements_instanced(mode, count, type_, offset, primcount)
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)
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}
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fn VertexAttribDivisorANGLE(&self, index: u32, divisor: u32) {
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self.ctx.vertex_attrib_divisor(index, divisor);
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}
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}
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