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[gles] consolidate z offset selection

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teoxoy 2023-10-13 20:37:35 +02:00 committed by Connor Fitzgerald
parent 8e42ef002c
commit b5e578bd0b
1 changed files with 15 additions and 30 deletions
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45
wgpu-hal/src/gles/queue.rs
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@ -28,6 +28,14 @@ fn get_2d_target(target: u32, array_layer: u32) -> u32 {
}
}
fn get_z_offset(target: u32, base: &crate::TextureCopyBase) -> u32 {
match target {
glow::TEXTURE_2D_ARRAY | glow::TEXTURE_CUBE_MAP_ARRAY => base.array_layer,
glow::TEXTURE_3D => base.origin.z,
_ => unreachable!(),
}
}
impl super::Queue {
/// Performs a manual shader clear, used as a workaround for a clearing bug on mesa
unsafe fn perform_shader_clear(&self, gl: &glow::Context, draw_buffer: u32, color: [f32; 4]) {
@ -380,12 +388,7 @@ impl super::Queue {
unsafe { gl.bind_texture(dst_target, Some(dst)) };
let format_desc = self.shared.describe_texture_format(dst_format);
if is_layered_target(dst_target) {
let z_offset =
if let glow::TEXTURE_2D_ARRAY | glow::TEXTURE_CUBE_MAP_ARRAY = dst_target {
copy.dst_base.array_layer as i32
} else {
copy.dst_base.origin.z as i32
};
let z_offset = get_z_offset(dst_target, &copy.dst_base);
match src.source {
wgt::ExternalImageSource::ImageBitmap(ref b) => unsafe {
@ -394,7 +397,7 @@ impl super::Queue {
copy.dst_base.mip_level as i32,
copy.dst_base.origin.x as i32,
copy.dst_base.origin.y as i32,
z_offset,
z_offset as i32,
copy.size.width as i32,
copy.size.height as i32,
copy.size.depth as i32,
@ -409,7 +412,7 @@ impl super::Queue {
copy.dst_base.mip_level as i32,
copy.dst_base.origin.x as i32,
copy.dst_base.origin.y as i32,
z_offset,
z_offset as i32,
copy.size.width as i32,
copy.size.height as i32,
copy.size.depth as i32,
@ -424,7 +427,7 @@ impl super::Queue {
copy.dst_base.mip_level as i32,
copy.dst_base.origin.x as i32,
copy.dst_base.origin.y as i32,
z_offset,
z_offset as i32,
copy.size.width as i32,
copy.size.height as i32,
copy.size.depth as i32,
@ -531,13 +534,7 @@ impl super::Queue {
copy.dst_base.mip_level as i32,
copy.dst_base.origin.x as i32,
copy.dst_base.origin.y as i32,
if let glow::TEXTURE_2D_ARRAY | glow::TEXTURE_CUBE_MAP_ARRAY =
dst_target
{
copy.dst_base.array_layer as i32
} else {
copy.dst_base.origin.z as i32
},
get_z_offset(dst_target, &copy.dst_base) as i32,
copy.src_base.origin.x as i32,
copy.src_base.origin.y as i32,
copy.size.width as i32,
@ -605,13 +602,7 @@ impl super::Queue {
copy.texture_base.mip_level as i32,
copy.texture_base.origin.x as i32,
copy.texture_base.origin.y as i32,
if let glow::TEXTURE_2D_ARRAY | glow::TEXTURE_CUBE_MAP_ARRAY =
dst_target
{
copy.texture_base.array_layer as i32
} else {
copy.texture_base.origin.z as i32
},
get_z_offset(dst_target, &copy.texture_base) as i32,
copy.size.width as i32,
copy.size.height as i32,
copy.size.depth as i32,
@ -677,13 +668,7 @@ impl super::Queue {
copy.texture_base.mip_level as i32,
copy.texture_base.origin.x as i32,
copy.texture_base.origin.y as i32,
if let glow::TEXTURE_2D_ARRAY | glow::TEXTURE_CUBE_MAP_ARRAY =
dst_target
{
copy.texture_base.array_layer as i32
} else {
copy.texture_base.origin.z as i32
},
get_z_offset(dst_target, &copy.texture_base) as i32,
copy.size.width as i32,
copy.size.height as i32,
copy.size.depth as i32,