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gpu: implement CommandEncoder methods

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
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Stephen Gutekanst 2022-07-26 20:28:02 -07:00 • committed by Stephen Gutekanst
parent a91585614a
commit 2b43567b3f
1 changed files with 69 additions and 38 deletions
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107
gpu/src/command_encoder.zig
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@ -1,64 +1,95 @@
const ComputePassEncoder = @import("compute_pass_encoder.zig").ComputePassEncoder;
const RenderPassEncoder = @import("render_pass_encoder.zig").RenderPassEncoder;
const CommandBuffer = @import("command_buffer.zig").CommandBuffer;
const CommandBufferDescriptor = @import("command_buffer.zig").CommandBufferDescriptor;
const Buffer = @import("buffer.zig").Buffer;
const QuerySet = @import("query_set.zig").QuerySet;
const RenderPassDescriptor = @import("main.zig").RenderPassDescriptor;
const ComputePassDescriptor = @import("main.zig").ComputePassDescriptor;
const ChainedStruct = @import("types.zig").ChainedStruct;
const ImageCopyBuffer = @import("types.zig").ImageCopyBuffer;
const ImageCopyTexture = @import("types.zig").ImageCopyTexture;
const Extent3D = @import("types.zig").Extent3D;
const impl = @import("interface.zig").impl;
pub const CommandEncoder = *opaque {
// TODO
// pub inline fn commandEncoderBeginComputePass(command_encoder: gpu.CommandEncoder, descriptor: ?*const gpu.ComputePassDescriptor) gpu.ComputePassEncoder {
pub inline fn beginComputePass(command_encoder: CommandEncoder, descriptor: ?*const ComputePassDescriptor) ComputePassEncoder {
return impl.commandEncoderBeginComputePass(command_encoder, descriptor);
}
// TODO
// pub inline fn commandEncoderBeginRenderPass(command_encoder: gpu.CommandEncoder, descriptor: *const gpu.RenderPassDescriptor) gpu.RenderPassEncoder {
pub inline fn beginRenderPass(command_encoder: CommandEncoder, descriptor: *const RenderPassDescriptor) RenderPassEncoder {
return impl.commandEncoderBeginRenderPass(command_encoder, descriptor);
}
// TODO
// pub inline fn commandEncoderClearBuffer(command_encoder: gpu.CommandEncoder, buffer: gpu.Buffer, offset: u64, size: u64) void {
pub inline fn clearBuffer(command_encoder: CommandEncoder, buffer: Buffer, offset: u64, size: u64) void {
impl.commandEncoderClearBuffer(command_encoder, buffer, offset, size);
}
// TODO
// pub inline fn commandEncoderCopyBufferToBuffer(command_encoder: gpu.CommandEncoder, source: gpu.Buffer, source_offset: u64, destination: gpu.Buffer, destination_offset: u64, size: u64) void {
pub inline fn copyBufferToBuffer(command_encoder: CommandEncoder, source: Buffer, source_offset: u64, destination: Buffer, destination_offset: u64, size: u64) void {
impl.commandEncoderCopyBufferToBuffer(command_encoder, source, source_offset, destination, destination_offset, size);
}
// TODO
// pub inline fn commandEncoderCopyBufferToTexture(command_encoder: gpu.CommandEncoder, source: *const gpu.ImageCopyBuffer, destination: *const gpu.ImageCopyTexture, copy_size: *const gpu.Extent3D) void {
pub inline fn copyBufferToTexture(command_encoder: CommandEncoder, source: *const ImageCopyBuffer, destination: *const ImageCopyTexture, copy_size: *const Extent3D) void {
impl.commandEncoderCopyBufferToTexture(command_encoder, source, destination, copy_size);
}
// TODO
// pub inline fn commandEncoderCopyTextureToBuffer(command_encoder: gpu.CommandEncoder, source: *const gpu.ImageCopyTexture, destination: *const gpu.ImageCopyBuffer, copy_size: *const gpu.Extent3D) void {
pub inline fn copyTextureToBuffer(command_encoder: CommandEncoder, source: *const ImageCopyTexture, destination: *const ImageCopyBuffer, copy_size: *const Extent3D) void {
impl.commandEncoderCopyTextureToBuffer(command_encoder, source, destination, copy_size);
}
// TODO
// pub inline fn commandEncoderCopyTextureToTexture(command_encoder: gpu.CommandEncoder, source: *const gpu.ImageCopyTexture, destination: *const gpu.ImageCopyTexture, copy_size: *const gpu.Extent3D) void {
pub inline fn copyTextureToTexture(command_encoder: CommandEncoder, source: *const ImageCopyTexture, destination: *const ImageCopyTexture, copy_size: *const Extent3D) void {
impl.commandEncoderCopyTextureToTexture(command_encoder, source, destination, copy_size);
}
// Note: the only difference between this and the non-internal variant is that this one checks
// internal usage.
// TODO
// pub inline fn commandEncoderCopyTextureToTextureInternal(command_encoder: gpu.CommandEncoder, source: *const gpu.ImageCopyTexture, destination: *const gpu.ImageCopyTexture, copy_size: *const gpu.Extent3D) void {
pub inline fn copyTextureToTextureInternal(command_encoder: CommandEncoder, source: *const ImageCopyTexture, destination: *const ImageCopyTexture, copy_size: *const Extent3D) void {
impl.commandEncoderCopyTextureToTextureInternal(command_encoder, source, destination, copy_size);
}
// TODO
// pub inline fn commandEncoderFinish(command_encoder: gpu.CommandEncoder, descriptor: ?*const gpu.CommandBufferDescriptor) gpu.CommandBuffer {
pub inline fn finish(command_encoder: CommandEncoder, descriptor: ?*const CommandBufferDescriptor) CommandBuffer {
return impl.commandEncoderFinish(command_encoder, descriptor);
}
// TODO
// pub inline fn commandEncoderInjectValidationError(command_encoder: gpu.CommandEncoder, message: [*:0]const u8) void {
pub inline fn injectValidationError(command_encoder: CommandEncoder, message: [*:0]const u8) void {
impl.commandEncoderInjectValidationError(command_encoder, message);
}
// TODO
// pub inline fn commandEncoderInsertDebugMarker(command_encoder: gpu.CommandEncoder, marker_label: [*:0]const u8) void {
pub inline fn insertDebugMarker(command_encoder: CommandEncoder, marker_label: [*:0]const u8) void {
impl.commandEncoderInsertDebugMarker(command_encoder, marker_label);
}
// TODO
// pub inline fn commandEncoderPopDebugGroup(command_encoder: gpu.CommandEncoder) void {
pub inline fn popDebugGroup(command_encoder: CommandEncoder) void {
impl.commandEncoderPopDebugGroup(command_encoder);
}
// TODO
// pub inline fn commandEncoderPushDebugGroup(command_encoder: gpu.CommandEncoder, group_label: [*:0]const u8) void {
pub inline fn pushDebugGroup(command_encoder: CommandEncoder, group_label: [*:0]const u8) void {
impl.commandEncoderPushDebugGroup(command_encoder, group_label);
}
// TODO
// pub inline fn commandEncoderResolveQuerySet(command_encoder: gpu.CommandEncoder, query_set: gpu.QuerySet, first_query: u32, query_count: u32, destination: gpu.Buffer, destination_offset: u64) void {
pub inline fn resolveQuerySet(command_encoder: CommandEncoder, query_set: QuerySet, first_query: u32, query_count: u32, destination: Buffer, destination_offset: u64) void {
impl.commandEncoderResolveQuerySet(command_encoder, query_set, first_query, query_count, destination, destination_offset);
}
// TODO
// pub inline fn commandEncoderSetLabel(command_encoder: gpu.CommandEncoder, label: [*:0]const u8) void {
pub inline fn setLabel(command_encoder: CommandEncoder, label: [*:0]const u8) void {
impl.commandEncoderSetLabel(command_encoder, label);
}
// TODO
// pub inline fn commandEncoderWriteBuffer(command_encoder: gpu.CommandEncoder, buffer: gpu.Buffer, buffer_offset: u64, data: [*]const u8, size: u64) void {
pub inline fn writeBuffer(command_encoder: CommandEncoder, buffer: Buffer, buffer_offset: u64, data: [*]const u8, size: u64) void {
impl.commandEncoderWriteBuffer(command_encoder, buffer, buffer_offset, data, size);
}
// TODO
// pub inline fn commandEncoderWriteTimestamp(command_encoder: gpu.CommandEncoder, query_set: gpu.QuerySet, query_index: u32) void {
pub inline fn writeTimestamp(command_encoder: CommandEncoder, query_set: QuerySet, query_index: u32) void {
impl.commandEncoderWriteTimestamp(command_encoder, query_set, query_index);
}
// TODO
// pub inline fn commandEncoderReference(command_encoder: gpu.CommandEncoder) void {
pub inline fn reference(command_encoder: CommandEncoder) void {
impl.commandEncoderReference(command_encoder);
}
// TODO
// pub inline fn commandEncoderRelease(command_encoder: gpu.CommandEncoder) void {
pub inline fn release(command_encoder: CommandEncoder) void {
impl.commandEncoderRelease(command_encoder);
}
};
pub const CommandEncoderDescriptor = extern struct {