Ryujinx/Ryujinx.Graphics.Gpu/Engine/Threed/IndirectDrawType.cs
gdkchan f1d1670b0b
Implement HLE macro for DrawElementsIndirect (#3748)
* Implement HLE macro for DrawElementsIndirect

* Shader cache version bump

* Use GL_ARB_shader_draw_parameters extension on OpenGL

* Fix DrawIndexedIndirectCount on Vulkan when extension is not supported

* Implement DrawIndex

* Alignment

* Fix some validation errors

* Rename BaseIds to DrawParameters

* Fix incorrect index buffer and vertex buffer size in some cases

* Add HLE macros for DrawArraysInstanced and DrawElementsInstanced

* Perform a regular draw when indirect data is not modified

* Use non-indirect draw methods if indirect buffer was not GPU modified

* Only check if draw parameters match if the shader actually uses them

* Expose Macro HLE setting on GUI

* Reset FirstVertex and FirstInstance after draw

* Update shader cache version again since some people already tested this

* PR feedback

Co-authored-by: riperiperi <rhy3756547@hotmail.com>
2022-11-16 14:53:04 -03:00

38 lines
931 B
C#

namespace Ryujinx.Graphics.Gpu.Engine.Threed
{
/// <summary>
/// Indirect draw type, which can be indexed or non-indexed, with or without a draw count.
/// </summary>
enum IndirectDrawType
{
/// <summary>
/// Non-indexed draw without draw count.
/// </summary>
DrawIndirect = 0,
/// <summary>
/// Indexed draw without draw count.
/// </summary>
DrawIndexedIndirect = Indexed,
/// <summary>
/// Non-indexed draw with draw count.
/// </summary>
DrawIndirectCount = Count,
/// <summary>
/// Indexed draw with draw count.
/// </summary>
DrawIndexedIndirectCount = Indexed | Count,
/// <summary>
/// Indexed flag.
/// </summary>
Indexed = 1 << 0,
/// <summary>
/// Draw count flag.
/// </summary>
Count = 1 << 1
}
}