46 lines
874 B
C++
46 lines
874 B
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup gpu
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*
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* Mimics old style opengl immediate mode drawing.
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*/
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#pragma once
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#include "MEM_guardedalloc.h"
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#include "gpu_immediate_private.hh"
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#include "mtl_context.hh"
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#include <Cocoa/Cocoa.h>
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#include <Metal/Metal.h>
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#include <QuartzCore/QuartzCore.h>
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namespace blender::gpu {
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class MTLImmediate : public Immediate {
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private:
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MTLContext *context_ = nullptr;
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MTLTemporaryBuffer current_allocation_;
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MTLPrimitiveTopologyClass metal_primitive_mode_;
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MTLPrimitiveType metal_primitive_type_;
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bool has_begun_ = false;
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public:
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MTLImmediate(MTLContext *ctx);
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~MTLImmediate() override = default;
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uchar *begin() override;
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void end() override;
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bool imm_is_recording()
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{
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return has_begun_;
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}
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};
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} // namespace blender::gpu
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