metal_common.m File Reference

#import <Foundation/Foundation.h>
#import "metal_common.h"
#import "../../ui/drivers/cocoa/cocoa_common_metal.h"
#import <memory.h>
#import <gfx/video_frame.h>
#import <Metal/Metal.h>
#import <QuartzCore/QuartzCore.h>
#import <stddef.h>
#include <simd/simd.h>
#import "Context.h"

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Classes
struct	float4_t
struct	texture

Macros
#define	STRUCT_ASSIGN(x, y)
#define	MTLALIGN(x)   __attribute__((aligned(x)))
#define	FMT2(x, y)   case SLANG_FORMAT_##x: return MTLPixelFormat##y

Typedefs
typedef struct texture	texture_t

Functions
struct	MTLALIGN (16)
MTLPixelFormat	glslang_format_to_metal (glslang_format fmt)
MTLPixelFormat	SelectOptimalPixelFormat (MTLPixelFormat fmt)

Variables
MetalMenu *	_menu
Overlay *	_overlay
video_info_t	_video
id< MTLDevice >	_device
id< MTLLibrary >	_library
Context *	_context
CAMetalLayer *	_layer
id< MTLRenderPipelineState >	_t_pipelineState
id< MTLRenderPipelineState >	_t_pipelineStateNoAlpha
id< MTLSamplerState >	_samplerStateLinear
id< MTLSamplerState >	_samplerStateNearest
Uniforms	_uniforms
Uniforms	_viewportMVP
TexturedView *	_view
bool	_enabled
	engine_t
id< MTLTexture >	_texture
Vertex	_v [4]
VertexSlang	_vertex [4]
CGSize	_size
CGRect	_frame
NSUInteger	_bpp
id< MTLTexture >	_src
bool	_srcDirty
id< MTLSamplerState >	_samplers [RARCH_FILTER_MAX][RARCH_WRAP_MAX]
struct video_shader *	_shader
engine_t	_engine
bool	resize_render_targets
bool	init_history
video_viewport_t *	_viewport
NSMutableArray< id< MTLTexture > > *	_images
id< MTLBuffer >	_vert
bool	_vertDirty

Macro Definition Documentation

FMT2

#define FMT2	(		x,
			y
	)		case SLANG_FORMAT_##x: return MTLPixelFormat##y

MTLALIGN

#define MTLALIGN

(

x

)

__attribute__((aligned(x)))

STRUCT_ASSIGN

#define STRUCT_ASSIGN	(		x,
			y
	)

Value:

{ \
   NSObject * __y = y; \
   if (x != nil) { \
      NSObject * __foo = (__bridge_transfer NSObject *)(__bridge void *)(x); \
      __foo = nil; \
      x = (__bridge __typeof__(x))nil; \
   } \
   if (__y != nil) \
      x = (__bridge __typeof__(x))(__bridge_retained void *)((NSObject *)__y); \
   }

Typedef Documentation

texture_t

typedef struct texture texture_t

Function Documentation

glslang_format_to_metal()

MTLPixelFormat glslang_format_to_metal

(

glslang_format

fmt

)

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MTLALIGN()

struct MTLALIGN

(

16

)

SelectOptimalPixelFormat()

MTLPixelFormat SelectOptimalPixelFormat

(

MTLPixelFormat

fmt

)

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Variable Documentation

_bpp

NSUInteger _bpp

_context

Context* _context

_device

id<MTLDevice> _device

_enabled

bool _enabled

_engine

engine_t _engine

_frame

CGRect _frame

_images

NSMutableArray<id<MTLTexture> >* _images

Initial value:

{
   Context *_context

_layer

CAMetalLayer* _layer

_library

id<MTLLibrary> _library

_menu

MetalMenu* _menu

Initial value:

{
   FrameView *_frameView

_overlay

Overlay* _overlay

_samplers

id<MTLSamplerState> _samplers[RARCH_FILTER_MAX][RARCH_WRAP_MAX]

_samplerStateLinear

id<MTLSamplerState> _samplerStateLinear

_samplerStateNearest

id<MTLSamplerState> _samplerStateNearest

_shader

struct video_shader* _shader

_size

CGSize _size

_src

id<MTLTexture> _src

_srcDirty

bool _srcDirty

_t_pipelineState

id<MTLRenderPipelineState> _t_pipelineState

_t_pipelineStateNoAlpha

id<MTLRenderPipelineState> _t_pipelineStateNoAlpha

_texture

id<MTLTexture> _texture

Initial value:

{
   Context *_context

_uniforms

Uniforms _uniforms

_v

Vertex _v[4]

_vert

id<MTLBuffer> _vert

_vertDirty

bool _vertDirty

_vertex

VertexSlang _vertex[4]

_video

video_info_t _video

_view

TexturedView* _view

Initial value:

{
   Context *_context

_viewport

video_viewport_t* _viewport

_viewportMVP

Uniforms _viewportMVP

engine_t

engine_t

init_history

bool init_history

resize_render_targets

bool resize_render_targets