#include <psp2/display.h>
#include <psp2/gxm.h>
#include <psp2/types.h>
#include <psp2/kernel/sysmem.h>
#include <psp2/message_dialog.h>
#include <psp2/sysmodule.h>
#include <string.h>
#include <stdlib.h>
#include "vita2d.h"
#include "utils.h"

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Classes
struct	vita2d_display_data

Macros
#define	VITA2D_DEBUG(...)

#define	DISPLAY_WIDTH 960

#define	DISPLAY_HEIGHT 544

#define	DISPLAY_STRIDE_IN_PIXELS 1024

#define	DISPLAY_COLOR_FORMAT SCE_GXM_COLOR_FORMAT_A8B8G8R8

#define	DISPLAY_PIXEL_FORMAT SCE_DISPLAY_PIXELFORMAT_A8B8G8R8

#define	DISPLAY_BUFFER_COUNT 3

#define	DISPLAY_MAX_PENDING_SWAPS 2

#define	MSAA_MODE SCE_GXM_MULTISAMPLE_NONE

#define	DEFAULT_TEMP_POOL_SIZE (1 * 1024 * 1024)

Typedefs
typedef struct vita2d_display_data	vita2d_display_data

Functions
static void *	patcher_host_alloc (void *user_data, unsigned int size)

static void	patcher_host_free (void user_data, void mem)

static void	display_callback (const void *callback_data)

int	vita2d_init ()

int	vita2d_init_advanced (unsigned int temp_pool_size)

void	vita2d_wait_rendering_done ()

int	vita2d_fini ()

void	vita2d_clear_screen ()

void	vita2d_swap_buffers ()

void	vita2d_start_drawing ()

void	vita2d_end_drawing ()

int	vita2d_common_dialog_update ()

void	vita2d_set_clear_color (unsigned int color)

unsigned int	vita2d_get_clear_color ()

void	vita2d_set_vblank_wait (int enable)

void *	vita2d_get_current_fb ()

void	vita2d_set_region_clip (SceGxmRegionClipMode mode, unsigned int x_min, unsigned int y_min, unsigned int x_max, unsigned int y_max)

void *	vita2d_pool_malloc (unsigned int size)

void *	vita2d_pool_memalign (unsigned int size, unsigned int alignment)

unsigned int	vita2d_pool_free_space ()

void	vita2d_pool_reset ()

Variables
const SceGxmProgram	clear_v_gxp

const SceGxmProgram	clear_f_gxp

const SceGxmProgram	color_v_gxp

const SceGxmProgram	color_f_gxp

const SceGxmProgram	texture_v_gxp

const SceGxmProgram	texture_f_gxp

const SceGxmProgram	texture_tint_f_gxp

static int	pgf_module_was_loaded = 0

static const SceGxmProgram *const	clearVertexProgramGxp = &clear_v_gxp

static const SceGxmProgram *const	clearFragmentProgramGxp = &clear_f_gxp

static const SceGxmProgram *const	colorVertexProgramGxp = &color_v_gxp

static const SceGxmProgram *const	colorFragmentProgramGxp = &color_f_gxp

static const SceGxmProgram *const	textureVertexProgramGxp = &texture_v_gxp

static const SceGxmProgram *const	textureFragmentProgramGxp = &texture_f_gxp

static const SceGxmProgram *const	textureTintFragmentProgramGxp = &texture_tint_f_gxp

static int	vita2d_initialized = 0

static float	clear_color [4] = {0.0f, 0.0f, 0.0f, 1.0f}

static unsigned int	clear_color_u = 0xff000000

static int	vblank_wait = 1

static SceUID	vdmRingBufferUid

static SceUID	vertexRingBufferUid

static SceUID	fragmentRingBufferUid

static SceUID	fragmentUsseRingBufferUid

static SceGxmContextParams	contextParams

static SceGxmRenderTarget *	renderTarget = NULL

static SceUID	displayBufferUid [DISPLAY_BUFFER_COUNT]

static void *	displayBufferData [DISPLAY_BUFFER_COUNT]

static SceGxmColorSurface	displaySurface [DISPLAY_BUFFER_COUNT]

static SceGxmSyncObject *	displayBufferSync [DISPLAY_BUFFER_COUNT]

static SceUID	depthBufferUid

static SceGxmDepthStencilSurface	depthSurface

static void *	depthBufferData = NULL

static unsigned int	backBufferIndex = 0

static unsigned int	frontBufferIndex = 0

static SceGxmShaderPatcher *	shaderPatcher = NULL

static SceGxmVertexProgram *	clearVertexProgram = NULL

static SceGxmFragmentProgram *	clearFragmentProgram = NULL

static SceGxmShaderPatcherId	clearVertexProgramId

static SceGxmShaderPatcherId	clearFragmentProgramId

static SceGxmShaderPatcherId	colorVertexProgramId

static SceGxmShaderPatcherId	colorFragmentProgramId

static SceGxmShaderPatcherId	textureVertexProgramId

static SceGxmShaderPatcherId	textureFragmentProgramId

static SceGxmShaderPatcherId	textureTintFragmentProgramId

static SceUID	patcherBufferUid

static SceUID	patcherVertexUsseUid

static SceUID	patcherFragmentUsseUid

static SceUID	clearVerticesUid

static SceUID	clearIndicesUid

static vita2d_clear_vertex *	clearVertices = NULL

static uint16_t *	clearIndices = NULL

float	_vita2d_ortho_matrix [4 *4]

SceGxmContext *	_vita2d_context = NULL

SceGxmVertexProgram *	_vita2d_colorVertexProgram = NULL

SceGxmFragmentProgram *	_vita2d_colorFragmentProgram = NULL

SceGxmVertexProgram *	_vita2d_textureVertexProgram = NULL

SceGxmFragmentProgram *	_vita2d_textureFragmentProgram = NULL

SceGxmFragmentProgram *	_vita2d_textureTintFragmentProgram = NULL

const SceGxmProgramParameter *	_vita2d_clearClearColorParam = NULL

const SceGxmProgramParameter *	_vita2d_colorWvpParam = NULL

const SceGxmProgramParameter *	_vita2d_textureWvpParam = NULL

const SceGxmProgramParameter *	_vita2d_textureTintColorParam = NULL

static void *	pool_addr = NULL

static SceUID	poolUid

static unsigned int	pool_index = 0

static unsigned int	pool_size = 0

Macro Definition Documentation

◆ DEFAULT_TEMP_POOL_SIZE

#define DEFAULT_TEMP_POOL_SIZE (1 * 1024 * 1024)

◆ DISPLAY_BUFFER_COUNT

#define DISPLAY_BUFFER_COUNT 3

◆ DISPLAY_COLOR_FORMAT

#define DISPLAY_COLOR_FORMAT SCE_GXM_COLOR_FORMAT_A8B8G8R8

◆ DISPLAY_HEIGHT

#define DISPLAY_HEIGHT 544

◆ DISPLAY_MAX_PENDING_SWAPS

#define DISPLAY_MAX_PENDING_SWAPS 2

◆ DISPLAY_PIXEL_FORMAT

#define DISPLAY_PIXEL_FORMAT SCE_DISPLAY_PIXELFORMAT_A8B8G8R8

◆ DISPLAY_STRIDE_IN_PIXELS

#define DISPLAY_STRIDE_IN_PIXELS 1024

◆ DISPLAY_WIDTH

#define DISPLAY_WIDTH 960

◆ MSAA_MODE

#define MSAA_MODE SCE_GXM_MULTISAMPLE_NONE

◆ VITA2D_DEBUG

#define VITA2D_DEBUG ( ... )

Typedef Documentation

◆ vita2d_display_data

typedef struct vita2d_display_data vita2d_display_data

Function Documentation

◆ display_callback()

static void display_callback ( const void * callback_data )

static

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◆ patcher_host_alloc()

static void* patcher_host_alloc	(	void *	user_data,
		unsigned int	size
	)

static

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◆ patcher_host_free()

static void patcher_host_free	(	void *	user_data,
		void *	mem
	)

static

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◆ vita2d_clear_screen()

void vita2d_clear_screen ( )

◆ vita2d_common_dialog_update()

int vita2d_common_dialog_update ( )

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◆ vita2d_end_drawing()

void vita2d_end_drawing ( )

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◆ vita2d_fini()

int vita2d_fini ( )

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◆ vita2d_get_clear_color()

unsigned int vita2d_get_clear_color ( )

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◆ vita2d_get_current_fb()

void* vita2d_get_current_fb ( )

◆ vita2d_init()

int vita2d_init ( )

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◆ vita2d_init_advanced()

int vita2d_init_advanced ( unsigned int temp_pool_size )

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◆ vita2d_pool_free_space()

unsigned int vita2d_pool_free_space ( )

◆ vita2d_pool_malloc()

void* vita2d_pool_malloc ( unsigned int size )

◆ vita2d_pool_memalign()

void* vita2d_pool_memalign	(	unsigned int	size,
		unsigned int	alignment
	)

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◆ vita2d_pool_reset()

void vita2d_pool_reset ( )

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◆ vita2d_set_clear_color()

void vita2d_set_clear_color ( unsigned int color )

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◆ vita2d_set_region_clip()

void vita2d_set_region_clip	(	SceGxmRegionClipMode	mode,
		unsigned int	x_min,
		unsigned int	y_min,
		unsigned int	x_max,
		unsigned int	y_max
	)

◆ vita2d_set_vblank_wait()

void vita2d_set_vblank_wait ( int enable )

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◆ vita2d_start_drawing()

void vita2d_start_drawing ( )

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◆ vita2d_swap_buffers()

void vita2d_swap_buffers ( )

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◆ vita2d_wait_rendering_done()

void vita2d_wait_rendering_done ( )

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Variable Documentation

◆ _vita2d_clearClearColorParam

const SceGxmProgramParameter* _vita2d_clearClearColorParam = NULL

◆ _vita2d_colorFragmentProgram

SceGxmFragmentProgram* _vita2d_colorFragmentProgram = NULL

◆ _vita2d_colorVertexProgram

SceGxmVertexProgram* _vita2d_colorVertexProgram = NULL

◆ _vita2d_colorWvpParam

const SceGxmProgramParameter* _vita2d_colorWvpParam = NULL

◆ _vita2d_context

SceGxmContext* _vita2d_context = NULL

◆ _vita2d_ortho_matrix

float _vita2d_ortho_matrix[4 *4]

◆ _vita2d_textureFragmentProgram

SceGxmFragmentProgram* _vita2d_textureFragmentProgram = NULL

◆ _vita2d_textureTintColorParam

const SceGxmProgramParameter* _vita2d_textureTintColorParam = NULL

◆ _vita2d_textureTintFragmentProgram

SceGxmFragmentProgram* _vita2d_textureTintFragmentProgram = NULL

◆ _vita2d_textureVertexProgram

SceGxmVertexProgram* _vita2d_textureVertexProgram = NULL

◆ _vita2d_textureWvpParam

const SceGxmProgramParameter* _vita2d_textureWvpParam = NULL

◆ backBufferIndex

unsigned int backBufferIndex = 0

static

◆ clear_color

float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f}

static

◆ clear_color_u

unsigned int clear_color_u = 0xff000000

static

◆ clear_f_gxp

const SceGxmProgram clear_f_gxp

◆ clear_v_gxp

const SceGxmProgram clear_v_gxp

◆ clearFragmentProgram

SceGxmFragmentProgram* clearFragmentProgram = NULL

static

◆ clearFragmentProgramGxp

const SceGxmProgram* const clearFragmentProgramGxp = &clear_f_gxp

static

◆ clearFragmentProgramId

SceGxmShaderPatcherId clearFragmentProgramId

static

◆ clearIndices

uint16_t* clearIndices = NULL

static

◆ clearIndicesUid

SceUID clearIndicesUid

static

◆ clearVertexProgram

SceGxmVertexProgram* clearVertexProgram = NULL

static

◆ clearVertexProgramGxp

const SceGxmProgram* const clearVertexProgramGxp = &clear_v_gxp

static

◆ clearVertexProgramId

SceGxmShaderPatcherId clearVertexProgramId

static

◆ clearVertices

vita2d_clear_vertex* clearVertices = NULL

static

◆ clearVerticesUid

SceUID clearVerticesUid

static

◆ color_f_gxp

const SceGxmProgram color_f_gxp

◆ color_v_gxp

const SceGxmProgram color_v_gxp

◆ colorFragmentProgramGxp

const SceGxmProgram* const colorFragmentProgramGxp = &color_f_gxp

static

◆ colorFragmentProgramId

SceGxmShaderPatcherId colorFragmentProgramId

static

◆ colorVertexProgramGxp

const SceGxmProgram* const colorVertexProgramGxp = &color_v_gxp

static

◆ colorVertexProgramId

SceGxmShaderPatcherId colorVertexProgramId

static

◆ contextParams

SceGxmContextParams contextParams

static

◆ depthBufferData

void* depthBufferData = NULL

static

◆ depthBufferUid

SceUID depthBufferUid

static

◆ depthSurface

SceGxmDepthStencilSurface depthSurface

static

◆ displayBufferData

void* displayBufferData[DISPLAY_BUFFER_COUNT]

static

◆ displayBufferSync

SceGxmSyncObject* displayBufferSync[DISPLAY_BUFFER_COUNT]

static

◆ displayBufferUid

static SceUID displayBufferUid

static

◆ displaySurface

SceGxmColorSurface displaySurface[DISPLAY_BUFFER_COUNT]

static

◆ fragmentRingBufferUid

SceUID fragmentRingBufferUid

static

◆ fragmentUsseRingBufferUid

SceUID fragmentUsseRingBufferUid

static

◆ frontBufferIndex

unsigned int frontBufferIndex = 0

static

◆ patcherBufferUid

SceUID patcherBufferUid

static

◆ patcherFragmentUsseUid

SceUID patcherFragmentUsseUid

static

◆ patcherVertexUsseUid

SceUID patcherVertexUsseUid

static

◆ pgf_module_was_loaded

int pgf_module_was_loaded = 0

static

◆ pool_addr

void* pool_addr = NULL

static

◆ pool_index

unsigned int pool_index = 0

static

◆ pool_size

unsigned int pool_size = 0

static

◆ poolUid

SceUID poolUid

static

◆ renderTarget

SceGxmRenderTarget* renderTarget = NULL

static

◆ shaderPatcher

SceGxmShaderPatcher* shaderPatcher = NULL

static

◆ texture_f_gxp

const SceGxmProgram texture_f_gxp

◆ texture_tint_f_gxp

const SceGxmProgram texture_tint_f_gxp

◆ texture_v_gxp

const SceGxmProgram texture_v_gxp

◆ textureFragmentProgramGxp

const SceGxmProgram* const textureFragmentProgramGxp = &texture_f_gxp

static

◆ textureFragmentProgramId

SceGxmShaderPatcherId textureFragmentProgramId

static

◆ textureTintFragmentProgramGxp

const SceGxmProgram* const textureTintFragmentProgramGxp = &texture_tint_f_gxp

static

◆ textureTintFragmentProgramId

SceGxmShaderPatcherId textureTintFragmentProgramId

static

◆ textureVertexProgramGxp

const SceGxmProgram* const textureVertexProgramGxp = &texture_v_gxp

static

◆ textureVertexProgramId

SceGxmShaderPatcherId textureVertexProgramId

static

◆ vblank_wait

int vblank_wait = 1

static

◆ vdmRingBufferUid

SceUID vdmRingBufferUid

static

◆ vertexRingBufferUid

SceUID vertexRingBufferUid

static

◆ vita2d_initialized

int vita2d_initialized = 0

static

Classes

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

◆ DEFAULT_TEMP_POOL_SIZE

◆ DISPLAY_BUFFER_COUNT

◆ DISPLAY_COLOR_FORMAT

◆ DISPLAY_HEIGHT

◆ DISPLAY_MAX_PENDING_SWAPS

◆ DISPLAY_PIXEL_FORMAT

◆ DISPLAY_STRIDE_IN_PIXELS

◆ DISPLAY_WIDTH

◆ MSAA_MODE

◆ VITA2D_DEBUG

Typedef Documentation

◆ vita2d_display_data

Function Documentation

◆ display_callback()

◆ patcher_host_alloc()

◆ patcher_host_free()

◆ vita2d_clear_screen()

◆ vita2d_common_dialog_update()

◆ vita2d_end_drawing()

◆ vita2d_fini()

◆ vita2d_get_clear_color()

◆ vita2d_get_current_fb()

◆ vita2d_init()

◆ vita2d_init_advanced()

◆ vita2d_pool_free_space()

◆ vita2d_pool_malloc()

◆ vita2d_pool_memalign()

◆ vita2d_pool_reset()

◆ vita2d_set_clear_color()

◆ vita2d_set_region_clip()

◆ vita2d_set_vblank_wait()

◆ vita2d_start_drawing()

◆ vita2d_swap_buffers()

◆ vita2d_wait_rendering_done()

Variable Documentation

◆ _vita2d_clearClearColorParam

◆ _vita2d_colorFragmentProgram

◆ _vita2d_colorVertexProgram

◆ _vita2d_colorWvpParam

◆ _vita2d_context

◆ _vita2d_ortho_matrix

◆ _vita2d_textureFragmentProgram

◆ _vita2d_textureTintColorParam

◆ _vita2d_textureTintFragmentProgram

◆ _vita2d_textureVertexProgram

◆ _vita2d_textureWvpParam

◆ backBufferIndex

◆ clear_color

◆ clear_color_u

◆ clear_f_gxp

◆ clear_v_gxp

◆ clearFragmentProgram

◆ clearFragmentProgramGxp

◆ clearFragmentProgramId

◆ clearIndices

◆ clearIndicesUid

◆ clearVertexProgram

◆ clearVertexProgramGxp

◆ clearVertexProgramId

◆ clearVertices

◆ clearVerticesUid

◆ color_f_gxp

◆ color_v_gxp

◆ colorFragmentProgramGxp

◆ colorFragmentProgramId

◆ colorVertexProgramGxp

◆ colorVertexProgramId

◆ contextParams

◆ depthBufferData

◆ depthBufferUid

◆ depthSurface

◆ displayBufferData

◆ displayBufferSync

◆ displayBufferUid