#include "graphics_com_private.h"
#include "graphics_private.h"
#include <dttr_log.h>
#include <stdlib.h>
#include <string.h>

Functions
static DTTR_Graphics_COM_Direct3D7 *	ddraw7_get_direct3d ()
static HRESULT	ddraw7_queryinterface (DTTR_Graphics_COM_DirectDraw7 self, void riid, void **ppv)
static HRESULT	ddraw7_createclipper (DTTR_Graphics_COM_DirectDraw7 self, DWORD f, void clip, void outer)
static HRESULT	ddraw7_createpalette (DTTR_Graphics_COM_DirectDraw7 self, DWORD f, void colors, void *pal, void outer)
static HRESULT	ddraw7_createsurface (DTTR_Graphics_COM_DirectDraw7 self, void desc, void *surf, void outer)
	DTTR_COM_STUB_SET (ddraw7_duplicatesurface, void , NULL, DTTR_Graphics_COM_DirectDraw7 self, void *src) DTTR_COM_NOOP_HRESULT(ddraw7_enumdisplaymodes
DTTR_Graphics_COM_DirectDraw7 DWORD void void void *cb	DTTR_COM_NOOP_HRESULT (ddraw7_enumsurfaces, DTTR_Graphics_COM_DirectDraw7 self, DWORD f, void desc, void ctx, void cb) DTTR_COM_NOOP_HRESULT(ddraw7_getcaps
DTTR_Graphics_COM_DirectDraw7 DWORD void void void cb DTTR_Graphics_COM_DirectDraw7 void void helCaps	DTTR_COM_NOOP_HRESULT (ddraw7_getdisplaymode, DTTR_Graphics_COM_DirectDraw7 self, void desc) static HRESULT ddraw7_getfourcccodes(DTTR_Graphics_COM_DirectDraw7 *self
	DTTR_COM_STUB_SET (ddraw7_getmonitorfrequency, DWORD, 60, DTTR_Graphics_COM_DirectDraw7 *self) DTTR_COM_STUB_SET(ddraw7_getverticalblankstatus
DTTR_Graphics_COM_DirectDraw7 *self	DTTR_COM_NOOP_HRESULT (ddraw7_setcooperativelevel, DTTR_Graphics_COM_DirectDraw7 self, HWND hwnd, DWORD flags) static HRESULT ddraw7_setdisplaymode(DTTR_Graphics_COM_DirectDraw7 self
	dttr_graphics_set_logical_resolution ((int) w,(int) h)
	DTTR_COM_NOOP_HRESULT (ddraw7_waitforverticalblank, DTTR_Graphics_COM_DirectDraw7 self, DWORD f, HANDLE evt) static HRESULT ddraw7_getavailablevidmem(DTTR_Graphics_COM_DirectDraw7 self
	DTTR_COM_STUB_SET (ddraw7_getsurfacefromdc, void , NULL, DTTR_Graphics_COM_DirectDraw7 self, HDC dc) static HRESULT ddraw7_getdeviceidentifier(DTTR_Graphics_COM_DirectDraw7 *self
	DTTR_COM_NOOP_HRESULT (ddraw7_startmodetest, DTTR_Graphics_COM_DirectDraw7 self, void modes, DWORD n, DWORD f) DTTR_COM_NOOP_HRESULT(ddraw7_evaluatemode
DTTR_Graphics_COM_DirectDraw7 *	dttr_graphics_com_create_directdraw7 ()

Variables
static DTTR_Graphics_COM_Direct3D7 *	ddraw7_d3d7
DTTR_Graphics_COM_DirectDraw7 *	self
DTTR_Graphics_COM_DirectDraw7 DWORD	f
DTTR_Graphics_COM_DirectDraw7 DWORD void *	desc
DTTR_Graphics_COM_DirectDraw7 DWORD void void *	ctx
DTTR_Graphics_COM_DirectDraw7 DWORD void void void cb DTTR_Graphics_COM_DirectDraw7 void	drvCaps
DTTR_Graphics_COM_DirectDraw7 DWORD void void void cb DTTR_Graphics_COM_DirectDraw7 void void helCaps DWORD *	num
DTTR_Graphics_COM_DirectDraw7 DWORD void void void cb DTTR_Graphics_COM_DirectDraw7 void void helCaps DWORD DWORD *	codes
	DWORD
DTTR_Graphics_COM_DirectDraw7 *self DWORD	w
DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD	h
DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD DWORD	bpp
DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD DWORD DWORD	hz
return	S_OK
void *	caps
void DWORD *	tot
void DWORD DWORD *	free
void *	id
DTTR_Graphics_COM_DirectDraw7 DWORD DWORD *static timeout DTTR_Graphics_COM_DirectDraw7_VT	vtbl

Function Documentation

◆ ddraw7_createclipper()

HRESULT ddraw7_createclipper	(	DTTR_Graphics_COM_DirectDraw7 *	self,
		DWORD	f,
		void **	clip,
		void *	outer )

static

Definition at line 40 of file com_directdraw7.c.

References ddraw7_createclipper(), DWORD, f, NULL, S_OK, and self.

Referenced by ddraw7_createclipper().

◆ ddraw7_createpalette()

HRESULT ddraw7_createpalette	(	DTTR_Graphics_COM_DirectDraw7 *	self,
		DWORD	f,
		void *	colors,
		void **	pal,
		void *	outer )

static

Definition at line 53 of file com_directdraw7.c.

References DWORD, f, NULL, S_OK, and self.

◆ ddraw7_createsurface()

HRESULT ddraw7_createsurface	(	DTTR_Graphics_COM_DirectDraw7 *	self,
		void *	desc,
		void **	surf,
		void *	outer )

static

Definition at line 67 of file com_directdraw7.c.

References bpp, caps, desc, dttr_graphics_com_create_directdrawsurface7(), dttr_graphics_com_validate_directdrawsurface7(), dttr_graphics_set_logical_resolution(), DWORD, flags, NULL, S_OK, and self.

◆ ddraw7_get_direct3d()

DTTR_Graphics_COM_Direct3D7 * ddraw7_get_direct3d ( )

static

Definition at line 12 of file com_directdraw7.c.

References ddraw7_d3d7, and dttr_graphics_com_create_direct3d7().

Referenced by ddraw7_queryinterface().

◆ ddraw7_queryinterface()

HRESULT ddraw7_queryinterface	(	DTTR_Graphics_COM_DirectDraw7 *	self,
		void *	riid,
		void **	ppv )

static

Definition at line 20 of file com_directdraw7.c.

References ddraw7_get_direct3d(), S_OK, and self.

◆ DTTR_COM_NOOP_HRESULT() [1/5]

DTTR_Graphics_COM_DirectDraw7 DWORD void void void *cb DTTR_COM_NOOP_HRESULT	(	ddraw7_enumsurfaces	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		DWORD	f,
		void *	desc,
		void *	ctx,
		void *	cb )

References cb, ctx, desc, DTTR_COM_NOOP_HRESULT, DWORD, f, and self.

◆ DTTR_COM_NOOP_HRESULT() [2/5]

DTTR_Graphics_COM_DirectDraw7 DWORD void void void cb DTTR_Graphics_COM_DirectDraw7 void void helCaps DTTR_COM_NOOP_HRESULT	(	ddraw7_getdisplaymode	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		void *	desc )

References desc, DTTR_COM_NOOP_HRESULT, and self.

◆ DTTR_COM_NOOP_HRESULT() [3/5]

DTTR_Graphics_COM_DirectDraw7 *self DTTR_COM_NOOP_HRESULT	(	ddraw7_setcooperativelevel	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		HWND	hwnd,
		DWORD	flags )

References DTTR_COM_NOOP_HRESULT, DWORD, flags, and self.

◆ DTTR_COM_NOOP_HRESULT() [4/5]

DTTR_COM_NOOP_HRESULT	(	ddraw7_startmodetest	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		void *	modes,
		DWORD	n,
		DWORD	f )

References DWORD, f, n, and self.

◆ DTTR_COM_NOOP_HRESULT() [5/5]

DTTR_COM_NOOP_HRESULT	(	ddraw7_waitforverticalblank	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		DWORD	f,
		HANDLE	evt )

References DWORD, f, and self.

◆ DTTR_COM_STUB_SET() [1/3]

DTTR_COM_STUB_SET	(	ddraw7_duplicatesurface	,
		void *	,
		NULL	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		void *	src )

References NULL, self, and src.

◆ DTTR_COM_STUB_SET() [2/3]

DTTR_COM_STUB_SET	(	ddraw7_getmonitorfrequency	,
		DWORD	,
		60	,
		DTTR_Graphics_COM_DirectDraw7 *	self )

References DTTR_COM_STUB_SET, DWORD, and self.

◆ DTTR_COM_STUB_SET() [3/3]

DTTR_COM_STUB_SET	(	ddraw7_getsurfacefromdc	,
		void *	,
		NULL	,
		DTTR_Graphics_COM_DirectDraw7 *	self,
		HDC	dc )

References NULL, and self.

◆ dttr_graphics_com_create_directdraw7()

DTTR_Graphics_COM_DirectDraw7 * dttr_graphics_com_create_directdraw7 ( )

Definition at line 356 of file com_directdraw7.c.

References DTTR_LOG_DEBUG, DTTR_Graphics_COM_DirectDraw7_VT::QueryInterface, DTTR_Graphics_COM_DirectDraw7::vtbl, and vtbl.

Referenced by get_or_create_ddraw7().

◆ dttr_graphics_set_logical_resolution()

dttr_graphics_set_logical_resolution	(	(int)	w,
		(int)	h )

References h, and w.

Referenced by ddraw7_createsurface().

Variable Documentation

◆ bpp

DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD DWORD bpp

Definition at line 232 of file com_directdraw7.c.

Referenced by ddraw7_createsurface(), ddrawsurface7_blt(), dttr_graphics_com_create_directdrawsurface7(), and dttr_graphics_com_validate_directdrawsurface7().

◆ caps

void* caps

Definition at line 269 of file com_directdraw7.c.

Referenced by ddraw7_createsurface(), and ddrawsurface7_getattachedsurface().

◆ codes

DTTR_Graphics_COM_DirectDraw7 DWORD void void void *cb DTTR_Graphics_COM_DirectDraw7 void void *helCaps DWORD DWORD* codes

Initial value:

{
    if (num) {
        *num = 0;
    }
 
    return S_OK

Definition at line 190 of file com_directdraw7.c.

◆ ctx

DTTR_Graphics_COM_DirectDraw7 DWORD void void* ctx

Definition at line 159 of file com_directdraw7.c.

◆ ddraw7_d3d7

DTTR_Graphics_COM_Direct3D7* ddraw7_d3d7

static

Definition at line 10 of file com_directdraw7.c.

Referenced by ddraw7_get_direct3d().

◆ desc

DTTR_Graphics_COM_DirectDraw7 DWORD void* desc

Definition at line 158 of file com_directdraw7.c.

Referenced by d3d7_createvertexbuffer(), d3d7_enum_devices(), ddraw7_createsurface(), ddrawsurface7_getsurfacedesc(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), dttr_mss_sdl_install_hooks(), DTTR_TestPE_CollectImports(), if(), if(), and install_mss_import_descriptor().

◆ drvCaps

DTTR_Graphics_COM_DirectDraw7 DWORD void void void *cb DTTR_Graphics_COM_DirectDraw7 void* drvCaps

Definition at line 177 of file com_directdraw7.c.

◆ DWORD

DWORD

Definition at line 212 of file com_directdraw7.c.

◆ f

DTTR_Graphics_COM_DirectDraw7 DWORD f

Initial value:

{
    if (!self || w == 0 || h == 0) {
        return DDERR_INVALIDPARAMS;
    }
 
    if (bpp == 0) {
        bpp = 16;
    }
 
    if (hz == 0) {
        hz = 60;
    }
 
    DTTR_LOG_DEBUG(
        "SetDisplayMode request: %lux%lu %lu-bpp @ %luHz flags=0x%lx",
        (unsigned long)w,
        (unsigned long)h,
        (unsigned long)bpp,
        (unsigned long)hz,
        (unsigned long)f
    )

Definition at line 157 of file com_directdraw7.c.

Referenced by d3d_device7_record_clear(), ddraw7_createclipper(), ddraw7_createpalette(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), DTTR_COM_NOOP_HRESULT(), and if().

◆ free

void DWORD DWORD* free

Initial value:

{
    if (tot) {
        *tot = 128 * 1024 * 1024;
    }
 
    if (free) {
        *free = 64 * 1024 * 1024;
    }
 
    return S_OK

Definition at line 271 of file com_directdraw7.c.

Referenced by aob_scan_with(), cleanup(), cleanup(), collect_and_upload_pending(), compute_exe_hash(), ddrawsurface7_release(), destroy_mod_context(), destroy_stream(), DTTR_Core_HookAttachFunction(), DTTR_Core_PatchGroupDestroy(), dttr_graphics_com_create_directdrawsurface7(), dttr_graphics_hooks_cleanup(), dttr_graphics_opengl_init(), DTTR_Loader_InjectSidecar(), dttr_mss_ail_open_stream(), dttr_test_pe_free_image(), function_link_create(), hook_chain_destroy(), hook_create(), kvec_t(), parse_aob_fail(), read_fixture_file(), render_sample_audio(), reset_video_buffer(), surface_texture_release(), upload_pending_textures_gl(), and upload_texture_data().

◆ h

DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD h

Definition at line 231 of file com_directdraw7.c.

Referenced by check_overlap(), create_msaa_fbo(), d3d_device7_set_viewport(), dttr_graphics_calc_mip_levels(), dttr_graphics_set_logical_resolution(), dttr_imgui_render_game_sdl3gpu(), khash_t(), present_video_frame_bgra(), queue_video_frame(), surface_convert_argb4444_to_bgra8888(), surface_convert_rgb565_to_bgra8888(), update_window_title(), and upload_texture_data().

◆ hz

DTTR_Graphics_COM_DirectDraw7 *self DWORD DWORD DWORD DWORD hz

Definition at line 233 of file com_directdraw7.c.

◆ id

void* id

Definition at line 298 of file com_directdraw7.c.

Referenced by chain_log().

◆ num

DTTR_Graphics_COM_DirectDraw7 DWORD void void void *cb DTTR_Graphics_COM_DirectDraw7 void void *helCaps DWORD* num

Definition at line 189 of file com_directdraw7.c.

◆ S_OK

return S_OK

Definition at line 257 of file com_directdraw7.c.

◆ self

DTTR_Graphics_COM_DirectDraw7* self

Definition at line 156 of file com_directdraw7.c.

◆ tot

void DWORD* tot

Definition at line 270 of file com_directdraw7.c.

◆ vtbl

DTTR_Graphics_COM_DirectDraw7 DWORD DWORD* static timeout DTTR_Graphics_COM_DirectDraw7_VT vtbl

static

Definition at line 323 of file com_directdraw7.c.

◆ w

DTTR_Graphics_COM_DirectDraw7 *self DWORD w

Definition at line 230 of file com_directdraw7.c.

Referenced by create_msaa_fbo(), d3d_device7_set_viewport(), dttr_graphics_calc_mip_levels(), dttr_graphics_set_logical_resolution(), dttr_imgui_render_game_sdl3gpu(), khash_t(), log_prologue_bytes(), queue_video_frame(), surface_convert_argb4444_to_bgra8888(), surface_convert_rgb565_to_bgra8888(), and update_window_title().

Functions

Variables

Function Documentation

◆ ddraw7_createclipper()

◆ ddraw7_createpalette()

◆ ddraw7_createsurface()

◆ ddraw7_get_direct3d()

◆ ddraw7_queryinterface()

◆ DTTR_COM_NOOP_HRESULT() [1/5]

◆ DTTR_COM_NOOP_HRESULT() [2/5]

◆ DTTR_COM_NOOP_HRESULT() [3/5]

◆ DTTR_COM_NOOP_HRESULT() [4/5]

◆ DTTR_COM_NOOP_HRESULT() [5/5]

◆ DTTR_COM_STUB_SET() [1/3]

◆ DTTR_COM_STUB_SET() [2/3]

◆ DTTR_COM_STUB_SET() [3/3]

◆ dttr_graphics_com_create_directdraw7()

◆ dttr_graphics_set_logical_resolution()

Variable Documentation

◆ bpp

◆ caps

◆ codes

◆ ctx

◆ ddraw7_d3d7

◆ desc

◆ drvCaps

◆ DWORD

◆ f

◆ free

◆ h

◆ hz

◆ id

◆ num

◆ S_OK

◆ self

◆ tot

◆ vtbl

◆ w