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(360) Some more cleanups of font code

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This commit is contained in:
twinaphex 2012-11-22 04:54:30 +01:00
parent bd332c80c5
commit c71993af83
1 changed files with 11 additions and 41 deletions
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52
gfx/fonts/xdk360_fonts.cpp
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@ -18,19 +18,8 @@
#include "../../general.h"
#include "../../xdk/xdk_resources.h"
#define SAFE_AREA_PCT_4x3 85
#define SAFE_AREA_PCT_HDTV 70
#define FONT_SCALE (g_extern.console.rmenu.state.rmenu_hd.enable ? 2 : 1)
typedef struct
{
unsigned int m_cxSafeArea;
unsigned int m_cySafeArea;
unsigned int m_cxSafeAreaOffset;
unsigned int m_cySafeAreaOffset;
} video_console_t;
typedef struct GLYPH_ATTR
{
unsigned short tu1, tv1, tu2, tv2; // Texture coordinates for the image
@ -54,7 +43,6 @@ typedef struct
const GLYPH_ATTR* m_Glyphs; // Array of glyphs
} xdk360_video_font_t;
static video_console_t video_console;
static xdk360_video_font_t m_Font;
static PackedResource m_xprResource;
@ -187,8 +175,11 @@ static HRESULT xdk360_video_font_create_shaders (xdk360_video_font_t * font)
return hr;
}
static HRESULT xdk360_video_font_init(xdk360_video_font_t * font, const char *path)
HRESULT d3d9_init_font(const char *path)
{
// Create the font
xdk360_video_font_t *font = &m_Font;
font->m_pFontTexture = NULL;
font->m_dwNumGlyphs = 0L;
font->m_Glyphs = NULL;
@ -197,7 +188,7 @@ static HRESULT xdk360_video_font_init(xdk360_video_font_t * font, const char *pa
// Create the font
if(FAILED( m_xprResource.Create(path)))
return E_FAIL;
goto error;
D3DTexture *pFontTexture = m_xprResource.GetTexture( "FontTexture" );
const void *pFontData = m_xprResource.GetData( "FontData");
@ -230,42 +221,21 @@ static HRESULT xdk360_video_font_init(xdk360_video_font_t * font, const char *pa
else
{
RARCH_ERR( "Incorrect version number on font file.\n" );
return E_FAIL;
goto error;
}
// Create the vertex and pixel shaders for rendering the font
if( FAILED( xdk360_video_font_create_shaders(font) ) )
{
RARCH_ERR( "Could not create font shaders.\n" );
return E_FAIL;
goto error;
}
RARCH_LOG("Successfully initialized D3D9 HLSL fonts.\n");
return 0;
}
HRESULT d3d9_init_font(const char *font_path)
{
xdk_d3d_video_t *d3d = (xdk_d3d_video_t*)driver.video_data;
D3DDevice *m_pd3dDevice = d3d->d3d_render_device;
// Calculate the safe area
unsigned int uiSafeAreaPct = g_extern.console.rmenu.state.rmenu_hd.enable
? SAFE_AREA_PCT_HDTV : SAFE_AREA_PCT_4x3;
video_console.m_cxSafeArea = ( d3d->win_width * uiSafeAreaPct ) / 100;
video_console.m_cySafeArea = ( d3d->win_height * uiSafeAreaPct ) / 100;
video_console.m_cxSafeAreaOffset = ( d3d->win_width - video_console.m_cxSafeArea ) / 2;
video_console.m_cySafeAreaOffset = ( d3d->win_height - video_console.m_cySafeArea ) / 2;
// Create the font
HRESULT hr = xdk360_video_font_init(&m_Font, font_path);
if (hr < 0)
{
RARCH_ERR( "Could not create font.\n" );
return -1;
}
return hr;
error:
RARCH_ERR("Could not initialize D3D9 HLSL fonts.\n");
return E_FAIL;
}
void d3d9_deinit_font(void)