C++ (Cpp) SCR_DrawSmallStringExt Examples

Example #1

File: cl_console.c Project: Sixthly/Unvanquished

/*
================
Con_DrawInput

Draw the editline after a ] prompt
================
*/
void Con_DrawInput( void )
{
	int     y;
	char    prompt[ MAX_STRING_CHARS ];
	vec4_t  color;
	qtime_t realtime;

	if ( cls.state != CA_DISCONNECTED && !( cls.keyCatchers & KEYCATCH_CONSOLE ) )
	{
		return;
	}

	Com_RealTime( &realtime );

	y = con.vislines - ( SCR_ConsoleFontCharHeight() * 2 ) + 2;

	Com_sprintf( prompt,  sizeof( prompt ), "^0[^3%02d%c%02d^0]^7 %s", realtime.tm_hour, ( realtime.tm_sec & 1 ) ? ':' : ' ', realtime.tm_min, cl_consolePrompt->string );

	color[ 0 ] = 1.0f;
	color[ 1 ] = 1.0f;
	color[ 2 ] = 1.0f;
	color[ 3 ] = ( scr_conUseOld->integer ? 1.0f : con.displayFrac * 2.0f );

	SCR_DrawSmallStringExt( con.xadjust + cl_conXOffset->integer, y + 10, prompt, color, qfalse, qfalse );

	Q_CleanStr( prompt );
	Field_Draw( &g_consoleField, con.xadjust + cl_conXOffset->integer + SCR_ConsoleFontStringWidth( prompt, strlen( prompt ) ), y + 10, qtrue, qtrue, color[ 3 ] );
}

Example #2

File: cl_console.cpp Project: TWal/Unvanquished

/*
================
Con_DrawInput

Draw the editline after a ] prompt
================
*/
void Con_DrawInput( int linePosition, float overrideAlpha )
{
	char    prompt[ MAX_STRING_CHARS ];
	vec4_t  color;
	qtime_t realtime;

	Com_RealTime( &realtime );
	Com_sprintf( prompt,  sizeof( prompt ), "^0[^3%02d%c%02d^0]^7 %s", realtime.tm_hour, ( realtime.tm_sec & 1 ) ? ':' : ' ', realtime.tm_min, con_prompt->string );

	color[ 0 ] = 1.0f;
	color[ 1 ] = 1.0f;
	color[ 2 ] = 1.0f;
	color[ 3 ] = consoleState.currentAlphaFactor * overrideAlpha;

	SCR_DrawSmallStringExt( consoleState.margin.sides + consoleState.padding.sides, linePosition, prompt, color, qfalse, qfalse );

	Q_CleanStr( prompt );
	Field_Draw( g_consoleField, consoleState.margin.sides + consoleState.padding.sides + SCR_ConsoleFontStringWidth( prompt, strlen( prompt ) ), linePosition, qtrue, qtrue, color[ 3 ] );
}

Example #3

File: draw.cpp Project: janisl/jlquake

void SCR_DrawSmallString( int x, int y, const char* string ) {
	float color[ 4 ];
	color[ 0 ] = color[ 1 ] = color[ 2 ] = color[ 3 ] = 1.0;
	SCR_DrawSmallStringExt( x, y, string, color, false );
}

Example #4

File: cl_keys.c Project: BigJohnJD/Quake-III-132

/*
===================
Field_Draw

Handles horizontal scrolling and cursor blinking
x, y, and width are in pixels
===================
*/
void Field_VariableSizeDraw( field_t *edit, int x, int y, int width, int size, qboolean showCursor,
		qboolean noColorEscape ) {
	int		len;
	int		drawLen;
	int		prestep;
	int		cursorChar;
	char	str[MAX_STRING_CHARS], *s;
	int		i;
	int		curColor;

	drawLen = edit->widthInChars - 1; // - 1 so there is always a space for the cursor
	len = strlen( edit->buffer );

	// guarantee that cursor will be visible
	if ( len <= drawLen ) {
		prestep = 0;
	} else {
		if ( edit->scroll + drawLen > len ) {
			edit->scroll = len - drawLen;
			if ( edit->scroll < 0 ) {
				edit->scroll = 0;
			}
		}
		prestep = edit->scroll;
	}

	if ( prestep + drawLen > len ) {
		drawLen = len - prestep;
	}

	// extract <drawLen> characters from the field at <prestep>
	if ( drawLen >= MAX_STRING_CHARS ) {
		Com_Error( ERR_DROP, "drawLen >= MAX_STRING_CHARS" );
	}

	Com_Memcpy( str, edit->buffer + prestep, drawLen );
	str[ drawLen ] = '\0';

	// color tracking
	curColor = COLOR_WHITE;

	if ( prestep > 0 ) {
		// we need to track last actual color because we cut some text before
		s = edit->buffer;
		for ( i = 0; i < prestep + 1; i++, s++ ) {
			if ( *s == Q_COLOR_ESCAPE && *(s+1) != '\0' && *(s+1) != Q_COLOR_ESCAPE ) {
				curColor = *(s+1);
				s++;						
			}
		}
		// scroll marker
		// FIXME: force white color?
		if ( str[0] ) {
			str[0] = '<';
		}
	}

	// draw it
	if ( size == SMALLCHAR_WIDTH ) {
		SCR_DrawSmallStringExt( x, y, str, g_color_table[ ColorIndex( curColor ) ], 
			qfalse, noColorEscape );
		if ( len > drawLen + prestep ) {
			SCR_DrawSmallChar( x + ( edit->widthInChars - 1 ) * size, y, '>' );
		}
	} else {
		if ( len > drawLen + prestep ) {
			SCR_DrawStringExt( x + ( edit->widthInChars - 1 ) * size, y, size, ">", 
				g_color_table[ ColorIndex( COLOR_WHITE ) ], qfalse, noColorEscape );
		}
		// draw big string with drop shadow
		SCR_DrawStringExt( x, y, size, str, g_color_table[ ColorIndex( curColor ) ], 
			qfalse, noColorEscape );
	}

	// draw the cursor
	if ( showCursor ) {
		if ( cls.realtime & 256 ) {
			return;		// off blink
		}

		if ( key_overstrikeMode ) {
			cursorChar = 11;
		} else {
			cursorChar = 10;
		}

		i = drawLen - strlen( str );

		if ( size == SMALLCHAR_WIDTH ) {
			SCR_DrawSmallChar( x + ( edit->cursor - prestep - i ) * size, y, cursorChar );
		} else {
			str[0] = cursorChar;
			str[1] = '\0';
			SCR_DrawBigString( x + ( edit->cursor - prestep - i ) * size, y, str, 1.0, qfalse );
		}
	}
}