/* ================ Con_DrawConsoleContent ================ */ void Con_DrawConsoleContent( void ) { float currentWidthLocation = 0; int x; float lineDrawPosition, lineDrawLowestPosition; int row; int currentColor; vec4_t color; const int charHeight = SCR_ConsoleFontCharHeight(); const int charPadding = SCR_ConsoleFontCharVPadding(); const int textDistanceToTop = consoleState.margin.top + consoleState.padding.top + consoleState.border.top - charPadding - 1; // draw from the bottom up lineDrawPosition = consoleState.height + consoleState.margin.top - consoleState.padding.bottom - consoleState.border.top - charPadding - 1; if (lineDrawPosition <= textDistanceToTop) { return; } // draw the input prompt, user text, and cursor if desired // moved back here (have observed render issues to do with time taken) Con_DrawInput( lineDrawPosition, Con_MarginFadeAlpha( 1, lineDrawPosition, textDistanceToTop, lineDrawPosition, charHeight ) ); lineDrawPosition -= charHeight; if (lineDrawPosition <= textDistanceToTop) { return; } if(con_debug->integer) { Con_DrawRightFloatingTextLine( 3, NULL, va( "Buffer (lines): ScrollbackLength %d/%d CurrentIndex %d", consoleState.usedScrollbackLengthInLines, consoleState.maxScrollbackLengthInLines, consoleState.currentLine) ); Con_DrawRightFloatingTextLine( 4, NULL, va( "Display (lines): From %d to %d (%d a %i px)", consoleState.currentLine-consoleState.maxScrollbackLengthInLines, consoleState.scrollLineIndex, consoleState.visibleAmountOfLines, charHeight ) ); } /* * if we scrolled back, give feedback, * unless it's the last line (which will be rendered partly transparent anyway) * so that we dont indicate scrollback each time a single line gets added */ if ( floor( consoleState.bottomDisplayedLine ) < consoleState.currentLine - 1 ) { // draw arrows to show the buffer is backscrolled Con_DrawConsoleScrollbackIndicator( lineDrawPosition ); } lineDrawPosition -= charHeight; row = consoleState.bottomDisplayedLine; if ( consoleState.horizontalCharOffset == 0 ) { row--; } lineDrawLowestPosition = lineDrawPosition; if ( consoleState.bottomDisplayedLine - floor( consoleState.bottomDisplayedLine ) != 0.0f ) { lineDrawPosition += charHeight - ( consoleState.bottomDisplayedLine - floor( consoleState.bottomDisplayedLine ) ) * charHeight; ++row; } currentColor = 7; color[ 0 ] = g_color_table[ currentColor ][ 0 ]; color[ 1 ] = g_color_table[ currentColor ][ 1 ]; color[ 2 ] = g_color_table[ currentColor ][ 2 ]; for ( ; row >= 0 && lineDrawPosition > textDistanceToTop; lineDrawPosition -= charHeight, row-- ) { conChar_t *text; if ( consoleState.currentLine - row >= consoleState.maxScrollbackLengthInLines ) { // past scrollback wrap point continue; } if ( row == consoleState.lastReadLineIndex - 1 && consoleState.lastReadLineIndex != consoleState.currentLine && consoleState.currentLine - consoleState.lastReadLineIndex < consoleState.usedScrollbackLengthInLines) { Con_DrawScrollbackMarkerline( lineDrawPosition ); } text = consoleState.text + CON_LINE( row ); currentWidthLocation = consoleState.margin.sides + consoleState.padding.sides; for ( x = 0; x < consoleState.textWidthInChars && text[x].ch; ++x ) { if ( text[ x ].ink != currentColor ) { currentColor = text[ x ].ink; color[ 0 ] = g_color_table[ currentColor ][ 0 ]; color[ 1 ] = g_color_table[ currentColor ][ 1 ]; color[ 2 ] = g_color_table[ currentColor ][ 2 ]; } color[ 3 ] = Con_MarginFadeAlpha( consoleState.currentAlphaFactor, lineDrawPosition, textDistanceToTop, lineDrawLowestPosition, charHeight ); re.SetColor( color ); SCR_DrawConsoleFontUnichar( currentWidthLocation, floor( lineDrawPosition + 0.5 ), text[ x ].ch ); currentWidthLocation += SCR_ConsoleFontUnicharWidth( text[ x ].ch ); } } Con_DrawConsoleScrollbar( ); re.SetColor( NULL ); //set back to white }
/* ================ Con_DrawSolidConsole Draws the console with the solid background ================ */ void Con_DrawSolidConsole( connstate_t state, float frac ) { int i; int x, y; int rows; char *text; int row; int lines; vec4_t color; if ( frac > 1 ) frac = 1; lines = cgs.glconfig.vidHeight * frac / cgs.screenYScale; if (lines <= 0) return; CG_SetScreenPlacement( PLACE_STRETCH, PLACE_STRETCH ); // draw the background y = frac * SCREEN_HEIGHT; if ( y < 1 ) { y = 0; } else { CG_DrawPic( 0, 0, SCREEN_WIDTH, y, cgs.media.consoleShader ); } color[0] = 1; color[1] = 0; color[2] = 0; color[3] = 1; CG_FillRect( 0, y, SCREEN_WIDTH, 2, color ); CG_SetScreenPlacement( PLACE_RIGHT, PLACE_TOP ); // draw the version number CG_DrawSmallStringColor( SCREEN_WIDTH - CG_DrawStrlen( con.version ) * SMALLCHAR_WIDTH, lines - SMALLCHAR_HEIGHT, con.version, color ); CG_SetScreenPlacement( PLACE_LEFT, PLACE_TOP ); // draw the text rows = (lines-SMALLCHAR_HEIGHT)/SMALLCHAR_HEIGHT; // rows of text to draw y = lines - (SMALLCHAR_HEIGHT*3); // draw from the bottom up if (con.display != con.current) { int linewidth = con.screenFakeWidth / SMALLCHAR_WIDTH; // draw arrows to show the buffer is backscrolled trap_R_SetColor( color ); for (x=0 ; x<linewidth ; x+=4) CG_DrawChar( (x+1)*SMALLCHAR_WIDTH, y, SMALLCHAR_WIDTH, SMALLCHAR_HEIGHT, '^' ); y -= SMALLCHAR_HEIGHT; rows--; trap_R_SetColor( NULL ); } row = con.display; if ( con.x == 0 ) { row--; } for (i=0 ; i<rows ; i++, y -= SMALLCHAR_HEIGHT, row--) { if (row < 0) break; if (con.current - row >= CON_MAXLINES) { // past scrollback wrap point continue; } text = con.lines[row % CON_MAXLINES]; CG_DrawSmallString( con.sideMargin, y, text, 1.0f ); } // draw the input prompt, user text, and cursor if desired Con_DrawInput ( state, lines ); }
/* ================ Con_DrawSolidConsole Draws the console with the solid background ================ */ void Con_DrawSolidConsole( float frac ) { int i, x, y; int rows; int row; int lines; // qhandle_t conShader; int currentColor; vec4_t color; float yVer; float totalwidth; float currentWidthLocation = 0; const int charHeight = SCR_ConsoleFontCharHeight(); if ( scr_conUseOld->integer ) { lines = cls.glconfig.vidHeight * frac; if ( lines <= 0 ) { return; } if ( lines > cls.glconfig.vidHeight ) { lines = cls.glconfig.vidHeight; } } else { lines = cls.glconfig.vidHeight * frac; } lines += charHeight / ( CONSOLE_FONT_VPADDING + 1 ); // on wide screens, we will center the text if (!scr_conUseOld->integer) { con.xadjust = 15; } SCR_AdjustFrom640 (&con.xadjust, NULL, NULL, NULL); // draw the background if ( scr_conUseOld->integer ) { yVer = 5 + charHeight; y = frac * SCREEN_HEIGHT; if ( y < 1 ) { y = 0; } else { if ( scr_conUseShader->integer ) { SCR_DrawPic( 0, 0, SCREEN_WIDTH, y, cls.consoleShader ); } else { // This will be overwritten, so i'll just abuse it here, no need to define another array color[ 0 ] = scr_conColorRed->value; color[ 1 ] = scr_conColorGreen->value; color[ 2 ] = scr_conColorBlue->value; color[ 3 ] = scr_conColorAlpha->value; SCR_FillRect( 0, 0, SCREEN_WIDTH, y, color ); } } color[ 0 ] = scr_conBarColorRed->value; color[ 1 ] = scr_conBarColorGreen->value; color[ 2 ] = scr_conBarColorBlue->value; color[ 3 ] = scr_conBarColorAlpha->value; SCR_FillRect( 0, y, SCREEN_WIDTH, scr_conBarSize->value, color ); } else { yVer = 10; SCR_AdjustFrom640( NULL, &yVer, NULL, NULL ); yVer = floor( yVer + 5 + charHeight ); color[ 0 ] = scr_conColorRed->value; color[ 1 ] = scr_conColorGreen->value; color[ 2 ] = scr_conColorBlue->value; color[ 3 ] = frac * 2 * scr_conColorAlpha->value; SCR_FillRect( 10, 10, 620, 460 * scr_conHeight->integer * 0.01, color ); color[ 0 ] = scr_conBarColorRed->value; color[ 1 ] = scr_conBarColorGreen->value; color[ 2 ] = scr_conBarColorBlue->value; color[ 3 ] = frac * 2 * scr_conBarColorAlpha->value; SCR_FillRect( 10, 10, 620, 1, color ); //top SCR_FillRect( 10, 460 * scr_conHeight->integer * 0.01 + 10, 621, 1, color ); //bottom SCR_FillRect( 10, 10, 1, 460 * scr_conHeight->integer * 0.01, color ); //left SCR_FillRect( 630, 10, 1, 460 * scr_conHeight->integer * 0.01, color ); //right } // draw the version number color[ 0 ] = 1.0f; color[ 1 ] = 1.0f; color[ 2 ] = 1.0f; color[ 3 ] = ( scr_conUseOld->integer ? 0.75f : frac * 0.75f ); re.SetColor( color ); i = strlen( Q3_VERSION ); totalwidth = SCR_ConsoleFontStringWidth( Q3_VERSION, i ) + cl_conXOffset->integer; if ( !scr_conUseOld->integer ) { totalwidth += 30; } currentWidthLocation = cls.glconfig.vidWidth - totalwidth; for ( x = 0; x < i; x++ ) { int ch = Q_UTF8CodePoint( &Q3_VERSION[ x ] ); SCR_DrawConsoleFontUnichar( currentWidthLocation, yVer, ch ); currentWidthLocation += SCR_ConsoleFontUnicharWidth( ch ); } // engine string i = strlen( Q3_ENGINE ); totalwidth = SCR_ConsoleFontStringWidth( Q3_ENGINE, i ) + cl_conXOffset->integer; if ( !scr_conUseOld->integer ) { totalwidth += 30; } currentWidthLocation = cls.glconfig.vidWidth - totalwidth; for ( x = 0; x < i; x++ ) { int ch = Q_UTF8CodePoint( &Q3_ENGINE[ x ] ); SCR_DrawConsoleFontUnichar( currentWidthLocation, yVer + charHeight, ch ); currentWidthLocation += SCR_ConsoleFontUnicharWidth( ch ); } // draw the input prompt, user text, and cursor if desired // moved back here (have observed render issues to do with time taken) Con_DrawInput(); // draw the text con.vislines = lines; rows = ( lines ) / SCR_ConsoleFontCharHeight() - 3; // rows of text to draw if ( scr_conUseOld->integer ) { rows++; } y = lines - ( SCR_ConsoleFontCharHeight() * 3 ) + 10; // draw from the bottom up if ( con.display != con.current ) { // draw arrows to show the buffer is backscrolled const int hatWidth = SCR_ConsoleFontUnicharWidth( '^' ); color[ 0 ] = 1.0f; color[ 1 ] = 0.0f; color[ 2 ] = 0.0f; color[ 3 ] = ( scr_conUseOld->integer ? 1.0f : frac * 2.0f ); re.SetColor( color ); for ( x = 0; x < con.linewidth - ( scr_conUseOld->integer ? 0 : 4 ); x += 4 ) { SCR_DrawConsoleFontUnichar( con.xadjust + ( x + 1 ) * hatWidth, y, '^' ); } y -= charHeight; rows--; } row = con.display; if ( con.x == 0 ) { row--; } currentColor = 7; color[ 0 ] = g_color_table[ currentColor ][ 0 ]; color[ 1 ] = g_color_table[ currentColor ][ 1 ]; color[ 2 ] = g_color_table[ currentColor ][ 2 ]; color[ 3 ] = ( scr_conUseOld->integer ? 1.0f : frac * 2.0f ); re.SetColor( color ); for ( i = 0; i < rows; i++, y -= charHeight, row-- ) { conChar_t *text; if ( row < 0 ) { break; } if ( con.current - row >= con.totallines ) { // past scrollback wrap point continue; } text = con.text + CON_LINE( row ); currentWidthLocation = cl_conXOffset->integer; for ( x = 0; x < con.linewidth && text[x].ch; ++x ) { if ( text[ x ].ink != currentColor ) { currentColor = text[ x ].ink; color[ 0 ] = g_color_table[ currentColor ][ 0 ]; color[ 1 ] = g_color_table[ currentColor ][ 1 ]; color[ 2 ] = g_color_table[ currentColor ][ 2 ]; color[ 3 ] = ( scr_conUseOld->integer ? 1.0f : frac * 2.0f ); re.SetColor( color ); } SCR_DrawConsoleFontUnichar( con.xadjust + currentWidthLocation, y, text[ x ].ch ); currentWidthLocation += SCR_ConsoleFontUnicharWidth( text[ x ].ch ); } } re.SetColor( NULL ); }