diff --git a/src/console.c b/src/console.c index 33d59046e..88e7bc2ae 100644 --- a/src/console.c +++ b/src/console.c @@ -61,7 +61,7 @@ static boolean con_started = false; // console has been initialised static boolean con_forcepic = true; // at startup toggle console translucency when first off boolean con_recalc; // set true when screen size has changed -static tic_t con_tick; // console ticker for anim or blinking prompt cursor +static tic_t con_tick; // console ticker for blinking prompt cursor // con_scrollup should use time (currenttime - lasttime).. static boolean consoletoggle; // true when console key pushed, ticker will handle @@ -110,6 +110,7 @@ static void CON_RecalcSize(void); static void CON_ChangeHeight(void); static void CON_DrawBackpic(void); +static void CONS_height_Change(void); static void CONS_hudlines_Change(void); static void CONS_backcolor_Change(void); @@ -136,7 +137,7 @@ static CV_PossibleValue_t speed_cons_t[] = {{0, "MIN"}, {64, "MAX"}, {0, NULL}}; static consvar_t cons_speed = CVAR_INIT ("con_speed", "8", CV_SAVE, speed_cons_t, NULL); // percentage of screen height to use for console -static consvar_t cons_height = CVAR_INIT ("con_height", "50", CV_SAVE, CV_Unsigned, NULL); +static consvar_t cons_height = CVAR_INIT ("con_height", "50", CV_CALL|CV_SAVE, CV_Unsigned, CONS_height_Change); static CV_PossibleValue_t backpic_cons_t[] = {{0, "translucent"}, {1, "picture"}, {0, NULL}}; // whether to use console background picture, or translucent mode @@ -156,6 +157,18 @@ consvar_t cons_backcolor = CVAR_INIT ("con_backcolor", "Green", CV_CALL|CV_SAVE, static void CON_Print(char *msg); +// Change the console height on demand +// +static void CONS_height_Change(void) +{ + Lock_state(); + + if (con_destlines > 0 && !con_startup) // If the console is open (as in, not using "bind")... + CON_ChangeHeight(); // ...update its height now, not only when it's closed and re-opened + + Unlock_state(); +} + // // static void CONS_hudlines_Change(void) @@ -643,33 +656,39 @@ static void CON_ChangeHeight(void) // static void CON_MoveConsole(void) { - fixed_t conspeed; + static fixed_t fracmovement = 0; Lock_state(); - conspeed = FixedDiv(cons_speed.value*vid.fdupy, FRACUNIT); - // instant if (!cons_speed.value) { con_curlines = con_destlines; + Unlock_state(); return; } - // up/down move to dest - if (con_curlines < con_destlines) + // Not instant - Increment fracmovement fractionally + fracmovement += FixedMul(cons_speed.value*vid.fdupy, renderdeltatics); + + if (con_curlines < con_destlines) // Move the console downwards { - con_curlines += FixedInt(conspeed); - if (con_curlines > con_destlines) - con_curlines = con_destlines; + con_curlines += FixedInt(fracmovement); // Move by fracmovement's integer value + if (con_curlines > con_destlines) // If we surpassed the destination... + con_curlines = con_destlines; // ...clamp to it! } - else if (con_curlines > con_destlines) + else // Move the console upwards { - con_curlines -= FixedInt(conspeed); + con_curlines -= FixedInt(fracmovement); if (con_curlines < con_destlines) con_curlines = con_destlines; + + if (con_destlines == 0) // If the console is being closed, not just moved up... + con_tick = 0; // ...don't show the blinking cursor } + fracmovement %= FRACUNIT; // Reset fracmovement's integer value, but keep the fraction + Unlock_state(); } @@ -752,10 +771,6 @@ void CON_Ticker(void) CON_ChangeHeight(); } - // console movement - if (con_destlines != con_curlines) - CON_MoveConsole(); - // clip the view, so that the part under the console is not drawn con_clipviewtop = -1; if (cons_backpic.value) // clip only when using an opaque background @@ -1809,41 +1824,41 @@ static void CON_DrawConsole(void) } // draw console text lines from top to bottom - if (con_curlines < minheight) - return; - - i = con_cy - con_scrollup; - - // skip the last empty line due to the cursor being at the start of a new line - i--; - - i -= (con_curlines - minheight) / charheight; - - if (rendermode == render_none) return; - - for (y = (con_curlines-minheight) % charheight; y <= con_curlines-minheight; y += charheight, i++) + if (con_curlines >= minheight) { - INT32 x; - size_t c; + i = con_cy - con_scrollup; - p = (UINT8 *)&con_buffer[((i > 0 ? i : 0)%con_totallines)*con_width]; + // skip the last empty line due to the cursor being at the start of a new line + i--; - for (c = 0, x = charwidth; c < con_width; c++, x += charwidth, p++) + i -= (con_curlines - minheight) / charheight; + + if (rendermode == render_none) return; + + for (y = (con_curlines-minheight) % charheight; y <= con_curlines-minheight; y += charheight, i++) { - while (*p & 0x80) + INT32 x; + size_t c; + + p = (UINT8 *)&con_buffer[((i > 0 ? i : 0)%con_totallines)*con_width]; + + for (c = 0, x = charwidth; c < con_width; c++, x += charwidth, p++) { - charflags = (*p & 0x7f) << V_CHARCOLORSHIFT; - p++; - c++; + while (*p & 0x80) + { + charflags = (*p & 0x7f) << V_CHARCOLORSHIFT; + p++; + c++; + } + if (c >= con_width) + break; + V_DrawCharacter(x, y, (INT32)(*p) | charflags | cv_constextsize.value | V_NOSCALESTART, true); } - if (c >= con_width) - break; - V_DrawCharacter(x, y, (INT32)(*p) | charflags | cv_constextsize.value | V_NOSCALESTART, true); } } // draw prompt if enough place (not while game startup) - if ((con_curlines == con_destlines) && (con_curlines >= minheight) && !con_startup) + if ((con_curlines >= (minheight-charheight)) && !con_startup) CON_DrawInput(); } @@ -1866,6 +1881,10 @@ void CON_Drawer(void) CON_ClearHUD(); } + // console movement + if (con_curlines != con_destlines) + CON_MoveConsole(); + if (con_curlines > 0) CON_DrawConsole(); else if (gamestate == GS_LEVEL