X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fgl%2Frender.c;h=22bbcd99fa87e6f298419a021677baf85b43b349;hb=871d5f9b9cba5125dc65e52d6352730b9b650ba7;hp=b2c625fb4f57ec63162c97a027594aa537905cc0;hpb=9b7dd9e2d0728c50f830fff8f5f7c7caa87e5b6f;p=flatwaifu.git

diff --git a/src/gl/render.c b/src/gl/render.c
index b2c625f..22bbcd9 100644
--- a/src/gl/render.c
+++ b/src/gl/render.c
@@ -22,6 +22,8 @@
 #include "view.h"
 #include "switch.h" // sw_secrets
 
+#include "cp866.h"
+
 #ifdef __APPLE__
 #  include <OpenGL/gl.h>
 #else
@@ -80,8 +82,6 @@ typedef struct image {
 /* Render Specific */
 int SCRW = 320; // public
 int SCRH = 200; // public
-static int gamma;
-static int fullscreen;
 static rgb playpal[256];
 static byte bright[256];
 static GLuint lastTexture;
@@ -345,7 +345,7 @@ static node *R_cache_alloc (cache *root, int w, int h) {
   if (n) {
     //logo("new node %p {%i:%i:%i:%i}\n", n, n->l, n->t, n->r, n->b);
   } else {
-    logo("new node failed\n");
+    logo("new node failed {%i:%i}\n", w, h);
   }
   return n;
 }
@@ -504,6 +504,9 @@ static image R_gl_create_image (const rgba *buf, int w, int h) {
 
 static image R_gl_get_special_image (int id, rgba *(*fn)(vgaimg*)) {
   image img;
+  //char name[8];
+  //F_getresname(name, id);
+  //logo("load image: %.8s\n", name);
   vgaimg *v = R_getvga(id);
   if (v != NULL) {
     rgba *buf = (*fn)(v);
@@ -625,34 +628,66 @@ static image Z_getspr (const char n[4], int s, int d, char *dir) {
   return R_gl_getimage(h);
 }
 
-static void Z_putch_generic (image img[], int off, int ch) {
+static image *Z_get_char_image (image *img, int ch) {
   image *p = NULL;
+  ch = cp866_toupper(ch);
   if (ch > 32 && ch < 160) {
     p = &img[ch - '!'];
   }
-  if (p != NULL) {
+  return p;
+}
+
+static int Z_get_char_width_generic (image *img, int off, int ch) {
+  image *p = Z_get_char_image(img, ch);
+  return p == NULL ? off : p->w - 1;
+}
+
+static int Z_putch_generic (image *img, int off, int ch) {
+  image *p = Z_get_char_image(img, ch);
+  int w = p == NULL ? off : p->w - 1;
+  if (p != NULL && p->n != NULL) {
     R_gl_draw_image(p, prx, pry, 0);
-    prx += p->w - 1;
-  } else {
-    prx += off;
   }
+  prx += w;
+  return w;
 }
 
-static void Z_printf_generic (image img[], int off, const char *fmt, va_list ap) {
-  int i;
+static int Z_get_string_width_generic (image *img, int off, const char *fmt, va_list ap) {
+  int i, w, ww;
   char buf[80];
   vsprintf(buf, fmt, ap);
-  for (i = 0; buf[i]; ++i) {
+  for (i = w = ww = 0; buf[i]; ++i) {
+    switch (buf[i]) {
+      case '\n':
+      case '\r':
+        ww = max(w, ww);
+        w = 0;
+        break;
+      default:
+        w += Z_get_char_width_generic(img, off, (byte)buf[i]);
+    }
+  }
+  return max(w, ww);
+}
+
+static int Z_printf_generic (image *img, int off, const char *fmt, va_list ap) {
+  int i, w, ww;
+  char buf[80];
+  vsprintf(buf, fmt, ap);
+  for (i = w = ww = 0; buf[i]; ++i) {
     switch (buf[i]) {
       case '\n':
         pry += off + 1;
       case '\r':
+        w = max(w, ww);
         prx = 0;
+        w = 0;
         break;
       default:
-        Z_putch_generic(img, off, (byte)buf[i]);
+        w += Z_putch_generic(img, off, (byte)buf[i]);
     }
   }
+  return w;
 }
 
 static void Z_gotoxy (int x, int y) {
@@ -660,18 +695,36 @@ static void Z_gotoxy (int x, int y) {
   pry = y;
 }
 
-static void Z_printbf (const char *fmt, ...) {
+static int Z_get_big_string_width (const char *fmt, ...) {
+  va_list a;
+  va_start(a, fmt);
+  int w = Z_get_string_width_generic(bfh, 12, fmt, a);
+  va_end(a);
+  return w;
+}
+
+static int Z_printbf (const char *fmt, ...) {
   va_list a;
   va_start(a, fmt);
-  Z_printf_generic(bfh, 12, fmt, a);
+  int w = Z_printf_generic(bfh, 12, fmt, a);
   va_end(a);
+  return w;
 }
 
-static void Z_printsf (const char *fmt, ...) {
+static int Z_get_small_string_width (const char *fmt, ...) {
   va_list a;
   va_start(a, fmt);
-  Z_printf_generic(sfh, 7, fmt, a);
+  int w = Z_get_string_width_generic(sfh, 7, fmt, a);
   va_end(a);
+  return w;
+}
+
+static int Z_printsf (const char *fmt, ...) {
+  va_list a;
+  va_start(a, fmt);
+  int w =Z_printf_generic(sfh, 7, fmt, a);
+  va_end(a);
+  return w;
 }
 
 static void Z_printhf (const char *fmt, ...) {
@@ -725,96 +778,211 @@ static image *PL_getspr (int s, int d, int msk) {
   return msk ? &plr_msk[i] : &plr_spr[i];
 }
 
-static void GM_draw (void) {
-  enum {MENU, MSG}; // copypasted from menu.c!
-  enum {
-    CANCEL, NEWGAME, LOADGAME, SAVEGAME, OPTIONS, QUITGAME, QUIT, ENDGAME, ENDGM,
-    PLR1, PLR2, COOP, DM, VOLUME, GAMMA, LOAD, SAVE, PLCOLOR, PLCEND, MUSIC, INTERP,
-    SVOLM, SVOLP, MVOLM, MVOLP, GAMMAM, GAMMAP, PL1CM, PL1CP, PL2CM, PL2CP
-  }; // copypasted from menu.c!
-  int i, j, k, x, y, cx, cy;
-  image *img;
-  gm_tm += 1;
-  if (mnu != NULL) {
-    cx = SCRW / 2;
-    cy = SCRH / 2;
-    if (mnu->type == MENU) {
-      y = cy - (mnu->n * 16 - 20) / 2;
-      Z_gotoxy(cx - mnu->x, y - 10); Z_printbf("%s", mnu->ttl);
-      for (i = 0; i < mnu->n; i++) {
-        if (mnu->t[i] == LOAD || mnu->t[i] == SAVE) {
-          j = y + i * 16 + 29;
-          R_gl_draw_image(&mslotl, cx - mnu->x, j, 0);
-          for (k = 8; k < 184; k += 8) {
-            R_gl_draw_image(&mslotm, cx - mnu->x + k, j, 0);
+#define SCROLLER_MIDDLE 10
+#define TEXTFIELD_MIDDLE 2
+
+static void get_entry_size (const menu_t *m, int i, int *w, int *h) {
+  assert(m != NULL);
+  assert(i >= 0);
+  assert(w != NULL);
+  assert(h != NULL);
+  int x = 0;
+  int y = 0;
+  int type = 0;
+  menu_msg_t msg;
+  msg.type = GM_GETENTRY;
+  assert(GM_send(m, i, &msg));
+  type = msg.integer.i;
+  switch (type) {
+    case GM_BUTTON:
+    case GM_SCROLLER:
+    case GM_TEXTFIELD:
+    case GM_TEXTFIELD_BUTTON:
+      msg.type = GM_GETCAPTION;
+      if (GM_send(m, i, &msg)) {
+        x = Z_get_big_string_width("%.*s", msg.string.maxlen, msg.string.s);
+      }
+      break;
+    case GM_SMALL_BUTTON:
+      msg.type = GM_GETCAPTION;
+      if (GM_send(m, i, &msg)) {
+        x = Z_get_small_string_width("%.*s", msg.string.maxlen, msg.string.s);
+      }
+      break;
+    default:
+      assert(0);
+  }
+  switch (type) {
+    case GM_BUTTON:
+      msg.type = GM_GETSTR;
+      if (GM_send(m, i, &msg)) {
+        x += Z_get_big_string_width("%.*s", msg.string.maxlen, msg.string.s);
+      }
+      y = 16;
+      break;
+    case GM_SMALL_BUTTON:
+      msg.type = GM_GETSTR;
+      if (GM_send(m, i, &msg)) {
+        x += Z_get_big_string_width("%.*s", msg.string.maxlen, msg.string.s);
+      }
+      y = 12;
+      break;
+    case GM_SCROLLER:
+      x += (SCROLLER_MIDDLE + 2) * 8;
+      y = 16;
+      break;
+    case GM_TEXTFIELD:
+    case GM_TEXTFIELD_BUTTON:
+      msg.type = GM_GETSTR;
+      if (GM_send(m, i, &msg)) {
+        x += (msg.string.maxlen + 2) * 8;
+      } else {
+        x += (TEXTFIELD_MIDDLE + 2) * 8;
+      }
+      y = 16;
+      break;
+    default:
+      assert(0);
+  }
+  *w = x;
+  *h = y;
+}
+
+static void get_menu_size (const menu_t *m, int *w, int *h) {
+  assert(m != NULL);
+  assert(w != NULL);
+  assert(h != NULL);
+  int i, n, x, y, xx, yy, type;
+  menu_msg_t msg;
+  msg.type = GM_QUERY;
+  if (GM_send_this(m, &msg)) {
+    n = msg.integer.b;
+    type = msg.integer.s;
+    x = 0;
+    y = 0;
+    msg.type = GM_GETTITLE;
+    if (GM_send_this(m, &msg)) {
+      switch (type) {
+        case GM_BIG: x = Z_get_big_string_width("%.*s", msg.string.maxlen, msg.string.s); break;
+        case GM_SMALL: x = Z_get_small_string_width("%.*s", msg.string.maxlen, msg.string.s); break;
+        default: assert(0);
+      }
+    }
+    for (i = 0; i < n; i++) {
+      get_entry_size(m, i, &xx, &yy);
+      x = max(x, xx);
+      y += yy;
+    }
+    *w = x;
+    *h = y;
+  } else {
+    *w = 0;
+    *h = 0;
+  }
+}
+
+static int GM_draw (void) {
+  int i, j, n, x, y, xoff, yoff, cur, w, type, recv;
+  const menu_t *m = GM_get();
+  menu_msg_t msg;
+  if (m != NULL) {
+    get_menu_size(m, &x, &y);
+    x = SCRW / 2 - x / 2;
+    y = SCRH / 2 - y / 2;
+    // --- title ---
+    msg.type = GM_QUERY;
+    if (GM_send_this(m, &msg)) {
+      cur = msg.integer.i;
+      n = msg.integer.a;
+      type = msg.integer.s;
+      msg.type = GM_GETTITLE;
+      if (GM_send_this(m, &msg)) {
+        Z_gotoxy(x, y - 10);
+        switch (type) {
+          case GM_SMALL: yoff = 8; Z_printsf("%.*s", msg.string.maxlen, msg.string.s); break;
+          case GM_BIG: yoff = 20; Z_printbf("%.*s", msg.string.maxlen, msg.string.s); break;
+          default: assert(0);
+        }
+      } else {
+        yoff = 0;
+      }
+      for (i = 0; i < n; i++) {
+        msg.type = GM_GETENTRY;
+        if (GM_send(m, i, &msg)) {
+          type = msg.integer.i;
+          if (i == cur) {
+            if (type == GM_SMALL_BUTTON) {
+              Z_gotoxy(x - 8, y + yoff);
+              Z_printsf(">");
+            } else {
+              R_gl_draw_image(&msklh[(gm_tm / 6) & 1], x - 25, y + yoff - 8, 0);
+            }
           }
-          R_gl_draw_image(&mslotr, cx - mnu->x + 184, j, 0);
-          Z_gotoxy(cx - mnu->x + 4, j - 8);
-          if (input && i == save_mnu.cur) {
-            Z_printsf("%s_", ibuf);
+          msg.type = GM_GETCAPTION;
+          if (GM_send(m, i, &msg)) {
+            Z_gotoxy(x, y + yoff);
+            if (type == GM_SMALL_BUTTON) {
+              xoff = Z_printsf("%.*s", msg.string.maxlen, msg.string.s);
+            } else {
+              xoff = Z_printbf("%.*s", msg.string.maxlen, msg.string.s);
+            }
           } else {
-            Z_printsf("%s", savname[i]);
+            xoff = 0;
           }
-        } else {
-          x = mnu->t[i] >= SVOLM ? (mnu->t[i] >= PL1CM ? 50 : 152) : 0;
-          Z_gotoxy(cx - mnu->x + x, y + i * 16 + 20);
-          Z_printbf("%s", mnu->m[i]);
-          switch (mnu->t[i]) {
-            case MUSIC:
-              Z_printbf(" '%s'", g_music);
-              break;
-            case INTERP:
-              Z_printbf("%s", fullscreen ? "ON" : "OFF");
+          switch (type) {
+            case GM_BUTTON:
+            case GM_SMALL_BUTTON:
+              msg.type = GM_GETSTR;
+              if (GM_send(m, i, &msg)) {
+                Z_gotoxy(x + xoff, y + yoff);
+                if (type == GM_SMALL_BUTTON) {
+                  Z_printsf("%.*s", msg.string.maxlen, msg.string.s);
+                } else {
+                  Z_printbf("%.*s", msg.string.maxlen, msg.string.s);
+                }
+              }
+              yoff += type == GM_BUTTON ? 16 : 12;
               break;
-            case PL1CM:
-            case PL1CP:
-            case PL2CM:
-            case PL2CP:
-              img = PL_getspr(*panimp, 0, 0);
-              R_gl_draw_image(img, cx - mnu->x + (mnu->t[i] == PL1CM ? 15 : 35), y + i * 16 + 20 + 14, 0);
-              img = PL_getspr(*panimp, 0, 1);
-              R_gl_set_color(pcolortab[(mnu->t[i] == PL1CM) ? p1color : p2color] + PLAYER_COLOR_OFFSET);
-              R_gl_draw_image_color(img, cx - mnu->x + (mnu->t[i] == PL1CM ? 15 : 35), y + i * 16 + 20 + 14, 0);
+            case GM_TEXTFIELD:
+            case GM_TEXTFIELD_BUTTON:
+              yoff += 9;
+              msg.type = GM_GETSTR;
+              recv = GM_send(m, i, &msg);
+              w = recv ? msg.string.maxlen : TEXTFIELD_MIDDLE;
+              R_gl_draw_image(&mslotl, x + xoff, y + yoff, 0);
+              for (j = 1; j <= w; j++) {
+                R_gl_draw_image(&mslotm, x + xoff + j * 8, y + yoff, 0);
+              }
+              R_gl_draw_image(&mslotr, x + xoff + j * 8, y + yoff, 0);
+              Z_gotoxy(x + xoff + 4, y + yoff - 7);
+              if (input && i == cur) {
+                Z_printsf("%.*s_", imax, ibuf);
+              } else if (recv) {
+                Z_printsf("%.*s", msg.string.maxlen, msg.string.s);
+              }
+              yoff += 7;
               break;
-            case SVOLM:
-            case SVOLP:
-            case MVOLM:
-            case MVOLP:
-            case GAMMAM:
-            case GAMMAP:
-              j = y + i * 16 + 20;
-              R_gl_draw_image(&mbarl, cx - mnu->x, j, 0);
-              for (k = 8; k < 144; k += 8) {
-                R_gl_draw_image(&mbarm, cx - mnu->x + k, j, 0);
+            case GM_SCROLLER:
+              R_gl_draw_image(&mbarl, x + xoff, y + yoff, 0);
+              for (j = 1; j < SCROLLER_MIDDLE; j++) {
+                R_gl_draw_image(&mbarm, x + xoff + j * 8, y + yoff, 0);
               }
-              R_gl_draw_image(&mbarr, cx - mnu->x + 144, j, 0);
-              switch (mnu->t[i]) {
-                case SVOLM:
-                  k = snd_vol;
-                  break;
-                case MVOLM:
-                  k = mus_vol;
-                  break;
-                case GAMMAM:
-                  k = gamma << 5;
-                  break;
-                default:
-                  k = 0;
-                  break;
+              R_gl_draw_image(&mbarr, x + xoff + j * 8, y + yoff, 0);
+              msg.type = GM_GETINT;
+              if (GM_send(m, i, &msg)) {
+                int lev = (msg.integer.i - msg.integer.a) * ((SCROLLER_MIDDLE - 2) * 8) / msg.integer.b;
+                R_gl_draw_image(&mbaro, x + xoff + lev + 8, y + yoff, 0);
               }
-              R_gl_draw_image(&mbaro, cx - mnu->x + 8 + k, j, 0);
+              yoff += 16;
               break;
+            default:
+              assert(0);
           }
         }
       }
-      R_gl_draw_image(&msklh[(gm_tm / 6) & 1], cx - mnu->x - 25, y + mnu->cur * 16 + 20 - 8, 0);
-    } else if (mnu->type == MSG) {
-      Z_gotoxy(cx - strlen(mnu->ttl) * 7 / 2, cy - 10); Z_printsf(mnu->ttl);
-      Z_gotoxy(cx - 24, SCRH / 2); Z_printsf("(Y/N)");
-    } else {
-      ERR_fatal("Unknown menu type %i\n", mnu->type);
     }
   }
+  return m != NULL;
 }
 
 /* --- View --- */
@@ -1444,13 +1612,12 @@ void R_draw (void) {
   Y_swap_buffers();
 }
 
-void R_alloc (void) {
+static void R_alloc (void) {
   char s[10];
   int i, j, n;
   logo("R_alloc: load graphics\n");
   /* Game */
   scrnh[0] = R_gl_loadimage("TITLEPIC");
-  assert(scrnh[0].n);
   scrnh[1] = R_gl_loadimage("INTERPIC");
   scrnh[2] = R_gl_loadimage("ENDPIC");
   for (i = 0; i < 2; i++) {
@@ -1656,7 +1823,7 @@ void R_alloc (void) {
   mslotr = R_gl_loadimage("M_LSRGHT");
   // walls
   for (i = 1; i < ANIT; i++) {
-    for (j = 0; anm[i - 1][j]; j++) {
+    for (j = 0; j < 5 && anm[i - 1][j]; j++) {
       anip[i][j] = R_gl_loadimage(anm[i - 1][j]);
     }
     for(; j < 5; j++) {
@@ -1676,32 +1843,16 @@ void R_set_videomode (int w, int h, int fullscreen) {
   assert(w > 0);
   assert(h > 0);
   int was = Y_videomode_setted();
-  int flags = SYSTEM_USE_OPENGL;
-  if (fullscreen) {
-    flags |= SYSTEM_USE_FULLSCREEN;
-  }
   if (root != NULL) {
     R_cache_free(root, 0);
     root = NULL;
   }
-  int res = Y_set_videomode(w, h, flags);
+  int res = Y_set_videomode_opengl(w, h, fullscreen);
   if (res == 0) {
     if (was == 0) {
       ERR_failinit("Unable to set video mode\n");
     }
-  } else {
-    Y_get_videomode(&SCRW, &SCRH);
-    root = R_cache_new();
-    assert(root);
-    R_alloc();
-    R_reload_textures();
   }
-}
-
-void R_toggle_fullscreen (void) {
-  R_cache_free(root, 0);
-  Y_set_fullscreen(!Y_get_fullscreen());
-  fullscreen = Y_get_fullscreen();
   Y_get_videomode(&SCRW, &SCRH);
   root = R_cache_new();
   assert(root);
@@ -1709,10 +1860,79 @@ void R_toggle_fullscreen (void) {
   R_reload_textures();
 }
 
+static int video_menu_handler (menu_msg_t *msg, const menu_t *m, void *data, int i) {
+  static int cur;
+  static int w, h, fullscreen;
+  static char buf[16];
+  static int buflen;
+  static int vmode;
+  const videomode_t *v;
+  enum { VIDEOMODE, FULLSCREEN, APPLY, __NUM__ };
+  static const simple_menu_t sm = {
+    GM_BIG, "Video", NULL,
+    {
+      { "Mode: ", NULL },
+      { "Fullscreen: ", NULL },
+      { "Apply ", NULL },
+    }
+  };
+  if (msg->type == GM_ENTER) {
+    Y_get_videomode(&w, &h);
+    fullscreen = Y_get_fullscreen();
+    v = Y_get_videomode_list_opengl(fullscreen);
+    vmode = 0;
+    while (vmode < v->n && v->modes[vmode].w != w && v->modes[vmode].h != h) {
+      vmode += 1;
+    }
+    if (vmode < v->n) {
+      w = v->modes[vmode].w;
+      h = v->modes[vmode].h;
+    }
+    snprintf(buf, 16, "%ix%i", w, h);
+    buflen = strlen(buf);
+    return 1;
+  }
+  if (i == VIDEOMODE) {
+    switch (msg->type) {
+      case GM_GETSTR: return GM_init_str(msg, buf, buflen);
+      case GM_SELECT:
+        v = Y_get_videomode_list_opengl(fullscreen);
+        vmode = vmode + 1 >= v->n ? 0 : vmode + 1;
+        if (v->n > 0) {
+          w = v->modes[vmode].w;
+          h = v->modes[vmode].h;
+        } else {
+          Y_get_videomode(&w, &h);
+        }
+        snprintf(buf, 16, "%ix%i", w, h);
+        buflen = strlen(buf);
+        return 1;
+    }
+  } else if (i == FULLSCREEN) {
+    switch (msg->type) {
+      case GM_GETSTR: return GM_init_str(msg, fullscreen ? "Yes" : "No ", 3);
+      case GM_SELECT: fullscreen = !fullscreen; return 1;
+    }
+  } else if (i == APPLY) {
+    switch (msg->type) {
+      case GM_SELECT: R_set_videomode(w, h, fullscreen); return 1;
+    }
+  }
+  return simple_menu_handler(msg, i, __NUM__, &sm, &cur);
+}
+
+static const menu_t video_menu = {
+  NULL, &video_menu_handler
+};
+
+const menu_t *R_menu (void) {
+  return &video_menu;
+}
+
 void R_init (void) {
   logo("R_init: intialize opengl render\n");
   R_init_playpal();
-  R_set_videomode(SCRW, SCRH, fullscreen);
+  R_set_videomode(SCRW, SCRH, 0);
 }
 
 void R_done (void) {
@@ -1721,14 +1941,6 @@ void R_done (void) {
   root = NULL;
 }
 
-void R_setgamma (int g) {
-  gamma = g < 0 ? 0 : (g > 4 ? 4 : g);
-}
-
-int R_getgamma (void) {
-  return gamma;
-}
-
 void R_get_name (int n, char s[8]) {
   assert(n >= 0 && n < 256);
   if (walp[n].res == -1) {
@@ -1765,7 +1977,9 @@ static void R_reload_textures (void) {
       walp[i] = R_gl_getimage(walp[i].res);
     }
   }
-  horiz = R_gl_getimage(horiz.res);
+  if (horiz.n) {
+    horiz = R_gl_getimage(horiz.res);
+  }
 }
 
 void R_begin_load (void) {