VERSIÓ 1.3.14

- [NEW] draw.pattern() sense paràmetres restableix el patró de relleno
- [FIX] Llevat el std::vector que estava donant pel cul. No, si ja sabia jo...
- [NEW] Gestió del cas en que es supere el nombre màxim de textures (en compte d'explotar, tira un error bonico)

lua.cpp

@@ -16,19 +16,34 @@ extern "C" {
     static int cpp_surf_new(lua_State *L) {
         int w = luaL_checknumber(L, 1);
         int h = luaL_checknumber(L, 2);
-        lua_pushinteger(L, newsurf(w, h));
+        uint8_t s = newsurf(w, h);
+        if (s==255) {
+            luaL_error(L, "Error while creating new surface: Max surfaces reached");
+            return 0;
+        }
+        lua_pushinteger(L, s);
         return 1;
     }
 
     static int cpp_surf_load(lua_State *L) {
         const char* str = luaL_checkstring(L, 1);
-        lua_pushinteger(L, loadsurf(str));
+        uint8_t s = loadsurf(str);
+        if (s==255) {
+            luaL_error(L, "Error while loading surface: Max surfaces reached");
+            return 0;
+        }
+        lua_pushinteger(L, s);
         return 1;
     }
 
     static int cpp_surf_loadex(lua_State *L) {
         const char* str = luaL_checkstring(L, 1);
-        lua_pushinteger(L, loadsurf(str, true));
+        uint8_t s = loadsurf(str, true);
+        if (s==255) {
+            luaL_error(L, "Error while loading surface: Max surfaces reached");
+            return 0;
+        }
+        lua_pushinteger(L, s);
         return 1;
     }
 
@@ -472,9 +487,13 @@ extern "C" {
     }
 
     static int cpp_draw_pattern(lua_State *L) {
+        if (lua_gettop(L) == 0) {
+            fillp(0xffff);
+        } else {
             uint16_t pat = luaL_checkinteger(L, 1);
             bool transparent = lua_toboolean(L, 2);
             fillp(pat, transparent);
+        }
         return 0;
     }
 

mini.cpp

@@ -6,10 +6,10 @@
 #include "gifenc.h"
 #include "jail_audio.h"
 #include "jshader.h"
-#include <vector>
+//#include <vector>
 #include "log.h"
 
-//#define MAX_TEXTURES 100
+#define MAX_SURFACES 100
 
 #ifdef MACOS_BUNDLE
 #include <libgen.h>
@@ -47,9 +47,9 @@ bool        screen_cursor = true;
 int         desktop_width = 0;
 int         desktop_height = 0;
 
-std::vector<surface_t>   surfaces;
+surface_t   surfaces[MAX_SURFACES];
-surface_t   *screen_surface = NULL; //&surfaces[0];
+surface_t   *screen_surface = &surfaces[0];
-surface_t   *dest_surface = NULL; //screen_surface;
+surface_t   *dest_surface = screen_surface;
 surface_t   *source_surface = NULL;
 surface_t   *map_surface = NULL;
 
@@ -136,8 +136,8 @@ void read_ini() {
     int size;
     FILE *f = file_getfilepointer("game.ini", size); // fopen("game.ini", "r");
     char line[1024];
-    if (f == NULL) { log_msg(LOG_FAIL, "No s'ha pogut obrir 'game.ini'"); exit(-1); }
+    if (f == NULL) { log_msg(LOG_FAIL, "No s'ha pogut obrir 'game.ini'\n"); exit(-1); }
-    log_msg(LOG_OK, "'game.ini' carregat");
+    log_msg(LOG_OK, "'game.ini' carregat\n");
     while (fgets(line, sizeof(line), f)) {
         char *value = get_value_from_line(line);
         if (value != NULL) {
@@ -183,13 +183,14 @@ void reinit() {
     ds::trans=0;
     ds::fill_pattern = 0b1111111111111111;
     ds::fill_trans = false;
-    for (unsigned int i=1; i<surfaces.size(); ++i) {
+    for (unsigned int i=1; i<MAX_SURFACES; ++i) freesurf(i);
+    /*{
         if (surfaces[i].p != NULL) free(surfaces[i].p);
         surfaces[i].p = NULL;
         if (surfaces[i].name != NULL) free(surfaces[i].name);
         surfaces[i].name = NULL;
     }
-    surfaces.clear();
+    surfaces.clear();*/
     dest_surface = screen_surface;
 
     for (int i=0;i<256;++i) ds::draw_palette[i]=i;
@@ -218,8 +219,8 @@ int scrh() {
 
 uint8_t newsurf(int w, int h) {
     unsigned int i = 0;
-    while (i<surfaces.size() && surfaces[i].p != NULL) ++i;
+    while (i<MAX_SURFACES && surfaces[i].p != NULL) ++i;
-    if (i==surfaces.size()) surfaces.emplace_back();
+    if (i==MAX_SURFACES) return 255;
     surfaces[i].name = nullptr;
     surfaces[i].w = w;
     surfaces[i].h = h;
@@ -231,12 +232,17 @@ uint8_t newsurf(int w, int h) {
 
 uint8_t loadsurf(const char* filename, const bool external) {
     // Si el gif ja s'ha carregat en una textura, tornem eixa textura
-    for (unsigned int i=0; i<surfaces.size(); ++i)
+    for (unsigned int i=0; i<MAX_SURFACES; ++i)
         if (surfaces[i].name && strcmp(surfaces[i].name, filename)==0) {
             log_msg(LOG_INFO, "Carrega de '%s' abortada: Reusant: %i.\n", filename, i);
             return i;
         }
 
+    // Agafar la pròxima textura lliure
+    unsigned int i = 0;
+    while (i<MAX_SURFACES && surfaces[i].p != NULL) ++i;
+    if (i==MAX_SURFACES) return 255;
+
     // Carregar l'arxiu de disc
     int size;
     uint8_t *buffer;
@@ -253,11 +259,6 @@ uint8_t loadsurf(const char* filename, const bool external) {
         return 255;
     }
 
-    // Agafar la pròxima textura lliure
-    unsigned int i = 0;
-    while (i<surfaces.size() && surfaces[i].p != NULL) ++i;
-    if (i==surfaces.size()) surfaces.emplace_back();
-
     surfaces[i].p = LoadGif(buffer, &surfaces[i].w, &surfaces[i].h);
     surfaces[i].size = surfaces[i].w*surfaces[i].h;
     surfaces[i].name = (char*)malloc(strlen(filename)+1);
@@ -318,7 +319,7 @@ void setmap(uint8_t surface) {
 
 uint8_t getmap()
 {
-    for (unsigned int i=0; i<surfaces.size(); ++i) if (map_surface == &surfaces[i]) return i;
+    for (unsigned int i=0; i<MAX_SURFACES; ++i) if (map_surface == &surfaces[i]) return i;
     return 0;
 }
 
@@ -418,7 +419,7 @@ int main(int argc,char*argv[]){
         }
     }
 
-    screen_surface = &surfaces.emplace_back();
+    //screen_surface = &surfaces.emplace_back();
     while (!should_quit) {
         should_exit=false;
 
@@ -583,8 +584,7 @@ int main(int argc,char*argv[]){
 
         //Mix_Quit();
 
-        for (unsigned int i=0;i<surfaces.size();++i) freesurf(i);
+        for (unsigned int i=0;i<MAX_SURFACES;++i) freesurf(i);
-        surfaces.clear();
         dest_surface = source_surface = map_surface = NULL;
         destroyDisplay();
         SDL_Quit();

version.h

@@ -1,3 +1,3 @@
 #pragma once
 
-#define MINI_VERSION "1.3.13"
+#define MINI_VERSION "1.3.14"

vscode/library.lua

@@ -252,6 +252,9 @@ function draw.ovalf(x1, y1, x2, y2, color) end
 ---Specify a pattern for the drawing functions
 function draw.pattern(pattern) end
 
+---Reset to no pattern for drawing functions
+function draw.pattern() end
+
 ---@param sx number
 ---@param sy number
 ---@param sw number