remove or replace a lot of code for the initialization

many structures or positions were not revelant anymore and thus have
been removed.

some positions were not relative to each other

it is sometimes not meaningful to put surfaces in the global scope when
they only need to be used once.

Signed-off-by: Olivier Gayot <duskcoder@gmail.com>

1 files changed, 10 insertions, 15 deletions

diff --git a/blits.c b/blits.c
index 2e79342..59956c4 100644
--- a/blits.c
+++ b/blits.c
@@ -88,16 +88,13 @@ void Fblitterpvcible (SURFACES *surfaces,POSITIONS *positions, const struct char
 {
     SDL_Color couleur = {132,215,107,0};
     char chaine[50];
-
-    if (surfaces->Ppvcible != NULL)
-    {
-        SDL_FreeSurface (surfaces->Ppvcible);
-        surfaces->Ppvcible=NULL;
-    }
+    SDL_Surface *surf;
 
     sprintf (chaine,"%d/%d", chr->hp, chr->max_hp);
-    surfaces->Ppvcible=TTF_RenderText_Blended(rpg_g.font, chaine, couleur);
-    SDL_BlitSurface (surfaces->Ppvcible,NULL,surfaces->Pecran,&positions->Vpositionpvcible);
+    surf = TTF_RenderText_Blended(rpg_g.font, chaine, couleur);
+    SDL_BlitSurface(surf, NULL, surfaces->screen, &positions->Vpositionpvcible);
+
+    SDL_FreeSurface(surf);
 }
 
 static
@@ -105,15 +102,13 @@ void Fblitterpmcible (SURFACES *surfaces,POSITIONS *positions, const struct char
 {
     SDL_Color couleur = {132,215,107,0};
     char chaine[50];
+    SDL_Surface *surf;
 
-    if (surfaces->Ppmcible != NULL)
-    {
-        SDL_FreeSurface (surfaces->Ppmcible);
-        surfaces->Ppmcible=NULL;
-    }
     sprintf (chaine,"%d/%d", chr->mp, chr->max_mp);
-    surfaces->Ppmcible=TTF_RenderText_Blended(rpg_g.font, chaine, couleur);
-    SDL_BlitSurface (surfaces->Ppmcible,NULL,surfaces->Pecran,&positions->Vpositionpmcible);
+    surf = TTF_RenderText_Blended(rpg_g.font, chaine, couleur);
+    SDL_BlitSurface(surf, NULL, surfaces->screen, &positions->Vpositionpmcible);
+
+    SDL_FreeSurface(surf);
 }
 
 static void display_target_infos(SURFACES *surfaces, POSITIONS *positions, struct target_t *target)