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#include <stdlib.h>
#include <stdio.h>
#include <SDL/SDL.h>
#include <SDL/SDL_ttf.h>
#include <string.h>
#include "constantes.h"
#include "players.h"
#include "entry.h"
#include "rpg.h"
static void blit_chr_infos(SURFACES *surfaces, struct character_t *chr)
{
SDL_Color fg={132,215,107,0},bg={100,0,0,0};
char string[256];
SDL_Surface *surf_hp;
SDL_Surface *surf_mp;
sprintf(string, "PV %d/%d ", chr->hp, chr->max_hp);
surf_hp = TTF_RenderText_Shaded(rpg_g.font, string, fg, bg);
sprintf(string, "PM %d/%d ", chr->mp, chr->max_mp);
surf_mp = TTF_RenderText_Shaded(rpg_g.font, string, fg, bg);
chr->pos_hp.x = chr->pos.x + chr->def_surf->w / 2 - surf_hp->w / 2;
chr->pos_mp.x = chr->pos.x + chr->def_surf->w / 2 - surf_mp->w / 2;
chr->pos_hp.y = chr->pos.y + chr->def_surf->h - surf_hp->h - surf_mp->h;
chr->pos_mp.y = chr->pos_hp.y + surf_mp->h;
SDL_BlitSurface(surf_hp, NULL, surfaces->Pecran, &chr->pos_hp);
SDL_BlitSurface(surf_mp, NULL, surfaces->Pecran, &chr->pos_mp);
chr->pos_hp.w = surf_hp->w;
chr->pos_hp.h = surf_hp->h;
chr->pos_mp.w = surf_mp->w;
chr->pos_mp.h = surf_mp->h;
SDL_FreeSurface(surf_hp);
SDL_FreeSurface(surf_mp);
}
void blit_character(SURFACES *surfaces, struct character_t *chr)
{
SDL_BlitSurface(chr->surf, NULL, surfaces->Pecran, &chr->pos);
if (!chr->alive) {
SDL_Rect pos_dead;
pos_dead.x = chr->pos.x + chr->surf->w / 2 - surfaces->Pmort->w / 2;
pos_dead.y = chr->pos.y + chr->surf->h / 2 - surfaces->Pmort->h / 2;
SDL_BlitSurface(surfaces->Pmort, NULL, surfaces->Pecran, &pos_dead);
}
blit_chr_infos(surfaces, chr);
}
void blit_team(SURFACES *surfaces, struct team_t *team)
{
for (int i = 0; i < team->chr_cnt; i++) {
blit_character(surfaces, &team->chrs[i]);
}
}
static void blit_character_affinities(SURFACES *surfaces, POSITIONS *positions, const struct character_t *chr)
{
static const enum affinity_t affinities[] = {
AFFINITY_SENSITIVE,
AFFINITY_RESISTANCE,
AFFINITY_INVULNERABILITY,
AFFINITY_ABSORPTION,
};
for (int i = 0; i < countof(affinities); ++i) {
for (enum element_t elmt = 0; elmt < ELEMENT_COUNT; ++elmt) {
if (chr->affinities[elmt] == affinities[i]) {
SDL_BlitSurface (surfaces->Pactive,NULL,surfaces->Pecran,&positions->Vpositionactivedesactive[i * ELEMENT_COUNT + elmt]);
} else {
SDL_BlitSurface (surfaces->Pdesactive,NULL,surfaces->Pecran,&positions->Vpositionactivedesactive[i * ELEMENT_COUNT + elmt]);
}
}
}
}
static
void Fblitterpvcible (SURFACES *surfaces,POSITIONS *positions, const struct character_t *chr)
{
SDL_Color couleur = {132,215,107,0};
char chaine[50];
SDL_Surface *surf;
sprintf (chaine,"%d/%d", chr->hp, chr->max_hp);
surf = TTF_RenderText_Blended(rpg_g.font, chaine, couleur);
SDL_BlitSurface(surf, NULL, surfaces->screen, &positions->Vpositionpvcible);
SDL_FreeSurface(surf);
}
static
void Fblitterpmcible (SURFACES *surfaces,POSITIONS *positions, const struct character_t *chr)
{
SDL_Color couleur = {132,215,107,0};
char chaine[50];
SDL_Surface *surf;
sprintf (chaine,"%d/%d", chr->mp, chr->max_mp);
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)
{
SDL_Color color = {0x8a, 0x00, 0x00, 0x00};
SDL_Surface *surf_name;
SDL_Rect pos_name;;
/* display the information frame */
SDL_BlitSurface(surfaces->Pcadrecible, NULL, surfaces->Pecran, &positions->Vpositioncadrecible);
if (target->is_chr) {
/* display the name of the character */
surf_name = TTF_RenderText_Blended(rpg_g.font, target->chr->name, color);
/* display the affinities of the character */
blit_character_affinities(surfaces, positions, target->chr);
/* display its HP / MP */
Fblitterpvcible (surfaces,positions, target->chr);
Fblitterpmcible (surfaces,positions, target->chr);
} else {
surf_name = TTF_RenderText_Blended(rpg_g.font, target->team->name, color);
}
pos_name.x = positions->Vpositioncadrecible.x + surfaces->Pcadrecible->w / 2 - surf_name->w / 2;
pos_name.y = positions->Vpositioncadrecible.y + 10;
SDL_BlitSurface(surf_name, NULL, surfaces->Pecran, &pos_name);
SDL_FreeSurface(surf_name);
}
void update_selected_target(SURFACES *surfaces, POSITIONS *positions, struct target_t *target)
{
/* clear cursor */
SDL_BlitSurface(surfaces->Pfondjeu, &positions->last_cursor, surfaces->Pecran, &positions->last_cursor);
if (target == NULL) {
/* clear the target informations frame */
SDL_BlitSurface(surfaces->Pfondjeu, &positions->Vpositioncadrecible, surfaces->Pecran, &positions->Vpositioncadrecible);
} else {
/* display the new cursor */
if (target->is_chr) {
positions->last_cursor.x = target->chr->pos_curs.x;
positions->last_cursor.y = target->chr->pos_curs.y;
positions->last_cursor.w = target->chr->curs->w;
positions->last_cursor.h = target->chr->curs->h;
SDL_BlitSurface(target->chr->curs, NULL, surfaces->Pecran, &target->chr->pos_curs);
} else {
for (int i = 0; i < target->team->chr_cnt; ++i) {
struct character_t *chr = &target->team->chrs[i];
positions->last_cursor.x = chr->pos_curs.x;
positions->last_cursor.y = chr->pos_curs.y;
positions->last_cursor.w = chr->curs->w;
positions->last_cursor.h = chr->curs->h;
SDL_BlitSurface(chr->curs, NULL, surfaces->Pecran, &chr->pos_curs);
}
}
display_target_infos(surfaces, positions, target);
}
}
void update_list_entries(SURFACES *surfaces, POSITIONS *positions, const struct entry_t *entries, int cnt, int selected)
{
SDL_Color color = {0, 0, 0, 0};
SDL_Surface *surf;
int off;
if (selected == -1) {
SDL_BlitSurface(surfaces->Pfondjeu, &positions->Vpositioncadreactions, surfaces->Pecran, &positions->Vpositioncadreactions);
SDL_Flip(surfaces->Pecran);
return;
}
SDL_BlitSurface(surfaces->Pcadreactions, NULL, surfaces->Pecran, &positions->Vpositioncadreactions);
off = selected / 3 * 3;
/* display at most three actions */
for (int i = 0; i < 3; ++i) {
const char *string;
char buffer[256];
if (off + i >= cnt) {
SDL_BlitSurface(surfaces->Pactiondesactivee, NULL, surfaces->Pecran, &positions->Vpositionactionselectionnee[i]);
continue;
}
/* if the current entry is the selected one */
if (selected == off + i) {
SDL_BlitSurface(surfaces->Pactionselectionnee, NULL, surfaces->Pecran, &positions->Vpositionactionselectionnee[i]);
}
if (entries[off + i].children_cnt) {
snprintf(buffer, sizeof(buffer), "+ %s", entries[off + i].name);
string = buffer;
} else {
string = entries[off + i].name;
}
surf = TTF_RenderText_Blended(rpg_g.font, string, color);
SDL_BlitSurface(surf, NULL, surfaces->Pecran, &positions->Vpositionnomactions[i]);
SDL_FreeSurface(surf);
}
SDL_Flip(surfaces->Pecran);
}
void display_incr(SURFACES *surfaces, POSITIONS *positions, struct character_t *target, unsigned int incr, SDL_Color color)
{
char string[256];
SDL_Surface *surf;
sprintf(string, "%d", incr);
surf = TTF_RenderText_Blended(rpg_g.font, string, color);
blit_character(surfaces, target);
SDL_BlitSurface(surf, NULL, surfaces->Pecran, &target->pos_curs);
positions->Vpositiondegats.x = target->pos_curs.x;
positions->Vpositiondegats.y = target->pos_curs.y;
positions->Vpositiondegats.w = surf->w;
positions->Vpositiondegats.h = surf->h;
SDL_FreeSurface(surf);
}
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