player: add equipment slots and inventory overlay
- Weapon/armor equip slots persist until replaced - Numbered inventory overlay with I key - E to equip from inventory, U to use potions" Signed-off-by: NotAShelf <raf@notashelf.dev> Change-Id: I474acd676da3b768c1aac24f75f303e86a6a6964
This commit is contained in:
parent
e4926a86fe
commit
de2ce8ba43
GPG key ID:
29D95B64378DB4BF
4 changed files with 110 additions and 29 deletions
|
|
@ -57,7 +57,7 @@ void item_spawn(Item items[], int *count, Map *map, int floor) {
|
|||
}
|
||||
|
||||
// Get item name for display
|
||||
const char *item_get_name(Item *i) {
|
||||
const char *item_get_name(const Item *i) {
|
||||
if (i == NULL)
|
||||
return "";
|
||||
|
||||
|
|
@ -74,7 +74,7 @@ const char *item_get_name(Item *i) {
|
|||
}
|
||||
|
||||
// Get item description
|
||||
const char *item_get_description(Item *i) {
|
||||
const char *item_get_description(const Item *i) {
|
||||
if (i == NULL)
|
||||
return "";
|
||||
|
||||
|
|
@ -91,7 +91,7 @@ const char *item_get_description(Item *i) {
|
|||
}
|
||||
|
||||
// Get item power value
|
||||
int item_get_power(Item *i) {
|
||||
int item_get_power(const Item *i) {
|
||||
if (i == NULL)
|
||||
return 0;
|
||||
return i->power;
|
||||
|
|
|
|||
11
src/items.h
11
src/items.h
|
|
@ -8,7 +8,16 @@
|
|||
// Spawn items for a floor
|
||||
void item_spawn(Item items[], int *count, Map *map, int floor);
|
||||
|
||||
// Use an item
|
||||
// Use an item (apply effect, only potions are consumed)
|
||||
void item_use(Player *p, Item *i);
|
||||
|
||||
// Get item name for display
|
||||
const char *item_get_name(const Item *i);
|
||||
|
||||
// Get item description
|
||||
const char *item_get_description(const Item *i);
|
||||
|
||||
// Get item power value
|
||||
int item_get_power(const Item *i);
|
||||
|
||||
#endif // ITEMS_H
|
||||
|
|
|
|||
119
src/render.c
119
src/render.c
|
|
@ -1,5 +1,6 @@
|
|||
#include "render.h"
|
||||
#include "common.h"
|
||||
#include "items.h"
|
||||
#include "raylib.h"
|
||||
#include "settings.h"
|
||||
#include <stddef.h>
|
||||
|
|
@ -114,47 +115,115 @@ void render_ui(const Player *p) {
|
|||
// Player attack
|
||||
char atk_text[32];
|
||||
snprintf(atk_text, sizeof(atk_text), "ATK: %d", p->attack);
|
||||
DrawText(atk_text, 150, MAP_HEIGHT * TILE_SIZE + 10, 20, YELLOW);
|
||||
DrawText(atk_text, 120, MAP_HEIGHT * TILE_SIZE + 10, 20, YELLOW);
|
||||
|
||||
// Floor number
|
||||
char floor_text[32];
|
||||
snprintf(floor_text, sizeof(floor_text), "Floor: %d", p->floor);
|
||||
DrawText(floor_text, 280, MAP_HEIGHT * TILE_SIZE + 10, 20, WHITE);
|
||||
DrawText(floor_text, 220, MAP_HEIGHT * TILE_SIZE + 10, 20, WHITE);
|
||||
|
||||
// Defense stat
|
||||
char def_text[32];
|
||||
snprintf(def_text, sizeof(def_text), "DEF: %d", p->defense);
|
||||
DrawText(def_text, 420, MAP_HEIGHT * TILE_SIZE + 10, 20, BLUE);
|
||||
DrawText(def_text, 340, MAP_HEIGHT * TILE_SIZE + 10, 20, BLUE);
|
||||
|
||||
// Inventory count
|
||||
char inv_text[32];
|
||||
snprintf(inv_text, sizeof(inv_text), "Inv: %d/%d", p->inventory_count, MAX_INVENTORY);
|
||||
DrawText(inv_text, 530, MAP_HEIGHT * TILE_SIZE + 10, 16, GREEN);
|
||||
DrawText(inv_text, 440, MAP_HEIGHT * TILE_SIZE + 10, 16, GREEN);
|
||||
|
||||
// Show first item in inventory if any
|
||||
if (p->inventory_count > 0 && !p->inventory[0].picked_up) {
|
||||
const char *item_name = "";
|
||||
switch (p->inventory[0].type) {
|
||||
case ITEM_POTION:
|
||||
item_name = "Potion";
|
||||
break;
|
||||
case ITEM_WEAPON:
|
||||
item_name = "Weapon";
|
||||
break;
|
||||
case ITEM_ARMOR:
|
||||
item_name = "Armor";
|
||||
break;
|
||||
default:
|
||||
item_name = "?";
|
||||
break;
|
||||
}
|
||||
char first_item[48];
|
||||
snprintf(first_item, sizeof(first_item), "[%s +%d]", item_name, p->inventory[0].power);
|
||||
DrawText(first_item, 10, MAP_HEIGHT * TILE_SIZE + 35, 14, LIGHTGRAY);
|
||||
// Equipment display - second row
|
||||
int eq_y = MAP_HEIGHT * TILE_SIZE + 10;
|
||||
|
||||
// Weapon slot
|
||||
if (p->has_weapon) {
|
||||
char weapon_text[48];
|
||||
snprintf(weapon_text, sizeof(weapon_text), "Wpn:[%s +%d]", item_get_name(&p->equipped_weapon),
|
||||
p->equipped_weapon.power);
|
||||
DrawText(weapon_text, 10, eq_y + 25, 14, YELLOW);
|
||||
} else {
|
||||
DrawText("Wpn:---", 10, eq_y + 25, 14, DARKGRAY);
|
||||
}
|
||||
|
||||
// Armor slot
|
||||
if (p->has_armor) {
|
||||
char armor_text[48];
|
||||
snprintf(armor_text, sizeof(armor_text), "Arm:[%s +%d]", item_get_name(&p->equipped_armor),
|
||||
p->equipped_armor.power);
|
||||
DrawText(armor_text, 170, eq_y + 25, 14, BLUE);
|
||||
} else {
|
||||
DrawText("Arm:---", 170, eq_y + 25, 14, DARKGRAY);
|
||||
}
|
||||
|
||||
// Controls hint
|
||||
DrawText("WASD: Move | U: Use Item | Q: Quit", 280, MAP_HEIGHT * TILE_SIZE + 35, 14, GRAY);
|
||||
DrawText("WASD:Move G:Pickup I:Inventory U:Use E:Equip Q:Quit", 330, eq_y + 25, 12, GRAY);
|
||||
}
|
||||
|
||||
void render_inventory_overlay(const Player *p, int selected) {
|
||||
// Semi-transparent overlay
|
||||
Rectangle overlay = {(float)(SCREEN_WIDTH / 2 - 200), 80, 400, 320};
|
||||
DrawRectangleRec(overlay, (Color){20, 20, 20, 240});
|
||||
DrawRectangleLines((int)overlay.x, (int)overlay.y, (int)overlay.width, (int)overlay.height, GOLD);
|
||||
|
||||
// Title
|
||||
const char *title = "INVENTORY";
|
||||
int title_w = MeasureText(title, 20);
|
||||
DrawText(title, overlay.x + (overlay.width - title_w) / 2, overlay.y + 15, 20, GOLD);
|
||||
|
||||
// Column headers
|
||||
DrawText("# Item", overlay.x + 20, overlay.y + 50, 14, GRAY);
|
||||
DrawText("Type", overlay.x + 130, overlay.y + 50, 14, GRAY);
|
||||
DrawText("Power", overlay.x + 210, overlay.y + 50, 14, GRAY);
|
||||
DrawText("Action", overlay.x + 280, overlay.y + 50, 14, GRAY);
|
||||
|
||||
// Draw each inventory slot
|
||||
char slot_text[64];
|
||||
for (int i = 0; i < MAX_INVENTORY; i++) {
|
||||
int y_pos = overlay.y + 75 + (i * 22);
|
||||
|
||||
if (i < p->inventory_count && !p->inventory[i].picked_up) {
|
||||
// Occupied slot
|
||||
const Item *item = &p->inventory[i];
|
||||
|
||||
// Highlight selected
|
||||
if (i == selected) {
|
||||
DrawRectangle((int)overlay.x + 10, y_pos - 2, (int)overlay.width - 20, 20, (Color){60, 60, 60, 255});
|
||||
}
|
||||
|
||||
// Slot number
|
||||
snprintf(slot_text, sizeof(slot_text), "%d.", i + 1);
|
||||
DrawText(slot_text, overlay.x + 20, y_pos, 14, WHITE);
|
||||
|
||||
// Item name
|
||||
const char *name = item_get_name(item);
|
||||
DrawText(name, overlay.x + 50, y_pos, 14, WHITE);
|
||||
|
||||
// Type
|
||||
const char *type = (item->type == ITEM_POTION) ? "Potion" : (item->type == ITEM_WEAPON) ? "Weapon" : "Armor";
|
||||
Color type_color = (item->type == ITEM_POTION) ? PINK : (item->type == ITEM_WEAPON) ? YELLOW : BLUE;
|
||||
DrawText(type, overlay.x + 130, y_pos, 14, type_color);
|
||||
|
||||
// Power
|
||||
snprintf(slot_text, sizeof(slot_text), "+%d", item->power);
|
||||
DrawText(slot_text, overlay.x + 210, y_pos, 14, YELLOW);
|
||||
|
||||
// Action hint
|
||||
if (item->type == ITEM_POTION) {
|
||||
DrawText("[U]se", overlay.x + 280, y_pos, 14, GREEN);
|
||||
} else {
|
||||
DrawText("[E]quip", overlay.x + 280, y_pos, 14, GOLD);
|
||||
}
|
||||
} else {
|
||||
// Empty slot
|
||||
snprintf(slot_text, sizeof(slot_text), "%d.", i + 1);
|
||||
DrawText(slot_text, overlay.x + 20, y_pos, 14, (Color){60, 60, 60, 255});
|
||||
}
|
||||
}
|
||||
|
||||
// Instructions
|
||||
const char *hint = "WASD: Select | ENTER/U: Use | E: Equip | ESC: Close";
|
||||
int hint_w = MeasureText(hint, 12);
|
||||
DrawText(hint, overlay.x + (overlay.width - hint_w) / 2, overlay.y + 290, 12, GRAY);
|
||||
}
|
||||
|
||||
void render_game_over(void) {
|
||||
|
|
|
|||
|
|
@ -18,6 +18,9 @@ void render_items(const Item *items, int count);
|
|||
// Render UI overlay
|
||||
void render_ui(const Player *p);
|
||||
|
||||
// Render inventory selection overlay
|
||||
void render_inventory_overlay(const Player *p, int selected);
|
||||
|
||||
// Render game over screen
|
||||
void render_game_over(void);
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue