upd

player/player.c

@@ -7,6 +7,7 @@
 #include "../tiles/tile.h"
 #include "../util/font.h"
 #include "../util/atlas.h"
+#include "../entity/entity.h"
 
 #define HEALTH_MARGIN 4
 
@@ -22,6 +23,7 @@ SDL_Rect PlayerRect;
 SDL_Rect playerTextureRect;
 
 SDL_Rect targetItemBGRect;
+SDL_Rect waveInfoBGRect;
 
 SDL_Rect targetItemRect;
 
@@ -142,6 +144,11 @@ void initPlayer(Player *plr) {
     targetItemBGRect.x = 0;
     targetItemBGRect.y = DISPLAY_HEIGHT - TILE_SIZE - fonts[2].size * 2;
 
+    waveInfoBGRect.y = 0;
+    waveInfoBGRect.x = 0;
+    waveInfoBGRect.w = 380;
+    waveInfoBGRect.h = 80;
+
     targetItemRect.w = TILE_SIZE;
     targetItemRect.h = TILE_SIZE;
 
@@ -249,6 +256,18 @@ void renderPlayer(Player *plr) {
 
     SDL_SetRenderDrawColor(mainRenderer, 0, 0, 0, 255);
     SDL_RenderFillRect(mainRenderer, &targetItemBGRect);
+    SDL_RenderFillRect(mainRenderer, &waveInfoBGRect);
+
+
+    char hudStr[50];
+    char waveStr[30];
+    if (entities.activeCount > 0) {
+        snprintf(waveStr, 30, "Remaining enemies: %d", entities.activeCount);
+    } else {
+        snprintf(waveStr, 30, "Next wave in: %dm %ds", waveInfo.waveTimer / 60, waveInfo.waveTimer % 60);
+    }
+    snprintf(hudStr, 30, "Wave: %d\n%s\n", waveInfo.waveCounter, waveStr);
+    renderText(mainRenderer, fonts[1], hudStr, 0,0);
 
     targetItemRect.y = DISPLAY_HEIGHT - TILE_SIZE;
     targetItemRect.x = TILE_SIZE / 4;