npc and bandit dressup, bits of UI added, WIP NPC interaction

code/first.c

@@ -24,6 +24,7 @@
 #include "game/impl/world.c"
 #include "game/impl/npc.c"
 #include "game/impl/bandit.c"
+#include "game/impl/outfit.c"
 
 int main(int argc, char **argv)
 {
@@ -101,7 +102,7 @@ int main(int argc, char **argv)
     game->world = world;
     world->arena = arena;
     world->random = Random_Seed(29237489723847);
-    world->npcCount = 127;
+    world->npcCount = 12;
     for(U32 i = 0; i < world->npcCount; i++) {
       NPC *npc1 = &world->npcs[i];
       npc1->collision.pos.x = 0;
@@ -114,6 +115,7 @@ int main(int argc, char **argv)
       npc1->waitTime = 0;
       npc1->maxWaitTime = 1;
       npc1->currentNavNode = 0;
+      GenOutfit(&npc1->outfit,world,game);
     }
 
     Bandit *badman = &world->bandit;
@@ -127,7 +129,7 @@ int main(int argc, char **argv)
 		badman->maxWaitTime = 2;
 		badman->poiCount = 2;
 		badman->shootoutTimer = 1.5;
-		badman->agroRadius = 600.0;
+		badman->agroRadius = 6.0;
     badman->bullets = 6;
     badman->shootDelay = 1;
     badman->accuracyRange = 0.25;
@@ -135,6 +137,8 @@ int main(int argc, char **argv)
     badman->reloadTimer = 0;
     badman->pointsOfInterest[0] = 937;
     badman->pointsOfInterest[1] = 12;
+    badman->outfitChoices = GenOutfit(&badman->outfit, world, game);
+    badman->currentArea = WORLD_AREA_OUTSIDE;
 
 		world->npcPOI[0] = 100;
 
@@ -247,6 +251,7 @@ int main(int argc, char **argv)
 				Player *player = &game->world->player;
 				switch (e.key.key) {
 					case SDLK_R:  { PlayerInit(game, player); } break;
+          case SDLK_F: {game->world->showPoster=!game->world->showPoster;}break;
 				}
 			}
 
@@ -420,6 +425,12 @@ int main(int argc, char **argv)
 		D_Begin(&game->draw, frame, D_MAX_RECTS);
 
     RenderWorld(game->world, &game->draw);
+    if(game->world->showPoster){
+      D_Rect(&game->draw, G_CameraBounds(&game->camera).min.x+4.8, G_CameraBounds(&game->camera).min.y+6.4, .texture=D_ImageHandle(&game->draw, S("poster")), .scale=12.0);
+    }
+    for(int i = 0; i < game->world->player.health; i++){
+      D_Rect(&game->draw, (G_CameraBounds(&game->camera).max.x-3)+i, G_CameraBounds(&game->camera).min.y+1.0, .texture=D_ImageHandle(&game->draw, S("heart")), .scale=1.0);
+    }
 
 		//D_Text(&game->draw, game->draw.fonts, S("Small Test"), 0, 0);
 

code/game/bandit.h

@@ -1,5 +1,6 @@
 #if !defined(LD_GAME_BANDIT_H_)
 #define LD_GAME_BANDIT_H_
+#include "outfit.h"
 
 typedef enum BANDIT_ACTION BANDIT_ACTION;
 enum BANDIT_ACTION
@@ -62,8 +63,12 @@ struct Bandit {
   F32 accuracyRange;
   // A the circle around the bandit where they will trigger the quicktime reaction scene
   F32 agroRadius;
+  // What the bandit is wearing
+  G_Outfit outfit;
+  // What the bandit's outfit id's are
+  U32 *outfitChoices;
 };
 
-function V2f shootTowards(Bandit* bandit, V2f target, Random* r);
-
+function V2f ShootTowards(Bandit* bandit, V2f target, Random* r);
+function void BanditDraw(D_Context *draw, Bandit *bandit);
 #endif  // LD_GAME_BANDIT_H_

code/game/impl/bandit.c

@@ -1,7 +1,7 @@
 #include "game/world.h"
 #include "game/bandit.h"
 
-V2f shootTowards(Bandit *bandit, V2f target, Random* r)
+V2f ShootTowards(Bandit *bandit, V2f target, Random* r)
 {
   V2f shooterV2 = bandit->collision.pos;
   F32 randX = Random_F32(r, -bandit->accuracyRange, bandit->accuracyRange);
@@ -71,17 +71,17 @@ void UpdateBandit(F32 delta, Bandit *bandit, World *world) {
       bandit->reloadTimer -= delta;
       if (bandit->shootCooldownTimer < 0 && bandit->reloadTimer < 0)
       {
-        printf("shoot at player\n");
+        printf("\nshoot at player");
         bandit->bullets--;
         bandit->shootCooldownTimer = bandit->shootDelay;
-        V2f banditShot = shootTowards(bandit, world->player.collision.pos, &world->random);
+        V2f banditShot = ShootTowards(bandit, world->player.collision.pos, &world->random);
         if(AABB_Slab(bandit->collision.pos, banditShot, world->player.collision)){
           // gets shot lmao
-          printf("hit\n");
+          printf("\nhit");
           world->player.health--;
         }
         if(bandit->bullets == 0){
-          printf("enemy reload\n");
+          printf("\nenemy reload");
           bandit->bullets = 6;
           bandit->reloadTimer = bandit->reloadTime;
         }
@@ -90,3 +90,23 @@ void UpdateBandit(F32 delta, Bandit *bandit, World *world) {
       // TODO Running away
   }
 }
+
+void BanditDraw(D_Context *draw, Bandit *bandit)
+{
+  G_Outfit *outfit = &bandit->outfit;
+
+  R2f pframe = D_AnimationFrame(&outfit->state);
+
+  for (U32 it = 0; it < G_OUTFIT_COMPONENT_COUNT; ++it)
+  {
+    U32 flipped = (outfit->dir & G_OUTFIT_DIR_FLIPPED) != 0;
+    U32 dir = (outfit->dir & ~G_OUTFIT_DIR_FLIPPED);
+
+    U32 tid = outfit->e[dir].e[it];
+    if (tid != 0)
+    {
+      U32 flags = D_RECT_UV_ASPECT | (flipped ? D_RECT_FLIP_X : 0);
+      D_Rect(draw, bandit->collision.pos.x, bandit->collision.pos.y, .texture = tid, .uv = pframe, .flags = flags);
+    }
+  }
+}

code/game/impl/npc.c

@@ -46,3 +46,23 @@ void UpdateNPC(F32 delta, NPC *npc, World *world) {
     break;
   }
 }
+
+void NPCDraw(D_Context *draw, NPC *npc)
+{
+  G_Outfit *outfit = &npc->outfit;
+
+  R2f pframe = D_AnimationFrame(&outfit->state);
+
+  for (U32 it = 0; it < G_OUTFIT_COMPONENT_COUNT; ++it)
+  {
+    U32 flipped = (outfit->dir & G_OUTFIT_DIR_FLIPPED) != 0;
+    U32 dir = (outfit->dir & ~G_OUTFIT_DIR_FLIPPED);
+
+    U32 tid = outfit->e[dir].e[it];
+    if (tid != 0)
+    {
+      U32 flags = D_RECT_UV_ASPECT | (flipped ? D_RECT_FLIP_X : 0);
+      D_Rect(draw, npc->collision.pos.x, npc->collision.pos.y, .texture = tid, .uv = pframe, .flags = flags);
+    }
+  }
+}

code/game/impl/outfit.c

@@ -0,0 +1,31 @@
+
+
+U32* GenOutfit(G_Outfit *o, World *world, G_State *game)
+{
+    U32 *outfitChoices = M_ArenaPush(world->arena, U32, .count = 8);
+    G_Outfit *outfit = o;
+
+    D_AnimationInit(&outfit->state, 0, 1, 4, 1.0f / 6.0f);
+
+    M_TempScope(0, 0)
+    {
+        for (U32 it = 0; it < G_OUTFIT_COMPONENT_COUNT; ++it)
+        {
+            U32 idx = Random_Next(&world->random) % __outfit_counts[it];
+
+            // We just allow face, hair and hat to default to 0 meaning the player doesn't have one
+            if (idx != 0 || it < 2 || it > 4)
+            {
+                outfit->front.e[it] = OUTFIT_IMG(front, idx);
+                outfit->side.e[it] = OUTFIT_IMG(side, idx);
+
+                if ((idx + 1) <= __outfit_counts[it])
+                {
+                    outfit->back.e[it] = OUTFIT_IMG(back, idx);
+                }
+            }
+            outfitChoices[it] = idx;
+        }
+    }
+    return outfitChoices;
+}

code/game/impl/player.c

@@ -2,47 +2,9 @@
 #include <SDL3/SDL_events.h>
 #include <SDL3/SDL_keycode.h>
 #include <stdio.h>
+#include "outfit.h"
+#include <npc.h>
 
-// @Todo: move/extern these so the npc/bandit can use them
-//
-#define G_OUTFIT_COMPONENT_COUNT 8
-
-global_var Str8 __outfit_names[] = {
-	Sl("npc_%s_base_%d"),
-	Sl("npc_%s_eyes_%d"),
-	Sl("npc_%s_face_%d"),
-	Sl("npc_%s_hair_%d"),
-	Sl("npc_%s_hat_%d"),
-	Sl("npc_%s_shirt_%d"),
-	Sl("npc_%s_shoes_%d"),
-	Sl("npc_%s_trousers_%d")
-};
-
-global_var U32 __outfit_counts[] = {
-	2, // base
-	3, // eyes
-	5, // face
-	4, // hair
-	3, // hat
-	2, // shirt
-	1, // shoes
-	2  // trousers
-};
-
-global_var U32 __outfit_back_counts[] = {
-	2, // base
-	0, // eyes
-	3, // face
-	4, // hair
-	3, // hat
-	2, // shirt
-	1, // shoes
-	2  // trousers
-};
-
-StaticAssert(ArraySize(__outfit_names) == ArraySize(__outfit_counts));
-
-#define OUTFIT_IMG(dir, n) D_ImageHandle(&game->draw, Sf(temp.arena, (const char *) __outfit_names[it].data, #dir, n))
 
 void PlayerInit(G_State *game, Player *player) {
 	World *world  = game->world;
@@ -105,6 +67,16 @@ void PlayerInput(SDL_Event *event, Player *player)
         player->controls.downDown = val;
         break;
       }
+      case SDLK_E:
+      {
+        for(int i = 0; player->world->npmCount; i++){
+          NPC *npc = player->world->npcs[i];
+          if(AABB_Circle(npc->interationRadius, npc->collision.pos, player->collision) && !npc->infoGiven){
+            npc->infoGiven=true;
+            player->knownDetails[player->detailCount] = player->world->bandit->outfitChoices[player->detailCount];
+          }
+        }
+      }
     }
   }
   if (

code/game/impl/world.c

@@ -67,15 +67,11 @@ void RenderWorld(World *world, D_Context *draw) {
   for(U32 i = 0; i < world->npcCount; i++) {
     NPC npc = world->npcs[i];
     if(npc.currentArea == world->player.currentArea) {
-      V2f drawPos = AABB_Centre(npc.collision);
-      D_Rect(draw, drawPos.x, drawPos.y, .texture = 1);
+      NPCDraw(draw, &world->npcs[i]);
     }
   }
-  if(world->bandit.currentArea == world->player.currentArea) {
-    V2f drawPos = AABB_Centre(world->bandit.collision);
-    D_Rect(draw, drawPos.x, drawPos.y, .texture = 9);
-  }
 
+  BanditDraw(draw, &world->bandit);
 	PlayerDraw(draw, &world->player);
 }
 

code/game/npc.h

@@ -46,10 +46,15 @@ struct NPC {
   U32 targetNavNode;
   // How long the npc has been walking to the next index
   F32 walkTimer;
-
+  // Space within you can interact with the NPC.
+  F32 interationRadius;
   //// Knowledge
   // What the NPC knows about the bandit.
   NPC_LOOK banditKnowledge;
+  // NPC clothes
+  G_Outfit outfit;
+  // if the NPC has given info
+  bool infoGiven;
 };
-
+function void NPCDraw(D_Context *draw, NPC *npc);
 #endif  // LD_GAME_NPC_H_

code/game/outfit.h

@@ -0,0 +1,45 @@
+
+#if !defined(LD_GAME_OUTFIT_H)
+#define LD_GAME_OUTFIT_H
+
+#define G_OUTFIT_COMPONENT_COUNT 8
+
+global_var Str8 __outfit_names[] = {
+    Sl("npc_%s_base_%d"),
+    Sl("npc_%s_eyes_%d"),
+    Sl("npc_%s_face_%d"),
+    Sl("npc_%s_hair_%d"),
+    Sl("npc_%s_hat_%d"),
+    Sl("npc_%s_shirt_%d"),
+    Sl("npc_%s_shoes_%d"),
+    Sl("npc_%s_trousers_%d")};
+
+global_var U32 __outfit_counts[] = {
+    2, // base
+    3, // eyes
+    5, // face
+    4, // hair
+    3, // hat
+    2, // shirt
+    1, // shoes
+    2  // trousers
+};
+
+global_var U32 __outfit_back_counts[] = {
+    2, // base
+    0, // eyes
+    3, // face
+    4, // hair
+    3, // hat
+    2, // shirt
+    1, // shoes
+    2  // trousers
+};
+
+StaticAssert(ArraySize(__outfit_names) == ArraySize(__outfit_counts));
+
+#define OUTFIT_IMG(dir, n) D_ImageHandle(&game->draw, Sf(temp.arena, (const char *)__outfit_names[it].data, #dir, n))
+
+function U32* GenOutfit(G_Outfit *o, World *world, G_State *game);
+
+#endif // LD_GAME_OUTFIT_H

code/game/player.h

@@ -34,6 +34,9 @@ struct Player
 
     U32 health;
     F32 reloadTimer;
+
+    U32 *knownDetails;
+    U32 detailCount;
 };
 
 function void PlayerInit(G_State *game, Player *player);

code/game/world.h

@@ -67,7 +67,7 @@ struct World {
   World_Hitbox *hitboxes; 
   World_Portal *portals; 
   U32 *map;
-
+  bool showPoster;
   U32 propCount;
   U32 portalCount;
   U32 hitboxCount;