Zone F - PR #1

raw_assets/code/Boss_ArmosKnight/Boss_ArmosKnight.c

@@ -0,0 +1,158 @@
+#include <z64hdr/oot_mq_debug/z64hdr.h>
+#define OBJ_ID 0x4 // OBJECT ID
+#define ACT_ID 0x1 // ACTOR ID
+#define PAD 0x0
+
+#define MODEL_BODY 0x060031A0 // Main body mesh
+#define MODEL_EYE 0x06003968  // Eye mesh
+#define COLLISION 0x060018A0  // Collision mesh
+
+typedef struct
+{
+    DynaPolyActor dyna;
+    GfxPrint printer;
+
+    s16 hopTimer; // Determines the time between the Armos becoming grounded and its next hop
+
+    /* I have no clue what I'm doing so these are just variables that I may or may not use
+    s16 mouthOpenTimer;
+    s16 laserChargeTimer;
+    s16 laserUsageTimer;
+    */
+
+    bool beginLanding;
+
+    /*
+    bool mouthOpen;
+    bool chargingLaser;
+    bool usingLaser;
+    */
+} entity_t;
+
+static InitChainEntry sInitChain[] = {
+    ICHAIN_F32(targetArrowOffset, 2000, ICHAIN_CONTINUE),
+};
+
+void Armos_Move(entity_t *en, GlobalContext *global)
+{
+    en->hopTimer--;
+
+    // Begin hop movement
+    if (en->hopTimer <= 0 && en->dyna.actor.world.pos.y <= en->dyna.actor.floorHeight)
+    {
+        en->dyna.actor.world.pos.y = en->dyna.actor.world.pos.y + 10.0f;
+        en->dyna.actor.speedXZ = 10.0f;
+        en->dyna.actor.velocity.y = 6.0f;
+        en->dyna.actor.gravity = -1.0f;
+        Audio_PlayActorSound2(&en->dyna.actor, NA_SE_EN_STAL_JUMP);
+        en->hopTimer = 30;
+        en->beginLanding = true;
+    }
+
+    // Checks for ground
+    if (en->beginLanding)
+    {
+        if (en->dyna.actor.world.pos.y <= en->dyna.actor.floorHeight)
+        {
+            en->dyna.actor.speedXZ = 0.0f;
+            en->dyna.actor.velocity.y = 0.0f;
+            en->dyna.actor.gravity = 0.0f;
+            en->beginLanding = false;
+            Audio_PlayActorSound2(&en->dyna.actor, NA_SE_EN_DODO_K_WALK);
+        }
+    }
+
+    Actor_MoveForward(&en->dyna.actor);
+}
+
+void Armos_FaceLink(entity_t *en, GlobalContext *global)
+{
+    // Copied from the dog actor
+    if (en->dyna.actor.world.pos.y > en->dyna.actor.floorHeight) // Only rotate when hopping
+    {
+        s16 rotTowardLink;
+        s16 prevRotY;
+        f32 absAngleDiff;
+
+        rotTowardLink = en->dyna.actor.yawTowardsPlayer;
+        prevRotY = en->dyna.actor.world.rot.y;
+
+        // This line adjusts rotation speed
+        Math_ApproachS(&en->dyna.actor.world.rot.y, rotTowardLink, 10, 3500);
+
+        absAngleDiff = en->dyna.actor.world.rot.y;
+        absAngleDiff -= prevRotY;
+        absAngleDiff = fabsf(absAngleDiff);
+
+        en->dyna.actor.shape.rot = en->dyna.actor.world.rot;
+    }
+}
+
+static void init(entity_t *en, GlobalContext *global)
+{
+    Actor_ProcessInitChain(en, sInitChain);
+    en->dyna.actor.targetMode = 4;
+
+    en->hopTimer = 30;
+
+    Actor_SetScale(&en->dyna.actor, 1.0f);
+
+    // Collision
+    CollisionHeader *colHeader = NULL;
+    DynaPolyActor_Init(&en->dyna, 0);
+    CollisionHeader_GetVirtual(COLLISION, &colHeader);
+    en->dyna.bgId = DynaPoly_SetBgActor(global, &global->colCtx.dyna, &en->dyna.actor, colHeader);
+}
+
+static void update(entity_t *en, GlobalContext *global)
+{
+    Armos_Move(en, global);
+    Armos_FaceLink(en, global);
+}
+
+static void dest(entity_t *en, GlobalContext *global)
+{
+    DynaPoly_DeleteBgActor(global, &global->colCtx.dyna, en->dyna.bgId);
+}
+
+static void draw(entity_t *en, GlobalContext *global)
+{
+    // Model
+    Gfx_DrawDListOpa(global, MODEL_BODY);
+    Gfx_DrawDListOpa(global, MODEL_EYE);
+
+    // Printer, thanks Dragorn
+    Gfx *gfx = global->state.gfxCtx->polyOpa.p + 1;
+    gSPDisplayList(global->state.gfxCtx->overlay.p++, gfx);
+
+    GfxPrint_Init(&en->printer);
+    GfxPrint_Open(&en->printer, gfx);
+    GfxPrint_SetColor(&en->printer, 255, 0, 0, 255);
+    GfxPrint_SetPos(&en->printer, 1, 1);
+
+    if (en->beginLanding)
+    {
+        GfxPrint_Printf(&en->printer, "true", en);
+    }
+    else
+    {
+        GfxPrint_Printf(&en->printer, "false", en);
+    }
+
+    gfx = GfxPrint_Close(&en->printer);
+    GfxPrint_Destroy(&en->printer);
+    gSPEndDisplayList(gfx++);
+    gSPBranchList(global->state.gfxCtx->polyOpa.p, gfx);
+    global->state.gfxCtx->polyOpa.p = gfx;
+}
+
+const ActorInit init_vars = {
+    ACT_ID,
+    0x06,
+    0x00000030,
+    OBJ_ID,
+    sizeof(entity_t),
+    (ActorFunc)init,
+    (ActorFunc)dest,
+    (ActorFunc)update,
+    (ActorFunc)draw};