Merge pull request #309 from notyourav/fp

fixed point stuff

13 files changed, 37 insertions, 37 deletions

diff --git a/src/projectile/boneProjectile.c b/src/projectile/boneProjectile.c
index 20c6e090..33677de2 100644
--- a/src/projectile/boneProjectile.c
+++ b/src/projectile/boneProjectile.c
@@ -75,7 +75,7 @@ void BoneProjectile_Action3(Entity* this) {
 void BoneProjectile_Action4(Entity* this) {
     GetNextFrame(this);
     LinearMoveUpdate(this);
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         DeleteEntity(this);
     }
 }
@@ -83,7 +83,7 @@ void BoneProjectile_Action4(Entity* this) {
 void sub_080A82D8(Entity* this) {
     this->action = 4;
     COLLISION_OFF(this);
-    this->zVelocity = 0x10000;
+    this->zVelocity = Q_16_16(1.0);
     this->direction ^= 0x10;
     this->speed = 0x80;
 }
diff --git a/src/projectile/dirtBallProjectile.c b/src/projectile/dirtBallProjectile.c
index a4a0d8e1..df383b15 100644
--- a/src/projectile/dirtBallProjectile.c
+++ b/src/projectile/dirtBallProjectile.c
@@ -48,7 +48,7 @@ void DirtBallProjectile_Init(Entity* this) {
     this->action = 1;
     this->subAction = 0;
     this->spriteSettings.shadow = 1;
-    this->zVelocity = 0x8000;
+    this->zVelocity = Q_16_16(0.5);
     this->hitbox = (Hitbox*)&gUnk_08129764;
     this->field_0x3c |= 0x10;
     switch (this->type) {
@@ -76,13 +76,13 @@ void DirtBallProjectile_Action1(Entity* this) {
     if (parent->next == NULL) {
         this->action = 2;
     }
-    PositionRelative(parent, this, 0, -0x10000);
+    PositionRelative(parent, this, 0, Q_16_16(-1.0));
     switch (this->type) {
         case 0:
-            this->z.HALF.HI += 0x10;
+            this->z.HALF.HI += Q_8_8(1.0 / 16.0);
             break;
         case 1:
-            this->z.HALF.HI += 0xe;
+            this->z.HALF.HI += Q_8_8(1.0 / 16.0 - 1.0 / 128.0);
             sub_08078954(this->child);
             CopyPosition(this, this->child);
             if ((0xf < (u8)(this->actionDelay++ + 1)) && (entity = this->child, entity->actionDelay == 0)) {
@@ -96,7 +96,7 @@ void DirtBallProjectile_Action1(Entity* this) {
             }
             break;
         case 2:
-            this->z.HALF.HI += 0xe;
+            this->z.HALF.HI += Q_8_8(1.0 / 16.0 - 1.0 / 128.0);
             if (EntityInRectRadius(this, &gPlayerEntity, 0xe, 0xe) != 0) {
                 this->action = 2;
                 parent->field_0x82.HALF.HI = 0xc0;
diff --git a/src/projectile/gleerokProjectile.c b/src/projectile/gleerokProjectile.c
index 5b63e25f..128e32f7 100644
--- a/src/projectile/gleerokProjectile.c
+++ b/src/projectile/gleerokProjectile.c
@@ -32,10 +32,10 @@ void GleerokProjectile_Init(Entity* this) {
     s32 iVar2;
 
     this->action = 1;
-    this->zVelocity = -0x10000;
+    this->zVelocity = Q_16_16(-1.0);
     if (this->type != 3) {
         CopyPosition(this->parent, this);
-        sub_0806F5BC(this, 0x1000, this->direction);
+        LinearMoveDirection(this, 0x1000, this->direction);
         this->z.WORD = this->parent->y.WORD - this->child->y.WORD;
         this->y.WORD -= this->z.WORD;
         InitializeAnimation(this, 0x51);
diff --git a/src/projectile/gyorgMaleEnergyProjectile.c b/src/projectile/gyorgMaleEnergyProjectile.c
index 8e9983cc..cfcfed29 100644
--- a/src/projectile/gyorgMaleEnergyProjectile.c
+++ b/src/projectile/gyorgMaleEnergyProjectile.c
@@ -60,8 +60,8 @@ void GyorgMaleEnergyProjectile_Action1(Entity* this) {
         DeleteThisEntity();
     }
     animationState = this->parent->animationState;
-    PositionRelative(this->parent, this, gSineTable[animationState] * 0x2800,
-                     gSineTable[animationState + 0x40] * -0x2800);
+    PositionRelative(this->parent, this, gSineTable[animationState] * Q_16_16(5.0 / 32.0),
+                     gSineTable[animationState + 0x40] * Q_16_16(-5.0 / 32.0));
     GetNextFrame(this);
     if (--this->actionDelay == 0) {
         this->action = 2;
diff --git a/src/projectile/lakituCloudProjectile.c b/src/projectile/lakituCloudProjectile.c
index ce7d2d21..0175653f 100644
--- a/src/projectile/lakituCloudProjectile.c
+++ b/src/projectile/lakituCloudProjectile.c
@@ -57,8 +57,8 @@ void LakituCloudProjectile_Init(Entity* this) {
 }
 
 void LakituCloudProjectile_Action1(Entity* this) {
-    PositionRelative(this->parent, this, 0, -0x10000);
-    this->z.HALF.HI = 0xfffe;
+    PositionRelative(this->parent, this, 0, Q_16_16(-1.0));
+    this->z.HALF.HI = -2;
     UpdateAnimationSingleFrame(this);
 }
 
diff --git a/src/projectile/mandiblesProjectile.c b/src/projectile/mandiblesProjectile.c
index 6e261021..a69c493b 100644
--- a/src/projectile/mandiblesProjectile.c
+++ b/src/projectile/mandiblesProjectile.c
@@ -77,7 +77,7 @@ void MandiblesProjectile_Init(Entity* this) {
     this->animationState = 0xff;
     this->field_0x82.HALF.LO = 0;
     this->spritePriority.b0 = 4;
-    ResolveEntityBelow(this, this->parent);
+    SortEntityBelow(this, this->parent);
     sub_080AA270(this);
 }
 
@@ -125,9 +125,9 @@ void MandiblesProjectile_Action3(Entity* this) {
     } else {
         tmp = GetSpriteSubEntryOffsetDataPointer((u16)entity->spriteIndex, entity->frameIndex);
         if ((entity->animationState & 4) != 0) {
-            PositionRelative(entity, this, -tmp[0] * 0x10000, tmp[1] << 0x10);
+            PositionRelative(entity, this, Q_16_16(-tmp[0]), Q_16_16(tmp[1]));
         } else {
-            PositionRelative(entity, this, tmp[0] << 0x10, tmp[1] << 0x10);
+            PositionRelative(entity, this, Q_16_16(tmp[0]), Q_16_16(tmp[1]));
         }
     }
     if (entity->field_0x43 == 0) {
@@ -212,9 +212,9 @@ void sub_080AA1D8(Entity* this) {
         if ((parent->frameIndex & 0x20) == 0) {
             tmp = GetSpriteSubEntryOffsetDataPointer((u16)parent->spriteIndex, parent->frameIndex);
             if ((parent->animationState & 4) != 0) {
-                PositionRelative(parent, this, -tmp[0] * 0x10000, tmp[1] << 0x10);
+                PositionRelative(parent, this, Q_16_16(-tmp[0]), Q_16_16(tmp[1]));
             } else {
-                PositionRelative(parent, this, tmp[0] << 0x10, tmp[1] << 0x10);
+                PositionRelative(parent, this, Q_16_16(tmp[0]), Q_16_16(tmp[1]));
             }
             if (parent->field_0x43 != 0) {
                 if ((this->flags & ENT_COLLIDE) != 0) {
diff --git a/src/projectile/octorokBossProjectile.c b/src/projectile/octorokBossProjectile.c
index 1ca08f9d..1f5c8ddd 100644
--- a/src/projectile/octorokBossProjectile.c
+++ b/src/projectile/octorokBossProjectile.c
@@ -33,7 +33,7 @@ void OctorokBossProjectile_Init(Entity* this) {
 
     switch (this->type) {
         case 0:
-            sub_0806F62C(this, 0x4800, this->direction);
+            LinearMoveAngle(this, 0x4800, this->direction);
             this->speed = 0x200;
             this->actionDelay = 0;
             this->field_0xf = this->direction;
@@ -44,11 +44,11 @@ void OctorokBossProjectile_Init(Entity* this) {
             this->spriteRendering.b3 = 3;
             this->spritePriority.b0 = 6;
             this->speed = (Random() & 0x1ff) + 0x200;
-            this->zVelocity = (Random() & 0x1fff) + 0x18000;
+            this->zVelocity = (Random() & 0x1fff) + Q_16_16(1.5);
             uVar1 = (((u8)Random() & 7) - 4);
             this->direction -= uVar1;
             *(u32*)&this->field_0x78 = 600;
-            sub_0806F62C(this, this->speed, this->direction);
+            LinearMoveAngle(this, this->speed, this->direction);
             InitializeAnimation(this, 4);
             break;
         case 2:
@@ -59,7 +59,7 @@ void OctorokBossProjectile_Init(Entity* this) {
             }
             this->speed = 0x200;
             this->actionDelay = 0x30;
-            sub_0806F62C(this, 0x5000, this->direction);
+            LinearMoveAngle(this, 0x5000, this->direction);
             InitializeAnimation(this, 5);
             break;
         case 3:
@@ -113,7 +113,7 @@ void OctorokBossProjectile_Action1(Entity* this) {
             }
             UpdateAnimationSingleFrame(this);
             this->field_0x78.HWORD--;
-            sub_0806F62C(this, this->speed, this->direction);
+            LinearMoveAngle(this, this->speed, this->direction);
             sub_080AE58C(this, this->direction >> 3, 0);
             if ((this->collisions & 0xee00) != 0) {
                 this->direction = -this->direction;
@@ -153,7 +153,7 @@ void OctorokBossProjectile_Action1(Entity* this) {
             if (GravityUpdate(this, 0x1800) != 0) {
                 sub_080AE58C(this, this->direction >> 3, 0);
                 if (this->collisions == 0) {
-                    sub_0806F62C(this, (s32)this->speed, (u32)this->direction);
+                    LinearMoveAngle(this, (s32)this->speed, (u32)this->direction);
                 } else {
                     OctorokBossProjectile_Action2(this);
                 }
@@ -176,7 +176,7 @@ void OctorokBossProjectile_Action1(Entity* this) {
         case 2:
             GetNextFrame(this);
             if (--this->actionDelay != 0xff) {
-                sub_0806F62C(this, this->speed, this->direction);
+                LinearMoveAngle(this, this->speed, this->direction);
                 return;
             }
             if (this->child != NULL) {
diff --git a/src/projectile/rockProjectile.c b/src/projectile/rockProjectile.c
index 7254631b..66e8388f 100644
--- a/src/projectile/rockProjectile.c
+++ b/src/projectile/rockProjectile.c
@@ -31,7 +31,7 @@ void sub_080A8064(Entity* this) {
 void RockProjectile_Init(Entity* this) {
     this->action = 1;
     this->actionDelay = 0x30;
-    this->zVelocity = 0xa000;
+    this->zVelocity = Q_16_16(0.625);
     InitializeAnimation(this, 0);
 }
 
@@ -86,7 +86,7 @@ void sub_080A8178(Entity* this) {
     this->action = 2;
     COLLISION_OFF(this);
     this->speed = 0x40;
-    this->zVelocity = 0x14000;
+    this->zVelocity = Q_16_16(1.25);
 }
 
 void (*const RockProjectile_Functions[])(Entity*) = {
diff --git a/src/projectile/stalfosProjectile.c b/src/projectile/stalfosProjectile.c
index 709907e0..841a68e3 100644
--- a/src/projectile/stalfosProjectile.c
+++ b/src/projectile/stalfosProjectile.c
@@ -32,7 +32,7 @@ void sub_080A9A34(Entity* this) {
     if (this->bitfield == 0x9d) {
         this->action = 3;
         COLLISION_OFF(this);
-        this->zVelocity = 0x2a000;
+        this->zVelocity = Q_16_16(2.625);
         this->spritePriority.b1 = 1;
     }
 }
@@ -76,7 +76,7 @@ void StalfosProjectile_Init(Entity* this) {
             break;
         case 2:
             this->action = 3;
-            this->zVelocity = 0x2a000;
+            this->zVelocity = Q_16_16(2.625);
             this->spritePriority.b1 = 1;
             break;
         default:
diff --git a/src/projectile/v1DarkMagicProjectile.c b/src/projectile/v1DarkMagicProjectile.c
index c9a3d281..dbc770a1 100644
--- a/src/projectile/v1DarkMagicProjectile.c
+++ b/src/projectile/v1DarkMagicProjectile.c
@@ -31,9 +31,9 @@ void sub_080AAC44(Entity* this) {
                 this->action = 2;
                 COLLISION_OFF(this);
                 if (this->type == 0) {
-                    ResolveEntityOnTop(&gPlayerEntity, this);
+                    SortEntityAbove(&gPlayerEntity, this);
                 } else {
-                    ResolveEntityOnTop(this->parent, this);
+                    SortEntityAbove(this->parent, this);
                 }
                 ResetPlayer();
                 gPlayerState.mobility |= 0x80;
@@ -114,7 +114,7 @@ void V1DarkMagicProjectile_Init(Entity* this) {
     } else {
         this->action = 3;
         this->hitType = 0x2c;
-        ResolveEntityOnTop(this->parent, this);
+        SortEntityAbove(this->parent, this);
     }
     if (this->type == 0) {
         this->actionDelay = 0;
@@ -136,7 +136,7 @@ void V1DarkMagicProjectile_Init(Entity* this) {
             entity->parent = this;
         }
     } else {
-        ResolveEntityOnTop(this->parent, this);
+        SortEntityAbove(this->parent, this);
         COLLISION_OFF(this);
         CopyPosition(this->parent, this);
     }
diff --git a/src/projectile/v1EyeLaser.c b/src/projectile/v1EyeLaser.c
index 8bdb0652..de642d5d 100644
--- a/src/projectile/v1EyeLaser.c
+++ b/src/projectile/v1EyeLaser.c
@@ -99,7 +99,7 @@ void sub_080AB844(Entity* this, s32 param_1, s32 param_2) {
         entity->type = 1;
         entity->actionDelay = param_1;
         entity->parent = this->parent;
-        PositionRelative(this, entity, 0, param_2 << 0x10);
+        PositionRelative(this, entity, 0, Q_16_16(param_2));
         if (param_1 != 1) {
             entity->hitbox = (Hitbox*)&gUnk_0812A61C;
         } else {
diff --git a/src/projectile/v1FireProjectile.c b/src/projectile/v1FireProjectile.c
index 90bdc5fd..2823d563 100644
--- a/src/projectile/v1FireProjectile.c
+++ b/src/projectile/v1FireProjectile.c
@@ -39,10 +39,10 @@ void V1FireProjectile_Init(Entity* this) {
     s8* data;
 
     this->action = 1;
-    this->zVelocity = -0x10000;
+    this->zVelocity = Q_16_16(-1.0);
     this->field_0x76.HWORD = TILE(this->x.HALF.HI, this->y.HALF.HI);
     CopyPosition(this->parent, this);
-    sub_0806F5BC(this, 0x1000, this->direction);
+    LinearMoveDirection(this, 0x1000, this->direction);
     this->spritePriority.b0 = 1;
     this->z = this->parent->z;
     InitializeAnimation(this, 0x51);
diff --git a/src/projectile/v2Projectile.c b/src/projectile/v2Projectile.c
index 5d9f6eb2..fc7f09d2 100644
--- a/src/projectile/v2Projectile.c
+++ b/src/projectile/v2Projectile.c
@@ -138,7 +138,7 @@ void sub_080ABE04(Entity* this) {
     u32 rand = Random() & 0xff;
     u32 newX;
     this->action = 1;
-    this->zVelocity = 0xffff0000;
+    this->zVelocity = Q_16_16(-1.0);
     this->z.HALF.HI -= 0xa0;
     this->x.HALF.HI = (gRoomControls.origin_x & 0x7ff0) | 0x8;
     this->y.HALF.HI = (gRoomControls.origin_y & 0x7ff0) | 0x8;