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make gravity on X direction instead

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This commit is contained in:
UnknownShadow200 2020-03-29 12:53:57 +11:00
parent c7c26502df
commit 66c65c0df6
10 changed files with 52 additions and 45 deletions
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5
src/Camera.c
View file

@ -36,17 +36,20 @@ static void PerspectiveCamera_GetProjection(struct Matrix* proj) {
}
static void PerspectiveCamera_GetView(struct Matrix* mat) {
struct Matrix m;
Vec3 pos = Camera.CurrentPos;
Vec2 rot = Camera.Active->GetOrientation();
Matrix_LookRot(mat, pos, rot);
Matrix_MulBy(mat, &Camera.TiltM);
//Matrix_RotateZ(&m, 90 * MATH_DEG2RAD);
//Matrix_MulBy(mat, &m);
}
static void PerspectiveCamera_GetPickedBlock(struct RayTracer* t) {
struct Entity* p = &LocalPlayer_Instance.Base;
Vec3 dir = Vec3_GetDirVector(p->Yaw * MATH_DEG2RAD, p->Pitch * MATH_DEG2RAD);
Vec3 eyePos = Entity_GetEyePosition(p);
float reach = LocalPlayer_Instance.ReachDistance;
float reach = LocalPlayer_Instance.Reach;
Picking_CalcPickedBlock(&eyePos, &dir, reach, t);
}

10
src/Entity.c
View file

@ -788,8 +788,8 @@ static void LocalPlayer_HandleInput(float* xMoving, float* zMoving) {
} else {
if (KeyBind_IsPressed(KEYBIND_FORWARD)) *zMoving -= 0.98f;
if (KeyBind_IsPressed(KEYBIND_BACK)) *zMoving += 0.98f;
if (KeyBind_IsPressed(KEYBIND_LEFT)) *xMoving -= 0.98f;
if (KeyBind_IsPressed(KEYBIND_RIGHT)) *xMoving += 0.98f;
if (KeyBind_IsPressed(KEYBIND_LEFT)) *xMoving += 0.98f;
if (KeyBind_IsPressed(KEYBIND_RIGHT)) *xMoving -= 0.98f;
p->Physics.Jumping = KeyBind_IsPressed(KEYBIND_JUMP);
hacks->Speeding = hacks->Enabled && KeyBind_IsPressed(KEYBIND_SPEED);
@ -835,7 +835,7 @@ static void LocalPlayer_Tick(struct Entity* e, double delta) {
}
PhysicsComp_UpdateVelocityState(&p->Physics);
headingVelocity = Vec3_RotateY3(xMoving, 0, zMoving, e->Yaw * MATH_DEG2RAD);
headingVelocity = Vec3_RotateY3(0, xMoving, zMoving, e->Yaw * MATH_DEG2RAD);
PhysicsComp_PhysicsTick(&p->Physics, headingVelocity);
/* Fixes high jump, when holding down a movement key, jump, fly, then let go of fly key */
@ -889,7 +889,7 @@ static void LocalPlayer_Init(void) {
TiltComp_Init(&p->Tilt);
p->Base.ModelRestrictedScale = true;
p->ReachDistance = 5.0f;
p->Reach = 5.0f;
p->Physics.Hacks = &p->Hacks;
p->Physics.Collisions = &p->Collisions;
p->Base.VTABLE = &localPlayer_VTABLE;
@ -910,7 +910,7 @@ static void LocalPlayer_Init(void) {
static void LocalPlayer_Reset(void) {
struct LocalPlayer* p = &LocalPlayer_Instance;
p->ReachDistance = 5.0f;
p->Reach = 5.0f;
Vec3_Set(p->Base.Velocity, 0,0,0);
p->Physics.JumpVel = 0.42f;
p->Physics.ServerJumpVel = 0.42f;

7
src/Entity.h
View file

@ -183,19 +183,18 @@ void NetPlayer_Init(struct NetPlayer* player);
extern struct NetPlayer NetPlayers_List[ENTITIES_SELF_ID];
/* Represents the user/player's own entity. */
struct LocalPlayer {
CC_VAR extern struct LocalPlayer {
struct Entity Base;
Vec3 Spawn, OldVelocity;
float SpawnYaw, SpawnPitch, ReachDistance;
float SpawnYaw, SpawnPitch, Reach;
struct HacksComp Hacks;
struct TiltComp Tilt;
struct InterpComp Interp;
struct CollisionsComp Collisions;
struct PhysicsComp Physics;
cc_bool _warnedRespawn, _warnedFly, _warnedNoclip;
};
} LocalPlayer_Instance;
extern struct LocalPlayer LocalPlayer_Instance;
/* Returns how high (in blocks) the player can jump. */
float LocalPlayer_JumpHeight(void);
/* Interpolates current position and orientation between Interp.Prev and Interp.Next */

46
src/EntityComponents.c
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@ -749,6 +749,7 @@ static void Collisions_ClipXMin(struct CollisionsComp* comp, struct AABB* blockB
comp->Entity->Position.X = blockBB->Min.X - size->X / 2 - COLLISIONS_ADJ;
Collisions_ClipX(comp->Entity, size, entityBB, extentBB);
comp->HitXMin = true;
comp->Entity->OnGround = true;
}
}
@ -758,6 +759,7 @@ static void Collisions_ClipXMax(struct CollisionsComp* comp, struct AABB* blockB
comp->Entity->Position.X = blockBB->Max.X + size->X / 2 + COLLISIONS_ADJ;
Collisions_ClipX(comp->Entity, size, entityBB, extentBB);
comp->HitXMax = true;
comp->Entity->OnGround = true;
}
}
@ -937,25 +939,25 @@ void PhysicsComp_UpdateVelocityState(struct PhysicsComp* comp) {
pastJumpPoint = liquidFeet && !liquidRest && (Math_Mod1(entity->Position.Y) >= 0.4f);
if (!pastJumpPoint) {
comp->CanLiquidJump = true;
entity->Velocity.Y += 0.04f;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.Y += 0.04f;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.Y += 0.02f;
entity->Velocity.X += 0.04f;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.X += 0.04f;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.X += 0.02f;
} else if (pastJumpPoint) {
/* either A) climb up solid on side B) jump bob in water */
if (Collisions_HitHorizontal(comp->Collisions)) {
entity->Velocity.Y += touchLava ? 0.30f : 0.13f;
entity->Velocity.X += touchLava ? 0.30f : 0.13f;
} else if (comp->CanLiquidJump) {
entity->Velocity.Y += touchLava ? 0.20f : 0.10f;
entity->Velocity.X += touchLava ? 0.20f : 0.10f;
}
comp->CanLiquidJump = false;
}
} else if (comp->UseLiquidGravity) {
entity->Velocity.Y += 0.04f;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.Y += 0.04f;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.Y += 0.02f;
entity->Velocity.X += 0.04f;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.X += 0.04f;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.X += 0.02f;
comp->CanLiquidJump = false;
} else if (Entity_TouchesAnyRope(entity)) {
entity->Velocity.Y += (hacks->Speeding && hacks->CanSpeed) ? 0.15f : 0.10f;
entity->Velocity.X += (hacks->Speeding && hacks->CanSpeed) ? 0.15f : 0.10f;
comp->CanLiquidJump = false;
} else if (entity->OnGround) {
PhysicsComp_DoNormalJump(comp);
@ -967,9 +969,9 @@ void PhysicsComp_DoNormalJump(struct PhysicsComp* comp) {
struct HacksComp* hacks = comp->Hacks;
if (comp->JumpVel == 0.0f || hacks->MaxJumps <= 0) return;
entity->Velocity.Y = comp->JumpVel;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.Y += comp->JumpVel;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.Y += comp->JumpVel / 2;
entity->Velocity.X = comp->JumpVel;
if (hacks->Speeding && hacks->CanSpeed) entity->Velocity.X += comp->JumpVel;
if (hacks->HalfSpeeding && hacks->CanSpeed) entity->Velocity.X += comp->JumpVel / 2;
comp->CanLiquidJump = false;
}
@ -995,7 +997,7 @@ static void PhysicsComp_MoveHor(struct PhysicsComp* comp, Vec3 vel, float factor
struct Entity* entity;
float dist;
dist = Math_SqrtF(vel.X * vel.X + vel.Z * vel.Z);
dist = Math_SqrtF(vel.Y * vel.Y + vel.Z * vel.Z);
if (dist < 0.00001f) return;
if (dist < 1.0f) dist = 1.0f;
@ -1007,16 +1009,16 @@ static void PhysicsComp_MoveHor(struct PhysicsComp* comp, Vec3 vel, float factor
static void PhysicsComp_Move(struct PhysicsComp* comp, Vec3 drag, float gravity, float yMul) {
struct Entity* entity = comp->Entity;
entity->Velocity.Y *= yMul;
entity->Velocity.X *= yMul;
if (!comp->Hacks->Noclip) {
Collisions_MoveAndWallSlide(comp->Collisions);
}
Vec3_AddBy(&entity->Position, &entity->Velocity);
entity->Velocity.Y /= yMul;
entity->Velocity.X /= yMul;
Vec3_Mul3By(&entity->Velocity, &drag);
entity->Velocity.Y -= gravity;
entity->Velocity.X -= gravity;
}
static void PhysicsComp_MoveFlying(struct PhysicsComp* comp, Vec3 vel, float factor, Vec3 drag, float gravity, float yMul) {
@ -1025,13 +1027,13 @@ static void PhysicsComp_MoveFlying(struct PhysicsComp* comp, Vec3 vel, float fac
float yVel;
PhysicsComp_MoveHor(comp, vel, factor);
yVel = Math_SqrtF(entity->Velocity.X * entity->Velocity.X + entity->Velocity.Z * entity->Velocity.Z);
yVel = Math_SqrtF(entity->Velocity.Y * entity->Velocity.Y + entity->Velocity.Z * entity->Velocity.Z);
/* make horizontal speed the same as vertical speed */
if ((vel.X != 0.0f || vel.Z != 0.0f) && yVel > 0.001f) {
entity->Velocity.Y = 0.0f;
yMul = 1.0f;
if (hacks->FlyingUp || comp->Jumping) entity->Velocity.Y += yVel;
if (hacks->FlyingDown) entity->Velocity.Y -= yVel;
if (hacks->FlyingUp || comp->Jumping) entity->Velocity.X += yVel;
if (hacks->FlyingDown) entity->Velocity.X -= yVel;
}
PhysicsComp_Move(comp, drag, gravity, yMul);
}
@ -1150,12 +1152,12 @@ void PhysicsComp_PhysicsTick(struct PhysicsComp* comp, Vec3 vel) {
if (PhysicsComp_OnIce(entity) && !hacks->Floating) {
/* limit components to +-0.25f by rescaling vector to [-0.25, 0.25] */
if (Math_AbsF(entity->Velocity.X) > 0.25f || Math_AbsF(entity->Velocity.Z) > 0.25f) {
float xScale = Math_AbsF(0.25f / entity->Velocity.X);
if (Math_AbsF(entity->Velocity.Y) > 0.25f || Math_AbsF(entity->Velocity.Z) > 0.25f) {
float xScale = Math_AbsF(0.25f / entity->Velocity.Y);
float zScale = Math_AbsF(0.25f / entity->Velocity.Z);
float scale = min(xScale, zScale);
entity->Velocity.X *= scale;
entity->Velocity.Y *= scale;
entity->Velocity.Z *= scale;
}
} else if (entity->OnGround || hacks->Flying) {

4
src/Formats.c
View file

@ -547,7 +547,7 @@ static void Cw_Callback_4(struct NbtTag* tag) {
if (!IsTag(tag->parent->parent->parent, "Metadata")) return;
if (IsTag(tag->parent, "ClickDistance")) {
if (IsTag(tag, "Distance")) { p->ReachDistance = NbtTag_U16(tag) / 32.0f; return; }
if (IsTag(tag, "Distance")) { p->Reach = NbtTag_U16(tag) / 32.0f; return; }
}
if (IsTag(tag->parent, "EnvWeatherType")) {
if (IsTag(tag, "WeatherType")) { Env.Weather = NbtTag_U8(tag); return; }
@ -1130,7 +1130,7 @@ cc_result Cw_Save(struct Stream* stream) {
Mem_Copy(tmp, cw_meta_cpe, sizeof(cw_meta_cpe));
{
Stream_SetU16_BE(&tmp[44], (cc_uint16)(LocalPlayer_Instance.ReachDistance * 32));
Stream_SetU16_BE(&tmp[44], (cc_uint16)(LocalPlayer_Instance.Reach * 32));
tmp[78] = Env.Weather;
col = Env.SkyCol; tmp[103] = PackedCol_R(col); tmp[109] = PackedCol_G(col); tmp[115] = PackedCol_B(col);

4
src/Menus.c
View file

@ -2795,8 +2795,8 @@ void HacksSettingsScreen_Show(void) {
/*########################################################################################################################*
*----------------------------------------------------MiscOptionsScreen----------------------------------------------------*
*#########################################################################################################################*/
static void MiscOptionsScreen_GetReach(String* v) { String_AppendFloat(v, LocalPlayer_Instance.ReachDistance, 2); }
static void MiscOptionsScreen_SetReach(const String* v) { LocalPlayer_Instance.ReachDistance = Menu_Float(v); }
static void MiscOptionsScreen_GetReach(String* v) { String_AppendFloat(v, LocalPlayer_Instance.Reach, 2); }
static void MiscOptionsScreen_SetReach(const String* v) { LocalPlayer_Instance.Reach = Menu_Float(v); }
static void MiscOptionsScreen_GetMusic(String* v) { String_AppendInt(v, Audio_MusicVolume); }
static void MiscOptionsScreen_SetMusic(const String* v) {

4
src/Model.c
View file

@ -41,8 +41,8 @@ void Model_Init(struct Model* model) {
model->pushes = true;
model->gravity = 0.08f;
Vec3_Set(model->drag, 0.91f, 0.98f, 0.91f);
Vec3_Set(model->groundFriction, 0.6f, 1.0f, 0.6f);
Vec3_Set(model->drag, 0.98f, 0.91f, 0.91f);
Vec3_Set(model->groundFriction, 1.0f, 0.6f, 0.6f);
model->maxScale = 2.0f;
model->shadowScale = 1.0f;

2
src/Picking.c
View file

@ -194,7 +194,7 @@ static cc_bool ClipBlock(struct RayTracer* t) {
/* Only pick the block if the block is precisely within reach distance. */
lenSq = Vec3_LengthSquared(&scaledDir);
reach = LocalPlayer_Instance.ReachDistance;
reach = LocalPlayer_Instance.Reach;
if (lenSq <= reach * reach) {
SetAsValid(t);

2
src/Protocol.c
View file

@ -926,7 +926,7 @@ static void CPE_ExtEntry(cc_uint8* data) {
}
static void CPE_SetClickDistance(cc_uint8* data) {
LocalPlayer_Instance.ReachDistance = Stream_GetU16_BE(data) / 32.0f;
LocalPlayer_Instance.Reach = Stream_GetU16_BE(data) / 32.0f;
}
static void CPE_CustomBlockLevel(cc_uint8* data) {

11
src/Vectors.c
View file

@ -205,12 +205,15 @@ void Matrix_PerspectiveOffCenter(struct Matrix* result, float left, float right,
}
void Matrix_LookRot(struct Matrix* result, Vec3 pos, Vec2 rot) {
struct Matrix rotX, rotY, trans;
Matrix_RotateX(&rotX, rot.Y);
Matrix_RotateY(&rotY, rot.X);
struct Matrix yaw, pit, base, trans;
Matrix_RotateY(&pit, -rot.Y);
Matrix_RotateX(&yaw, rot.X);
Matrix_RotateZ(&base, 90 * MATH_DEG2RAD);
Matrix_Translate(&trans, -pos.X, -pos.Y, -pos.Z);
Matrix_Mul(result, &rotY, &rotX);
Matrix_Mul(result, &base, &Matrix_Identity);
Matrix_Mul(result, &yaw, result);
Matrix_Mul(result, &pit, result);
Matrix_Mul(result, &trans, result);
}