StrafesNET/strafe-client
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implement load_roblox

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Quaternions 2023-10-13 14:31:52 -07:00
parent 9cb42009cb
commit 7d33f69a47
1 changed files with 20 additions and 18 deletions
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38
src/load_roblox.rs
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@ -1,4 +1,5 @@
use crate::primitives;
use crate::integer::{Planar64,Planar64Vec3,Planar64Mat3,Planar64Affine3};
fn class_is_a(class: &str, superclass: &str) -> bool {
if class==superclass {
@ -30,7 +31,20 @@ fn get_texture_refs(dom:&rbx_dom_weak::WeakDom) -> Vec<rbx_dom_weak::types::Ref>
//next class
objects
}
fn get_attributes(name:&str,can_collide:bool,velocity:glam::Vec3,force_intersecting:bool)->crate::model::CollisionAttributes{
fn planar64_affine3_from_roblox(cf:&rbx_dom_weak::types::CFrame,size:&rbx_dom_weak::types::Vector3)->Planar64Affine3{
Planar64Affine3::new(
Planar64Mat3::from_cols(
Planar64Vec3::try_from([cf.orientation.x.x,cf.orientation.y.x,cf.orientation.z.x]).unwrap()
*Planar64::try_from(size.x/2.0).unwrap(),
Planar64Vec3::try_from([cf.orientation.x.y,cf.orientation.y.y,cf.orientation.z.y]).unwrap()
*Planar64::try_from(size.y/2.0).unwrap(),
Planar64Vec3::try_from([cf.orientation.x.z,cf.orientation.y.z,cf.orientation.z.z]).unwrap()
*Planar64::try_from(size.z/2.0).unwrap(),
),
Planar64Vec3::try_from([cf.position.x,cf.position.y,cf.position.z]).unwrap()
)
}
fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,force_intersecting:bool)->crate::model::CollisionAttributes{
let mut general=crate::model::GameMechanicAttributes::default();
let mut intersecting=crate::model::IntersectingAttributes::default();
let mut contacting=crate::model::ContactingAttributes::default();
@ -76,7 +90,7 @@ fn get_attributes(name:&str,can_collide:bool,velocity:glam::Vec3,force_intersect
}
}
//need some way to skip this
if velocity!=glam::Vec3::ZERO{
if velocity!=Planar64Vec3::ZERO{
general.booster=Some(crate::model::GameMechanicBooster{velocity});
}
match force_can_collide{
@ -189,7 +203,7 @@ enum RobloxBasePartDescription{
}
pub fn generate_indexed_models(dom:rbx_dom_weak::WeakDom) -> crate::model::IndexedModelInstances{
//IndexedModelInstances includes textures
let mut spawn_point=glam::Vec3::ZERO;
let mut spawn_point=Planar64Vec3::ZERO;
let mut indexed_models=Vec::new();
let mut model_id_from_description=std::collections::HashMap::<RobloxBasePartDescription,usize>::new();
@ -218,26 +232,14 @@ pub fn generate_indexed_models(dom:rbx_dom_weak::WeakDom) -> crate::model::Index
object.properties.get("CanCollide"),
)
{
let model_transform=glam::Affine3A::from_translation(
glam::Vec3::new(cf.position.x,cf.position.y,cf.position.z)
)
* glam::Affine3A::from_mat3(
glam::Mat3::from_cols(
glam::Vec3::new(cf.orientation.x.x,cf.orientation.y.x,cf.orientation.z.x),
glam::Vec3::new(cf.orientation.x.y,cf.orientation.y.y,cf.orientation.z.y),
glam::Vec3::new(cf.orientation.x.z,cf.orientation.y.z,cf.orientation.z.z),
),
)
* glam::Affine3A::from_scale(
glam::Vec3::new(size.x,size.y,size.z)/2.0
);
let model_transform=planar64_affine3_from_roblox(cf,size);
//push TempIndexedAttributes
let mut force_intersecting=false;
let mut temp_indexing_attributes=Vec::new();
if let Some(attr)=match &object.name[..]{
"MapStart"=>{
spawn_point=model_transform.transform_point3(glam::Vec3::ZERO)+glam::vec3(0.0,2.5,0.0);
spawn_point=model_transform.transform_point3(Planar64Vec3::ZERO)+Planar64Vec3::Y*5/2;
Some(crate::model::TempIndexedAttributes::Start{mode_id:0})
},
"UnorderedCheckpoint"=>Some(crate::model::TempIndexedAttributes::UnorderedCheckpoint{mode_id:0}),
@ -463,7 +465,7 @@ pub fn generate_indexed_models(dom:rbx_dom_weak::WeakDom) -> crate::model::Index
indexed_models[model_id].instances.push(crate::model::ModelInstance {
transform:model_transform,
color:glam::vec4(color3.r as f32/255f32, color3.g as f32/255f32, color3.b as f32/255f32, 1.0-*transparency),
attributes:get_attributes(&object.name,*can_collide,glam::vec3(velocity.x,velocity.y,velocity.z),force_intersecting),
attributes:get_attributes(&object.name,*can_collide,Planar64Vec3::try_from([velocity.x,velocity.y,velocity.z]).unwrap(),force_intersecting),
temp_indexing:temp_indexing_attributes,
});
}