ed/SectrPrototype
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Lots of stuff (Big ones are cam and frame initial features)

Browse Source 
There is now a 2D camera in the workspace!
We have a basic 'Frame' definition. It doesn't have any interaction yet...

I started to define spacial math, mostly for doing conversion and getting a grounding on pixel/points/cm reference. The world space is in cm.
This commit is contained in:
Edward R. Gonzalez
2024-02-10 03:40:53 -05:00
parent 2d698d22c9
commit f76ba4e9ba
13 changed files with 390 additions and 178 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
code/host/host.odin
View File

@ -126,16 +126,14 @@ load_sectr_api :: proc ( version_id : i32 ) -> sectr.ModuleAPI
startup := cast( type_of( sectr.startup )) dynlib.symbol_address( lib, "startup" )
shutdown := cast( type_of( sectr.sectr_shutdown )) dynlib.symbol_address( lib, "sectr_shutdown" )
reload := cast( type_of( sectr.reload )) dynlib.symbol_address( lib, "reload" )
update := cast( type_of( sectr.update )) dynlib.symbol_address( lib, "update" )
render := cast( type_of( sectr.render )) dynlib.symbol_address( lib, "render" )
tick := cast( type_of( sectr.tick )) dynlib.symbol_address( lib, "tick" )
clean_temp := cast( type_of( sectr.clean_temp )) dynlib.symbol_address( lib, "clean_temp" )
missing_symbol : b32 = false
if startup == nil do fmt.println("Failed to load sectr.startup symbol")
if shutdown == nil do fmt.println("Failed to load sectr.shutdown symbol")
if reload == nil do fmt.println("Failed to load sectr.reload symbol")
if update == nil do fmt.println("Failed to load sectr.update symbol")
if render == nil do fmt.println("Failed to load sectr.render symbol")
if tick == nil do fmt.println("Failed to load sectr.tick symbol")
if clean_temp == nil do fmt.println("Failed to load sector.clean_temp symbol")
if missing_symbol {
runtime.debug_trap()
@ -151,8 +149,7 @@ load_sectr_api :: proc ( version_id : i32 ) -> sectr.ModuleAPI
startup = startup,
shutdown = shutdown,
reload = reload,
update = update,
render = render,
tick = tick,
clean_temp = clean_temp,
}
return loaded_module
@ -240,15 +237,20 @@ main :: proc()
sectr_api = sectr_api
sectr_api.startup( memory.sectr_live, memory.sectr_snapshot, & logger )
delta_ns : time.Duration
// TODO(Ed) : This should have an end status so that we know the reason the engine stopped.
for ; running ;
{
start_tick := time.tick_now()
// Hot-Reload
sync_sectr_api( & sectr_api, & memory, & logger )
running = sectr_api.update()
sectr_api.render()
sectr_api.clean_temp()
running = sectr_api.tick( time.duration_seconds( delta_ns ) )
sectr_api.clean_temp()
delta_ns = time.tick_lap_time( & start_tick )
}
// Determine how the run_cyle completed, if it failed due to an error,