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Mostly cleanup

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Text is athe biggest bottleneck right now. Raylib as a renderer fails for this prototype in that front.

I'll eventually need to look into other solutions such as SDL2 + something that renders UI boxes & text very fast...
This commit is contained in:
Edward R. Gonzalez
2024-05-13 21:53:08 -04:00
parent adc75f6977
commit 12c99bee26
16 changed files with 940 additions and 183 deletions
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75
code/engine_api.odin
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@ -64,48 +64,25 @@ startup :: proc( prof : ^SpallProfiler, persistent_mem, frame_mem, transient_mem
alignment := uint(mem.DEFAULT_ALIGNMENT)
policy_ptr := & default_slab_policy
if false
{
push( policy_ptr, SlabSizeClass { 16 * Megabyte, 4 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 32 * Megabyte, 16 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 32 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 64 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 128 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 256 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 512 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 1 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 2 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 4 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 8 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 16 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 32 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 256 * Megabyte, 64 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 256 * Megabyte, 128 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 512 * Megabyte, 256 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 512 * Megabyte, 512 * Megabyte, alignment })
}
else
{
push( policy_ptr, SlabSizeClass { 128 * Kilobyte, 1 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 256 * Kilobyte, 2 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 512 * Kilobyte, 4 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 16 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 32 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 64 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 128 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 256 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 512 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 1 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 2 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 4 * Megabyte, 4 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 8 * Megabyte, 8 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 16 * Megabyte, 16 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 32 * Megabyte, 32 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 64 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 128 * Megabyte, 128 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 256 * Megabyte, 256 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 512 * Megabyte, 512 * Megabyte, alignment })
}
push( policy_ptr, SlabSizeClass { 128 * Kilobyte, 1 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 256 * Kilobyte, 2 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 512 * Kilobyte, 4 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 16 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 32 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 1 * Megabyte, 64 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 128 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 256 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 512 * Kilobyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 1 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 2 * Megabyte, 2 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 4 * Megabyte, 4 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 8 * Megabyte, 8 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 16 * Megabyte, 16 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 32 * Megabyte, 32 * Megabyte, alignment })
push( policy_ptr, SlabSizeClass { 64 * Megabyte, 64 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 128 * Megabyte, 128 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 256 * Megabyte, 256 * Megabyte, alignment })
// push( policy_ptr, SlabSizeClass { 512 * Megabyte, 512 * Megabyte, alignment })
alloc_error : AllocatorError
persistent_slab, alloc_error = slab_init( policy_ptr, allocator = persistent_allocator(), dbg_name = Persistent_Slab_DBG_Name )
@ -238,7 +215,9 @@ startup :: proc( prof : ^SpallProfiler, persistent_mem, frame_mem, transient_mem
verify( alloc_error == .None, "Faield to parse due to allocation failure" )
// Render texture test
debug.viewport_rt = rl.LoadRenderTexture( 1280, 720 )
// debug.viewport_rt = rl.LoadRenderTexture( 1280, 720 )
// debug.proto_text_shader = rl.LoadShader( "C:/projects/SectrPrototype/code/shaders/text_shader.vs", "C:/projects/SectrPrototype/code/shaders/text_shader.fs" )
}
startup_ms := duration_ms( time.tick_lap_time( & startup_tick))
@ -340,9 +319,9 @@ tick :: proc( host_delta_time : f64, host_delta_ns : Duration ) -> b32
rl.PollInputEvents()
debug.draw_ui_box_bounds_points = true
debug.draw_UI_padding_bounds = true
debug.draw_ui_content_bounds = true
debug.draw_ui_box_bounds_points = false
debug.draw_UI_padding_bounds = false
debug.draw_ui_content_bounds = false
should_close = update( host_delta_time )
render()
@ -353,8 +332,8 @@ tick :: proc( host_delta_time : f64, host_delta_ns : Duration ) -> b32
// Timing
{
// profile("Client tick timing processing")
config.engine_refresh_hz = uint(monitor_refresh_hz)
// config.engine_refresh_hz = 1
// config.engine_refresh_hz = uint(monitor_refresh_hz)
config.engine_refresh_hz = 120
frametime_target_ms = 1.0 / f64(config.engine_refresh_hz) * S_To_MS
sub_ms_granularity_required := frametime_target_ms <= Frametime_High_Perf_Threshold_MS