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sokol demo works

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Just need to port over the original implementation now
This commit is contained in:
Edward R. Gonzalez
2024-07-01 02:22:41 -04:00
parent e26cf5fb7e
commit 26974d6de0
3 changed files with 22 additions and 16 deletions
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16
backend/sokol/backend_sokol.odin
View File

@@ -130,7 +130,6 @@ setup_gfx_objects :: proc( ctx : ^Context, ve_ctx : ^ve.Context, vert_cap, index
}, },
cull_mode = .NONE, cull_mode = .NONE,
sample_count = 1, sample_count = 1,
// label =
}) })
assert( gfx.query_pipeline_state(glyph_pipeline) < Resource_State.FAILED, "Failed to make glyph_pipeline" ) assert( gfx.query_pipeline_state(glyph_pipeline) < Resource_State.FAILED, "Failed to make glyph_pipeline" )
} }
@@ -147,8 +146,6 @@ setup_gfx_objects :: proc( ctx : ^Context, ve_ctx : ^ve.Context, vert_cap, index
usage = .IMMUTABLE, usage = .IMMUTABLE,
pixel_format = .R8, pixel_format = .R8,
sample_count = 1, sample_count = 1,
// TODO(Ed): Setup labels for debug tracing/logging
// label =
}) })
assert( gfx.query_image_state(glyph_rt_color) < Resource_State.FAILED, "Failed to make glyph_pipeline" ) assert( gfx.query_image_state(glyph_rt_color) < Resource_State.FAILED, "Failed to make glyph_pipeline" )
@@ -318,7 +315,6 @@ setup_gfx_objects :: proc( ctx : ^Context, ve_ctx : ^ve.Context, vert_cap, index
color_attach := Attachment_Desc { color_attach := Attachment_Desc {
image = atlas_rt_color, image = atlas_rt_color,
// mip_level = 1,
} }
atlas_attachments := gfx.make_attachments({ atlas_attachments := gfx.make_attachments({
@@ -354,7 +350,6 @@ setup_gfx_objects :: proc( ctx : ^Context, ve_ctx : ^ve.Context, vert_cap, index
atlas_pass = gfx.Pass { atlas_pass = gfx.Pass {
action = atlas_action, action = atlas_action,
attachments = atlas_attachments, attachments = atlas_attachments,
// label =
} }
} }
@@ -446,7 +441,6 @@ setup_gfx_objects :: proc( ctx : ^Context, ve_ctx : ^ve.Context, vert_cap, index
screen_pass = gfx.Pass { screen_pass = gfx.Pass {
action = screen_action, action = screen_action,
// label =
} }
} }
} }
@@ -456,9 +450,9 @@ render_text_layer :: proc( screen_extent : ve.Vec2, ve_ctx : ^ve.Context, ctx :
// profile("VEFontCache: render text layer") // profile("VEFontCache: render text layer")
using ctx using ctx
Bindings :: gfx.Bindings Bindings :: gfx.Bindings
Range :: gfx.Range Range :: gfx.Range
ShaderStage :: gfx.Shader_Stage Shader_Stage :: gfx.Shader_Stage
vbuf_layer_slice, ibuf_layer_slice, calls_layer_slice := ve.get_draw_list_layer( ve_ctx ) vbuf_layer_slice, ibuf_layer_slice, calls_layer_slice := ve.get_draw_list_layer( ve_ctx )
@@ -542,7 +536,7 @@ render_text_layer :: proc( screen_extent : ve.Vec2, ve_ctx : ^ve.Context, ctx :
gfx.apply_pipeline( atlas_pipeline ) gfx.apply_pipeline( atlas_pipeline )
fs_uniform := Blit_Atlas_Fs_Params { region = cast(i32) draw_call.region } fs_uniform := Blit_Atlas_Fs_Params { region = cast(i32) draw_call.region }
gfx.apply_uniforms( ShaderStage.FS, SLOT_blit_atlas_fs_params, Range { & fs_uniform, size_of(Blit_Atlas_Fs_Params) }) gfx.apply_uniforms( Shader_Stage.FS, SLOT_blit_atlas_fs_params, Range { & fs_uniform, size_of(Blit_Atlas_Fs_Params) })
gfx.apply_bindings(Bindings { gfx.apply_bindings(Bindings {
vertex_buffers = { vertex_buffers = {
@@ -589,7 +583,7 @@ render_text_layer :: proc( screen_extent : ve.Vec2, ve_ctx : ^ve.Context, ctx :
src_rt = glyph_rt_color src_rt = glyph_rt_color
src_sampler = glyph_rt_sampler src_sampler = glyph_rt_sampler
} }
gfx.apply_uniforms( ShaderStage.FS, SLOT_draw_text_fs_params, Range { & fs_target_uniform, size_of(Draw_Text_Fs_Params) }) gfx.apply_uniforms( Shader_Stage.FS, SLOT_draw_text_fs_params, Range { & fs_target_uniform, size_of(Draw_Text_Fs_Params) })
gfx.apply_bindings(Bindings { gfx.apply_bindings(Bindings {
vertex_buffers = { vertex_buffers = {

18
examples/sokol_demo/sokol_demo.odin
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@@ -219,7 +219,7 @@ init :: proc "c" ()
} }
ve.startup( & demo_ctx.ve_ctx, .STB_TrueType, allocator = context.allocator ) ve.startup( & demo_ctx.ve_ctx, .STB_TrueType, allocator = context.allocator )
ve_sokol.setup_gfx_objects( & demo_ctx.render_ctx, & demo_ctx.ve_ctx, vert_cap = 128 * 1024, index_cap = 64 * 1024 ) ve_sokol.setup_gfx_objects( & demo_ctx.render_ctx, & demo_ctx.ve_ctx, vert_cap = 1024 * 1024, index_cap = 1024 * 1024 )
error : mem.Allocator_Error error : mem.Allocator_Error
demo_ctx.font_ids, error = make( map[string]FontDef, 256 ) demo_ctx.font_ids, error = make( map[string]FontDef, 256 )
@@ -240,9 +240,21 @@ frame :: proc "c" ()
{ {
ve.configure_snap( & demo_ctx.ve_ctx, u32(Screen_Size.x), u32(Screen_Size.y) ) ve.configure_snap( & demo_ctx.ve_ctx, u32(Screen_Size.x), u32(Screen_Size.y) )
draw_text_string_pos_extent( "Hello VEFontCache!", demo_ctx.font_firacode, 24, {0, 0}, Color_White ) ve.set_colour( & demo_ctx.ve_ctx, ve.Colour { 1.0, 1.0, 1.0, 1.0 })
ve_sokol.render_text_layer( Screen_Size, & demo_ctx.ve_ctx, demo_ctx.render_ctx ) ve_id, size := font_provider_resolve_draw_id( demo_ctx.font_firacode, 100 )
ve.draw_text(
& demo_ctx.ve_ctx,
ve_id,
"Hello VE FONT CACHE???",
Vec2{0.1, 0.1},
Vec2{1 / Screen_Size.x, 1 / Screen_Size.y }
)
draw_text_string_pos_extent( "Hello VEFontCache!", demo_ctx.font_firacode, 48, {0, 0}, Color_White )
draw_text_string_pos_norm( "Hello VEFontCache!", demo_ctx.font_firacode, 24, {0, 0}, Color_White )
ve_sokol.render_text_layer( Screen_Size * 0.5, & demo_ctx.ve_ctx, demo_ctx.render_ctx )
} }
gfx.commit() gfx.commit()
ve.flush_draw_list( & demo_ctx.ve_ctx ) ve.flush_draw_list( & demo_ctx.ve_ctx )

4
scripts/build_sokol_demo.ps1
View File

@@ -94,10 +94,10 @@ function build-SokolBackendDemo
# $build_args += $flag_micro_architecture_native # $build_args += $flag_micro_architecture_native
$build_args += $flag_use_separate_modules $build_args += $flag_use_separate_modules
$build_args += $flag_thread_count + $CoreCount_Physical $build_args += $flag_thread_count + $CoreCount_Physical
# $build_args += $flag_optimize_none $build_args += $flag_optimize_none
# $build_args += $flag_optimize_minimal # $build_args += $flag_optimize_minimal
# $build_args += $flag_optimize_speed # $build_args += $flag_optimize_speed
$build_args += $falg_optimize_aggressive # $build_args += $falg_optimize_aggressive
$build_args += $flag_debug $build_args += $flag_debug
$build_args += $flag_pdb_name + $pdb $build_args += $flag_pdb_name + $pdb
$build_args += $flag_subsystem + 'windows' $build_args += $flag_subsystem + 'windows'