mirror of
https://github.com/Ed94/VEFontCache-Odin.git
synced 2025-08-05 14:42:42 -07:00
Got zoom implemented on library's side. Still figuring out font size issue
This commit is contained in:
@@ -150,66 +150,23 @@ get_font_vertical_metrics :: #force_inline proc ( font : Font_ID, font_size := F
|
||||
}
|
||||
|
||||
// Draw text using a string and normalized render coordinates
|
||||
draw_text_string_pos_norm :: proc( content : string, font : Font_ID, size : f32, pos : Vec2, color := COLOR_WHITE, scale : f32 = 1.0 )
|
||||
draw_text :: proc( content : string, font : Font_ID, pos : Vec2, size : f32 = 0.0, color := COLOR_WHITE, scale : f32 = 1.0, zoom : f32 = 1.0 )
|
||||
{
|
||||
color_norm := normalize_rgba8(color)
|
||||
def := demo_ctx.font_ids[ font.label ]
|
||||
size := size > 2.0 ? size : f32(def.default_size)
|
||||
size := size >= 2.0 ? size : f32(def.default_size)
|
||||
|
||||
norm_pos, norm_scale := ve.get_normalized_position_scale( pos, scale, demo_ctx.screen_size )
|
||||
|
||||
ve.draw_text_normalized_space( & demo_ctx.ve_ctx,
|
||||
ve.draw_text_view_space( & demo_ctx.ve_ctx,
|
||||
def.ve_id,
|
||||
size,
|
||||
color_norm,
|
||||
norm_pos,
|
||||
norm_scale,
|
||||
1.0,
|
||||
content
|
||||
)
|
||||
|
||||
// ve.draw_text_view_space( & demo_ctx.ve_ctx,
|
||||
// def.ve_id,
|
||||
// size,
|
||||
// color_norm,
|
||||
// demo_ctx.screen_size,
|
||||
// pos,
|
||||
// scale,
|
||||
// 1.0,
|
||||
// content
|
||||
// )
|
||||
return
|
||||
}
|
||||
|
||||
// Adapt the draw_text_string_pos_extent_zoomed procedure
|
||||
draw_text_zoomed_norm :: proc(content : string, font : Font_ID, size : f32, pos : Vec2, zoom : f32, color := COLOR_WHITE)
|
||||
{
|
||||
screen_size := demo_ctx.screen_size
|
||||
screen_scale := 1 / screen_size
|
||||
zoom_adjust_size := size * zoom
|
||||
|
||||
resolved_size := size
|
||||
|
||||
text_scale := screen_scale
|
||||
{
|
||||
diff_scalar := 1 + (zoom_adjust_size - resolved_size) / resolved_size
|
||||
text_scale = diff_scalar * screen_scale
|
||||
text_scale.x = clamp(text_scale.x, 0, 1)
|
||||
text_scale.y = clamp(text_scale.y, 0, 1)
|
||||
}
|
||||
|
||||
color_norm := normalize_rgba8(color)
|
||||
def := demo_ctx.font_ids[ font.label ]
|
||||
|
||||
ve.draw_text_normalized_space(& demo_ctx.ve_ctx,
|
||||
def.ve_id,
|
||||
resolved_size,
|
||||
color_norm,
|
||||
demo_ctx.screen_size,
|
||||
pos,
|
||||
text_scale,
|
||||
1.0,
|
||||
scale,
|
||||
zoom,
|
||||
content
|
||||
)
|
||||
return
|
||||
}
|
||||
|
||||
sokol_app_alloc :: proc "c" ( size : uint, user_data : rawptr ) -> rawptr {
|
||||
@@ -236,7 +193,6 @@ sokol_gfx_free :: proc "c" ( data : rawptr, user_data : rawptr ) {
|
||||
free(data, allocator = context.allocator )
|
||||
}
|
||||
|
||||
|
||||
init :: proc "c" ()
|
||||
{
|
||||
context = runtime.default_context()
|
||||
@@ -268,18 +224,18 @@ init :: proc "c" ()
|
||||
}
|
||||
|
||||
glyph_draw_opts := ve.Init_Glyph_Draw_Params_Default
|
||||
glyph_draw_opts.snap_glyph_height = false
|
||||
glyph_draw_opts.snap_glyph_height = true
|
||||
|
||||
shaper_opts := ve.Init_Shaper_Params_Default
|
||||
shaper_opts.snap_glyph_position = false
|
||||
shaper_opts.snap_glyph_position = true
|
||||
|
||||
ve.startup( & demo_ctx.ve_ctx, .STB_TrueType, allocator = context.allocator,
|
||||
glyph_draw_params = glyph_draw_opts,
|
||||
shaper_params = shaper_opts,
|
||||
px_scalar = 1.5,
|
||||
px_scalar = 1,
|
||||
alpha_sharpen = 0.1,
|
||||
)
|
||||
ve_sokol.setup_gfx_objects( & demo_ctx.render_ctx, & demo_ctx.ve_ctx, vert_cap = 1024 * 1024, index_cap = 1024 * 1024 )
|
||||
ve_sokol.setup_gfx_objects( & demo_ctx.render_ctx, & demo_ctx.ve_ctx, vert_cap = 256 * 1024, index_cap = 512 * 1024 )
|
||||
|
||||
error : mem.Allocator_Error
|
||||
demo_ctx.font_ids, error = make( map[string]Font_Entry, 256 )
|
||||
@@ -301,12 +257,12 @@ init :: proc "c" ()
|
||||
path_noto_sans_jp_reg := strings.concatenate({ PATH_FONTS, "NotoSansJP-Regular.otf" })
|
||||
path_firacode := strings.concatenate({ PATH_FONTS, "FiraCode-Regular.ttf" })
|
||||
|
||||
demo_ctx.font_logo = font_load(path_sawarabi_mincho, 330.0, "SawarabiMincho", 6 )
|
||||
demo_ctx.font_title = font_load(path_open_sans, 92.0, "OpenSans", 6 )
|
||||
demo_ctx.font_logo = font_load(path_sawarabi_mincho, 300.0, "SawarabiMincho", 12 )
|
||||
// demo_ctx.font_title = font_load(path_open_sans, 92.0, "OpenSans", 6 )
|
||||
demo_ctx.font_print = font_load(path_noto_sans_jp, 19.0, "NotoSansJP")
|
||||
demo_ctx.font_mono = font_load(path_ubuntu_mono, 21.0, "UbuntuMono")
|
||||
demo_ctx.font_small = font_load(path_roboto, 10.0, "Roboto")
|
||||
demo_ctx.font_demo_sans = font_load(path_open_sans, 18.0, "OpenSans")
|
||||
demo_ctx.font_demo_sans = font_load(path_open_sans, 18.0, "OpenSans", 6)
|
||||
demo_ctx.font_demo_serif = font_load(path_bitter, 18.0, "Bitter")
|
||||
demo_ctx.font_demo_script = font_load(path_dancing_script, 22.0, "DancingScript")
|
||||
demo_ctx.font_demo_mono = font_load(path_nova_mono, 18.0, "NovaMono")
|
||||
@@ -317,9 +273,10 @@ init :: proc "c" ()
|
||||
demo_ctx.font_demo_arabic = font_load(path_tajawal, 24.0, "Tajawal")
|
||||
demo_ctx.font_demo_hebrew = font_load(path_david_libre, 22.0, "DavidLibre")
|
||||
demo_ctx.font_demo_raincode = font_load(path_noto_sans_jp_reg, 20.0, "NotoSansJPRegular")
|
||||
demo_ctx.font_demo_grid2 = font_load(path_noto_serif_sc, 54.0, "NotoSerifSC")
|
||||
demo_ctx.font_demo_grid3 = font_load(path_bitter, 44.0, "Bitter")
|
||||
demo_ctx.font_firacode = font_load(path_firacode, 16.0, "FiraCode", 3 )
|
||||
demo_ctx.font_title = demo_ctx.font_demo_sans
|
||||
demo_ctx.font_demo_grid2 = demo_ctx.font_demo_chinese
|
||||
demo_ctx.font_demo_grid3 = demo_ctx.font_demo_serif
|
||||
demo_ctx.font_firacode = font_load(path_firacode, 16.0, "FiraCode", 12 )
|
||||
}
|
||||
|
||||
event :: proc "c" (sokol_event : ^app.Event)
|
||||
@@ -371,7 +328,7 @@ frame :: proc "c" ()
|
||||
|
||||
// Frametime display
|
||||
frametime_text := fmt.tprintf("Frametime %v", frame_duration)
|
||||
draw_text_string_pos_norm(frametime_text, demo_ctx.font_title, 0, {0.0, 0.0}, COLOR_WHITE)
|
||||
draw_text(frametime_text, demo_ctx.font_title, {0.0, 0.0}, size = 30)
|
||||
|
||||
if current_scroll < 1.5 {
|
||||
intro := `Ça va! Everything here is rendered using VE Font Cache, a single header-only library designed for game engines.
|
||||
@@ -386,9 +343,9 @@ It aims to:
|
||||
• Support cached text shaping with HarfBuzz with simple Latin-style fallback.
|
||||
• Load and unload fonts at any time.`
|
||||
|
||||
draw_text_string_pos_norm("ゑ", demo_ctx.font_logo, 330, { 0.4, current_scroll }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("VEFontCache Demo", demo_ctx.font_title, 92, { 0.2, current_scroll - 0.1 }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(intro, demo_ctx.font_print, 19, { 0.2, current_scroll - 0.14 }, COLOR_WHITE)
|
||||
draw_text("ゑ", demo_ctx.font_logo, { 0.4, current_scroll }, size = 200, scale = 2.0)
|
||||
draw_text("VEFontCache Demo", demo_ctx.font_title, { 0.2, current_scroll - 0.1 }, size = 92)
|
||||
draw_text(intro, demo_ctx.font_print, { 0.2, current_scroll - 0.14 }, size = 19)
|
||||
}
|
||||
|
||||
section_start : f32 = 0.42
|
||||
@@ -431,10 +388,10 @@ Glyphs are first rendered to an intermediate 2k x 512px R8 texture. This allows
|
||||
4 x 4 = 16x supersampling, and 8 Region C glyphs similarly. A simple 16-tap box downsample shader is then used to blit from this
|
||||
intermediate texture to the final atlas location.`
|
||||
|
||||
draw_text_string_pos_norm("How it works", demo_ctx.font_title, 92, { 0.2, current_scroll - (section_start + 0.06) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(how_it_works, demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.1) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(caching_strategy, demo_ctx.font_mono, 21, { 0.28, current_scroll - (section_start + 0.32) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(how_it_works2, demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.82) }, COLOR_WHITE)
|
||||
draw_text("How it works", demo_ctx.font_title, { 0.2, current_scroll - (section_start + 0.06) })
|
||||
draw_text(how_it_works, demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.1) })
|
||||
draw_text(caching_strategy, demo_ctx.font_mono, { 0.28, current_scroll - (section_start + 0.32) })
|
||||
draw_text(how_it_works2, demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.82) })
|
||||
}
|
||||
|
||||
// Showcase section
|
||||
@@ -445,49 +402,49 @@ intermediate texture to the final atlas location.`
|
||||
incididunt ut labore et dolore magna aliqua. Est ullamcorper eget nulla facilisi
|
||||
etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
|
||||
draw_text_string_pos_norm("Showcase", demo_ctx.font_title, 92, { 0.2, current_scroll - (section_start + 0.2) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("This is a showcase demonstrating different hb_font categories and languages.", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.24) }, COLOR_WHITE)
|
||||
draw_text("Showcase", demo_ctx.font_title, { 0.2, current_scroll - (section_start + 0.2) }, size = 92)
|
||||
draw_text("This is a showcase demonstrating different hb_font categories and languages.", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.24) }, size = 19)
|
||||
|
||||
draw_text_string_pos_norm("Sans serif", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.28) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(font_family_test, demo_ctx.font_demo_sans, 18, { 0.3, current_scroll - (section_start + 0.28) }, COLOR_WHITE)
|
||||
draw_text("Sans serif", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.28) }, size = 19)
|
||||
draw_text(font_family_test, demo_ctx.font_demo_sans, { 0.3, current_scroll - (section_start + 0.28) }, size = 18)
|
||||
|
||||
draw_text_string_pos_norm("Serif", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.36) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(font_family_test, demo_ctx.font_demo_serif, 18, { 0.3, current_scroll - (section_start + 0.36) }, COLOR_WHITE)
|
||||
draw_text("Serif", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.36) })
|
||||
draw_text(font_family_test, demo_ctx.font_demo_serif, { 0.3, current_scroll - (section_start + 0.36) })
|
||||
|
||||
draw_text_string_pos_norm("Script", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.44) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(font_family_test, demo_ctx.font_demo_script, 22, { 0.3, current_scroll - (section_start + 0.44) }, COLOR_WHITE)
|
||||
draw_text("Script", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.44) })
|
||||
draw_text(font_family_test, demo_ctx.font_demo_script, { 0.3, current_scroll - (section_start + 0.44) })
|
||||
|
||||
draw_text_string_pos_norm("Monospace", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.52) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(font_family_test, demo_ctx.font_demo_mono, 18, { 0.3, current_scroll - (section_start + 0.52) }, COLOR_WHITE)
|
||||
draw_text("Monospace", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.52) })
|
||||
draw_text(font_family_test, demo_ctx.font_demo_mono, { 0.3, current_scroll - (section_start + 0.52) })
|
||||
|
||||
draw_text_string_pos_norm("Small", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.60) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm(font_family_test, demo_ctx.font_small, 10, { 0.3, current_scroll - (section_start + 0.60) }, COLOR_WHITE)
|
||||
draw_text("Small", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.60) })
|
||||
draw_text(font_family_test, demo_ctx.font_small, { 0.3, current_scroll - (section_start + 0.60) })
|
||||
|
||||
draw_text_string_pos_norm("Greek", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.72) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("Ήταν απλώς θέμα χρόνου.", demo_ctx.font_demo_sans, 18, { 0.3, current_scroll - (section_start + 0.72) }, COLOR_WHITE)
|
||||
draw_text("Greek", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.72) })
|
||||
draw_text("Ήταν απλώς θέμα χρόνου.", demo_ctx.font_demo_sans, { 0.3, current_scroll - (section_start + 0.72) })
|
||||
|
||||
draw_text_string_pos_norm("Vietnamese", demo_ctx.font_print, 19, { 0.2, current_scroll - (section_start + 0.76) }, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("Bầu trời trong xanh thăm thẳm, không một gợn mây.", demo_ctx.font_demo_sans, 18, { 0.3, current_scroll - (section_start + 0.76) }, COLOR_WHITE)
|
||||
draw_text("Vietnamese", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.76) })
|
||||
draw_text("Bầu trời trong xanh thăm thẳm, không một gợn mây.", demo_ctx.font_demo_sans, { 0.3, current_scroll - (section_start + 0.76) })
|
||||
|
||||
draw_text_string_pos_norm("Thai", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 0.80)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("การเดินทางขากลับคงจะเหงา", demo_ctx.font_demo_thai, 24, {0.3, current_scroll - (section_start + 0.80)}, COLOR_WHITE)
|
||||
draw_text("Thai", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.80) })
|
||||
draw_text("การเดินทางขากลับคงจะเหงา", demo_ctx.font_demo_thai, { 0.3, current_scroll - (section_start + 0.80) })
|
||||
|
||||
draw_text_string_pos_norm("Chinese", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 0.84)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("床前明月光 疑是地上霜 举头望明月 低头思故乡", demo_ctx.font_demo_chinese, 24, {0.3, current_scroll - (section_start + 0.84)}, COLOR_WHITE)
|
||||
draw_text("Chinese", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.84) })
|
||||
draw_text("床前明月光 疑是地上霜 举头望明月 低头思故乡", demo_ctx.font_demo_chinese, {0.3, current_scroll - (section_start + 0.84) })
|
||||
|
||||
draw_text_string_pos_norm("Japanese", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 0.88)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("ぎょしょうとナレズシの研究 モンスーン・アジアの食事文化", demo_ctx.font_demo_japanese, 24, {0.3, current_scroll - (section_start + 0.88)}, COLOR_WHITE)
|
||||
draw_text("Japanese", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.88) })
|
||||
draw_text("ぎょしょうとナレズシの研究 モンスーン・アジアの食事文化", demo_ctx.font_demo_japanese, { 0.3, current_scroll - (section_start + 0.88) })
|
||||
|
||||
draw_text_string_pos_norm("Korean", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 0.92)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("그들의 장비와 기구는 모두 살아 있다.", demo_ctx.font_demo_korean, 36, {0.3, current_scroll - (section_start + 0.92)}, COLOR_WHITE)
|
||||
draw_text("Korean", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.92) })
|
||||
draw_text("그들의 장비와 기구는 모두 살아 있다.", demo_ctx.font_demo_korean, { 0.3, current_scroll - (section_start + 0.92) })
|
||||
|
||||
draw_text_string_pos_norm("Needs harfbuzz to work:", demo_ctx.font_print, 14, {0.2, current_scroll - (section_start + 0.96)}, COLOR_WHITE)
|
||||
draw_text("Needs harfbuzz to work:", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 0.96)})
|
||||
|
||||
draw_text_string_pos_norm("Arabic", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 1.00)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("حب السماء لا تمطر غير الأحلام.", demo_ctx.font_demo_arabic, 24, {0.3, current_scroll - (section_start + 1.00)}, COLOR_WHITE)
|
||||
draw_text("Arabic", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 1.00) })
|
||||
draw_text("حب السماء لا تمطر غير الأحلام.", demo_ctx.font_demo_arabic, { 0.3, current_scroll - (section_start + 1.00) })
|
||||
|
||||
draw_text_string_pos_norm("Hebrew", demo_ctx.font_print, 19, {0.2, current_scroll - (section_start + 1.04)}, COLOR_WHITE)
|
||||
draw_text_string_pos_norm("אז הגיע הלילה של כוכב השביט הראשון.", demo_ctx.font_demo_hebrew, 22, {0.3, current_scroll - (section_start + 1.04)}, COLOR_WHITE)
|
||||
draw_text("Hebrew", demo_ctx.font_print, { 0.2, current_scroll - (section_start + 1.04) })
|
||||
draw_text("אז הגיע הלילה של כוכב השביט הראשון.", demo_ctx.font_demo_hebrew, { 0.3, current_scroll - (section_start + 1.04) })
|
||||
}
|
||||
|
||||
// Zoom Test
|
||||
@@ -525,21 +482,21 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
zoom_info_y := current_scroll - (section_start + 0.10)
|
||||
zoomed_text_y := current_scroll - (section_start + 0.30) + math.sin(zoom_time) * 0.02
|
||||
|
||||
draw_text_string_pos_norm("Zoom Test", demo_ctx.font_title, 92, {0.2, title_y}, COLOR_WHITE)
|
||||
draw_text("Zoom Test", demo_ctx.font_title, { 0.2, title_y }, size = 92)
|
||||
|
||||
zoomed_text_base_size : f32 = 12.0
|
||||
zoom_adjust_size := zoomed_text_base_size * current_zoom
|
||||
// ve_id, resolved_size := font_resolve_draw_id( font_firacode, zoom_adjust_size * OVER_SAMPLE_ZOOM )
|
||||
resolved_size := zoom_adjust_size
|
||||
current_zoom_text := fmt.tprintf("Current Zoom : %.2f x\nCurrent Resolved Size: %v px", current_zoom, resolved_size )
|
||||
draw_text_string_pos_norm(current_zoom_text, demo_ctx.font_firacode, 19, {0.2, zoom_info_y}, COLOR_WHITE)
|
||||
draw_text(current_zoom_text, demo_ctx.font_firacode, { 0.2, zoom_info_y })
|
||||
|
||||
// ve.configure_snap( & demo_ctx.ve_ctx, u32(0), u32(0) )
|
||||
|
||||
size := measure_text_size( zoom_text, demo_ctx.font_firacode, zoomed_text_base_size, 0 ) * current_zoom
|
||||
x_offset := (size.x / demo_ctx.screen_size.x) * 0.5
|
||||
zoomed_text_pos := Vec2 { 0.5 - x_offset, zoomed_text_y }
|
||||
draw_text_zoomed_norm(zoom_text, demo_ctx.font_firacode, zoomed_text_base_size, zoomed_text_pos, current_zoom, COLOR_WHITE)
|
||||
draw_text(zoom_text, demo_ctx.font_firacode, zoomed_text_pos, size = zoomed_text_base_size, zoom = current_zoom)
|
||||
}
|
||||
|
||||
// Raincode Demo
|
||||
@@ -562,7 +519,7 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
" ", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "Z", "T", "H", "E", "｜", "¦", "日",
|
||||
"ﾊ", "ﾐ", "ﾋ", "ｰ", "ｳ", "ｼ", "ﾅ", "ﾓ", "ﾆ", "ｻ", "ﾜ", "ﾂ", "ｵ", "ﾘ", "ｱ", "ﾎ", "ﾃ", "ﾏ",
|
||||
"ｹ", "ﾒ", "ｴ", "ｶ", "ｷ", "ﾑ", "ﾕ", "ﾗ", "ｾ", "ﾈ", "ｽ", "ﾂ", "ﾀ", "ﾇ", "ﾍ", ":", "・", ".",
|
||||
"\"", "=", "*", "+", "-", "<", ">", "ç", "ﾘ", "ｸ", "ｺ", "ﾁ", "ﾔ", "ﾙ", "ﾝ", "C", "O", "D"
|
||||
"\"", "=", "*", "+", "-", "<", ">", "ç", "ﾘ", "ｸ", "ｺ", "ﾁ", "ﾔ", "ﾙ", "ﾝ", "C", "O", "D",
|
||||
}
|
||||
|
||||
if !init_grid {
|
||||
@@ -571,7 +528,7 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
}
|
||||
|
||||
@static fixed_timestep_passed : f32 = 0.0
|
||||
fixed_timestep : f32 = (1.0 / 30.0)
|
||||
fixed_timestep : f32 = (1.0 / 20.0)
|
||||
fixed_timestep_passed += frame_duration
|
||||
for fixed_timestep_passed > fixed_timestep
|
||||
{
|
||||
@@ -591,7 +548,7 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
}
|
||||
|
||||
// Draw grid
|
||||
draw_text_string_pos_norm("Raincode demo", demo_ctx.font_title, 92, { 0.2, current_scroll - (section_start + 0.2) }, COLOR_WHITE)
|
||||
draw_text("Raincode demo", demo_ctx.font_title, { 0.2, current_scroll - (section_start + 0.2) }, size = 92)
|
||||
for y in 0 ..< GRID_H do for x in 0 ..< GRID_W
|
||||
{
|
||||
pos_x := 0.2 + f32(x) * 0.007
|
||||
@@ -608,7 +565,7 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
if code_colour.a == 0 do continue
|
||||
}
|
||||
|
||||
draw_text_string_pos_norm(codes[grid[y * GRID_W + x]], demo_ctx.font_demo_raincode, 20, {pos_x, pos_y}, code_colour)
|
||||
draw_text(codes[grid[y * GRID_W + x]], demo_ctx.font_demo_raincode, { pos_x, pos_y }, size = 20, color = code_colour)
|
||||
}
|
||||
|
||||
// ve.set_colour(&ve_ctx, {1.0, 1.0, 1.0, 1.0})
|
||||
@@ -634,7 +591,7 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
@static fixed_timestep_passed : f32 = 0.0
|
||||
|
||||
fixed_timestep_passed += frame_duration
|
||||
fixed_timestep := f32(1.0 / 30.0)
|
||||
fixed_timestep := f32(1.0 / 20.0)
|
||||
for fixed_timestep_passed > fixed_timestep
|
||||
{
|
||||
rotate_current = (rotate_current + 1) % 4
|
||||
@@ -678,28 +635,28 @@ etiam dignissim diam quis enim. Convallis convallis tellus id interdum.`
|
||||
}
|
||||
|
||||
// Draw grid
|
||||
draw_text_string_pos_norm("Cache pressure test", demo_ctx.font_title, 92, {0.2, current_scroll - (section_start + 0.2)}, COLOR_WHITE)
|
||||
draw_text("Cache pressure test (throttled to 120 hz)", demo_ctx.font_title, { 0.2, current_scroll - (section_start + 0.2) }, size = 92)
|
||||
for y in 0..< GRID_H do for x in 0 ..< GRID_W
|
||||
{
|
||||
posx := 0.2 + f32(x) * 0.02
|
||||
posy := current_scroll - (section_start + 0.24 + f32(y) * 0.025)
|
||||
c := [5]u8{}
|
||||
codepoint_to_utf8(c[:], grid[ y * GRID_W + x ])
|
||||
draw_text_string_pos_norm(string( c[:] ), demo_ctx.font_demo_chinese, 24, {posx, posy}, COLOR_WHITE)
|
||||
draw_text(string( c[:] ), demo_ctx.font_demo_chinese, { posx, posy }, size = 24)
|
||||
}
|
||||
for y in 0 ..< GRID2_H do for x in 0 ..< GRID2_W {
|
||||
posx := 0.2 + f32(x) * 0.03
|
||||
posy := current_scroll - (section_start + 0.66 + f32(y) * 0.052)
|
||||
c := [5]u8{}
|
||||
codepoint_to_utf8(c[:], grid2[ y * GRID2_W + x ])
|
||||
draw_text_string_pos_norm(string( c[:] ), demo_ctx.font_demo_grid2, 54, {posx, posy}, COLOR_WHITE)
|
||||
draw_text(string( c[:] ), demo_ctx.font_demo_chinese, { posx, posy }, size = 54)
|
||||
}
|
||||
for y in 0 ..< GRID3_H do for x in 0 ..< GRID3_W {
|
||||
posx := 0.45 + f32(x) * 0.02
|
||||
posy := current_scroll - (section_start + 0.64 + f32(y) * 0.034)
|
||||
c := [5]u8{}
|
||||
codepoint_to_utf8( c[:], grid3[ y * GRID3_W + x ])
|
||||
draw_text_string_pos_norm(string( c[:] ), demo_ctx.font_demo_grid3, 44, {posx, posy}, COLOR_WHITE)
|
||||
draw_text(string( c[:] ), demo_ctx.font_demo_serif, { posx, posy }, size = 44)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -16,10 +16,10 @@ Shape_Key :: u32
|
||||
its position should be used for rendering.
|
||||
|
||||
For this library's case it also resolves any content that does not have to be done
|
||||
on a per-frame basis for draw list generation.
|
||||
* Resolve atlas lru codes
|
||||
* Resolve glyph bounds and scale
|
||||
* Resolve atlas region the glyph is associated with.
|
||||
on a per-frame basis for draw list generation:
|
||||
* atlas lru codes
|
||||
* glyph bounds and scale
|
||||
* atlas region the glyph is associated with.
|
||||
|
||||
Ideally the user should resolve this shape once and cache/store it on their side.
|
||||
They have the best ability to avoid costly lookups.
|
||||
@@ -174,8 +174,7 @@ shaper_shape_harfbuzz :: proc( ctx : ^Shaper_Context, text_utf8 : string, entry
|
||||
(line_count^) += 1
|
||||
continue
|
||||
}
|
||||
if abs( font_px_size ) <= adv_snap_small_font_threshold
|
||||
{
|
||||
if abs( font_px_size ) <= adv_snap_small_font_threshold {
|
||||
(position^) = ceil( position^ )
|
||||
}
|
||||
|
||||
@@ -219,7 +218,10 @@ shaper_shape_harfbuzz :: proc( ctx : ^Shaper_Context, text_utf8 : string, entry
|
||||
ScriptKind :: harfbuzz.Script
|
||||
|
||||
special_script : b32 = script == ScriptKind.UNKNOWN || script == ScriptKind.INHERITED || script == ScriptKind.COMMON
|
||||
if special_script || script == current_script || byte_offset == 0 {
|
||||
if special_script \
|
||||
|| script == current_script \
|
||||
|| byte_offset == 0
|
||||
{
|
||||
harfbuzz.buffer_add( ctx.hb_buffer, hb_codepoint, codepoint == '\n' ? 1 : 0 )
|
||||
current_script = special_script ? current_script : script
|
||||
continue
|
||||
@@ -287,15 +289,13 @@ shaper_shape_text_uncached_advanced :: #force_inline proc( ctx : ^Shaper_Context
|
||||
resize( & output.bounds, len(output.glyph) )
|
||||
|
||||
profile_begin("atlas_lru_code")
|
||||
for id, index in output.glyph
|
||||
{
|
||||
for id, index in output.glyph {
|
||||
output.atlas_lru_code[index] = atlas_glyph_lru_code(entry.id, font_px_size, id)
|
||||
}
|
||||
profile_end()
|
||||
|
||||
profile_begin("bounds & region")
|
||||
for id, index in output.glyph
|
||||
{
|
||||
for id, index in output.glyph {
|
||||
bounds := & output.bounds[index]
|
||||
(bounds ^) = parser_get_bounds( entry.parser_info, id )
|
||||
bounds_size_scaled := (bounds.p1 - bounds.p0) * font_scale
|
||||
@@ -377,15 +377,13 @@ shaper_shape_text_latin :: proc( ctx : ^Shaper_Context,
|
||||
resize( & output.bounds, len(output.glyph) )
|
||||
|
||||
profile_begin("atlas_lru_code")
|
||||
for id, index in output.glyph
|
||||
{
|
||||
for id, index in output.glyph {
|
||||
output.atlas_lru_code[index] = atlas_glyph_lru_code(entry.id, font_px_size, id)
|
||||
}
|
||||
profile_end()
|
||||
|
||||
profile_begin("bounds & region")
|
||||
for id, index in output.glyph
|
||||
{
|
||||
for id, index in output.glyph {
|
||||
bounds := & output.bounds[index]
|
||||
(bounds ^) = parser_get_bounds( entry.parser_info, id )
|
||||
bounds_size_scaled := (bounds.p1 - bounds.p0) * font_scale
|
||||
|
||||
@@ -102,6 +102,7 @@ Context :: struct {
|
||||
// upscaling px_size with px_scalar and then down-scaling
|
||||
// the draw_list result by the same amount.
|
||||
px_scalar : f32, // Improves hinting, positioning, etc. Can make zoomed out text too jagged.
|
||||
zoom_px_interval : f32, // When using zoom, the size can be locked to to this interval (fixes text width jitter)
|
||||
|
||||
default_curve_quality : i32,
|
||||
}
|
||||
@@ -177,6 +178,7 @@ startup :: proc( ctx : ^Context, parser_kind : Parser_Kind = .STB_TrueType, // N
|
||||
shaper_params := Init_Shaper_Params_Default,
|
||||
alpha_sharpen : f32 = 0.0,
|
||||
px_scalar : f32 = 1,
|
||||
zoom_px_interval : i32 = 2,
|
||||
|
||||
// Curve quality to use for a font when unspecified,
|
||||
// Affects step size for bezier curve passes in generate_glyph_pass_draw_list
|
||||
@@ -192,6 +194,7 @@ startup :: proc( ctx : ^Context, parser_kind : Parser_Kind = .STB_TrueType, // N
|
||||
|
||||
ctx.alpha_sharpen = alpha_sharpen
|
||||
ctx.px_scalar = px_scalar
|
||||
ctx.zoom_px_interval = f32(zoom_px_interval)
|
||||
|
||||
shaper_ctx := & ctx.shaper_ctx
|
||||
shaper_ctx.adv_snap_small_font_threshold = f32(shaper_params.adv_snap_small_font_threshold)
|
||||
@@ -664,11 +667,10 @@ get_normalized_position_scale :: #force_inline proc "contextless" ( position, sc
|
||||
}
|
||||
|
||||
// Used to constrain the px_size used in draw calls.
|
||||
resolve_draw_px_size :: #force_inline proc "contextless" ( px_size, default_size, interval, min, max : f32 ) -> (resolved_size : f32) {
|
||||
resolve_draw_px_size :: #force_inline proc "contextless" ( px_size, interval, min, max : f32 ) -> (resolved_size : f32) {
|
||||
interval_quotient := 1.0 / f32(interval)
|
||||
size := px_size == 0.0 ? default_size : px_size
|
||||
even_size := round(size * interval_quotient) * interval
|
||||
resolved_size = clamp( even_size, min, max )
|
||||
interval_size := round(px_size * interval_quotient) * interval
|
||||
resolved_size = clamp( interval_size, min, max )
|
||||
return
|
||||
}
|
||||
|
||||
@@ -695,7 +697,7 @@ set_snap_glyph_render_height :: #force_inline proc( ctx : ^Context, should_snap
|
||||
| | |
|
||||
| | |
|
||||
| | Glyph Quad |
|
||||
| | +---------+ < scale.y |
|
||||
| | +--------+ < scale.y |
|
||||
| | | ** | * | |
|
||||
| | | * * | **** | |
|
||||
| | | **** | * * | |
|
||||
@@ -717,12 +719,12 @@ draw_text_shape_normalized_space :: #force_inline proc( ctx : ^Context,
|
||||
colour : RGBAN,
|
||||
position : Vec2,
|
||||
scale : Vec2,
|
||||
zoom : f32, // TODO(Ed): Implement zoom support
|
||||
shape : Shaped_Text
|
||||
)
|
||||
{
|
||||
profile(#procedure)
|
||||
assert( ctx != nil )
|
||||
// TODO(Ed): This should be taken from the shape instead (you cannot use a different font with a shape)
|
||||
assert( font >= 0 && int(font) < len(ctx.entries) )
|
||||
|
||||
entry := ctx.entries[ font ]
|
||||
@@ -776,8 +778,8 @@ draw_text_normalized_space :: proc( ctx : ^Context,
|
||||
colour : RGBAN,
|
||||
position : Vec2,
|
||||
scale : Vec2,
|
||||
zoom : f32, // TODO(Ed): Implement Zoom support
|
||||
text_utf8 : string
|
||||
text_utf8 : string,
|
||||
shaper_proc : $Shaper_Shape_Text_Uncached_Proc = shaper_shape_text_uncached_advanced
|
||||
)
|
||||
{
|
||||
profile(#procedure)
|
||||
@@ -801,7 +803,7 @@ draw_text_normalized_space :: proc( ctx : ^Context,
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
shaper_shape_text_uncached_advanced
|
||||
shaper_proc
|
||||
)
|
||||
ctx.cursor_pos = generate_shape_draw_list( & ctx.draw_list, shape, & ctx.atlas, & ctx.glyph_buffer,
|
||||
ctx.px_scalar,
|
||||
@@ -833,8 +835,10 @@ draw_text_normalized_space :: proc( ctx : ^Context,
|
||||
| | |
|
||||
| (0.0, 0.0) +----------------------------------+
|
||||
|
||||
□ view : The coordinate space is scaled to the view. Positions will be snapped to it.
|
||||
• position: Anchor point in normalized space (where the bottom-right vertex of the first glyph quad will be positioned)
|
||||
<-> scale : Scale the glyph beyond its default scaling from its px_size.
|
||||
zoom : Will affect the scale similar to how the zoom on a canvas would behave.
|
||||
*/
|
||||
// @(optimization_mode="favor_size")
|
||||
draw_text_shape_view_space :: #force_inline proc( ctx : ^Context,
|
||||
@@ -844,12 +848,13 @@ draw_text_shape_view_space :: #force_inline proc( ctx : ^Context,
|
||||
view : Vec2,
|
||||
position : Vec2,
|
||||
scale : Vec2,
|
||||
zoom : f32, // TODO(Ed): Implement zoom support
|
||||
zoom : f32,
|
||||
shape : Shaped_Text
|
||||
)
|
||||
{
|
||||
profile(#procedure)
|
||||
assert( ctx != nil )
|
||||
// TODO(Ed): This should be taken from the shape instead (you cannot use a different font with a shape)
|
||||
assert( font >= 0 && int(font) < len(ctx.entries) )
|
||||
assert( ctx.px_scalar > 0.0 )
|
||||
|
||||
@@ -858,10 +863,18 @@ draw_text_shape_view_space :: #force_inline proc( ctx : ^Context,
|
||||
adjusted_colour := colour
|
||||
adjusted_colour.a = 1.0 + ctx.alpha_sharpen
|
||||
|
||||
norm_position, norm_scale := get_normalized_position_scale( position, scale, view )
|
||||
// Does nothing when zoom is 1.0
|
||||
zoom_px_size := px_size * zoom
|
||||
resolved_size := resolve_draw_px_size( zoom_px_size, ctx.zoom_px_interval, 2, 999.0 )
|
||||
zoom_diff_scalar := 1 + (zoom_px_size - resolved_size) * (1 / resolved_size)
|
||||
zoom_scale := zoom_diff_scalar * scale
|
||||
zoom_scale.x = clamp(zoom_scale.x, 0, view.x)
|
||||
zoom_scale.y = clamp(zoom_scale.y, 0, view.y)
|
||||
|
||||
norm_position, norm_scale := get_normalized_position_scale( position, zoom_scale, view )
|
||||
|
||||
// Does nothing if px_scalar is 1.0
|
||||
target_px_size := px_size * ctx.px_scalar
|
||||
target_px_size := resolved_size * ctx.px_scalar
|
||||
target_scale := norm_scale * (1 / ctx.px_scalar)
|
||||
target_font_scale := parser_scale( entry.parser_info, target_px_size )
|
||||
|
||||
@@ -895,8 +908,10 @@ draw_text_shape_view_space :: #force_inline proc( ctx : ^Context,
|
||||
| | |
|
||||
| (0.0, 0.0) +----------------------------------+
|
||||
|
||||
□ view : The coordinate space is scaled to the view. Positions will be snapped to it.
|
||||
• position: Anchor point in normalized space (where the bottom-right vertex of the first glyph quad will be positioned)
|
||||
<-> scale : Scale the glyph beyond its default scaling from its px_size.
|
||||
zoom : Will affect the scale similar to how the zoom on a canvas would behave.
|
||||
*/
|
||||
// @(optimization_mode = "favor_size")
|
||||
draw_text_view_space :: proc(ctx : ^Context,
|
||||
@@ -906,8 +921,9 @@ draw_text_view_space :: proc(ctx : ^Context,
|
||||
view : Vec2,
|
||||
position : Vec2,
|
||||
scale : Vec2,
|
||||
zoom : f32, // TODO(Ed): Implement Zoom support
|
||||
text_utf8 : string
|
||||
zoom : f32,
|
||||
text_utf8 : string,
|
||||
shaper_proc : $Shaper_Shape_Text_Uncached_Proc = shaper_shape_text_uncached_advanced
|
||||
)
|
||||
{
|
||||
profile(#procedure)
|
||||
@@ -922,10 +938,18 @@ draw_text_view_space :: proc(ctx : ^Context,
|
||||
adjusted_colour := colour
|
||||
adjusted_colour.a += ctx.alpha_sharpen
|
||||
|
||||
norm_position, norm_scale := get_normalized_position_scale( position, scale, view )
|
||||
// Does nothing when zoom is 1.0
|
||||
zoom_px_size := px_size * zoom
|
||||
resolved_size := resolve_draw_px_size( zoom_px_size, ctx.zoom_px_interval, 2, 999.0 )
|
||||
zoom_diff_scalar := 1 + (zoom_px_size - resolved_size) * (1 / resolved_size)
|
||||
zoom_scale := zoom_diff_scalar * scale
|
||||
zoom_scale.x = clamp(zoom_scale.x, 0, view.x)
|
||||
zoom_scale.y = clamp(zoom_scale.y, 0, view.y)
|
||||
|
||||
target_position, norm_scale := get_normalized_position_scale( position, zoom_scale, view )
|
||||
|
||||
// Does nothing if px_scalar is 1.0
|
||||
target_px_size := px_size * ctx.px_scalar
|
||||
target_px_size := resolved_size * ctx.px_scalar
|
||||
target_scale := norm_scale * (1 / ctx.px_scalar)
|
||||
target_font_scale := parser_scale( entry.parser_info, target_px_size )
|
||||
|
||||
@@ -934,7 +958,7 @@ draw_text_view_space :: proc(ctx : ^Context,
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
shaper_shape_text_uncached_advanced
|
||||
shaper_proc
|
||||
)
|
||||
ctx.cursor_pos = generate_shape_draw_list( & ctx.draw_list, shape, & ctx.atlas, & ctx.glyph_buffer,
|
||||
ctx.px_scalar,
|
||||
@@ -942,7 +966,7 @@ draw_text_view_space :: proc(ctx : ^Context,
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
norm_position,
|
||||
target_position,
|
||||
target_scale,
|
||||
)
|
||||
}
|
||||
@@ -997,19 +1021,25 @@ draw_shape :: proc( ctx : ^Context, position, scale : Vec2, shape : Shaped_Text
|
||||
adjusted_colour := peek(stack.colour)
|
||||
adjusted_colour.a += ctx.alpha_sharpen
|
||||
|
||||
// TODO(Ed): Implement zoom for draw_text
|
||||
zoom := peek(stack.zoom)
|
||||
|
||||
absolute_position := peek(stack.position) + position
|
||||
absolute_scale := peek(stack.scale) * scale
|
||||
|
||||
adjusted_position := get_snapped_position( absolute_position, view )
|
||||
|
||||
px_size := peek(stack.font_size)
|
||||
|
||||
// Does nothing when zoom is 1.0
|
||||
zoom := peek(stack.zoom)
|
||||
zoom_px_size := zoom * px_size
|
||||
resolved_size := resolve_draw_px_size( zoom_px_size, ctx.zoom_px_interval, 2, 999.0 )
|
||||
zoom_diff_scalar := 1 + (zoom_px_size - resolved_size) * (1 / resolved_size)
|
||||
zoom_scale := zoom_diff_scalar * scale
|
||||
zoom_scale.x = clamp(zoom_scale.x, 0, view.x)
|
||||
zoom_scale.y = clamp(zoom_scale.y, 0, view.y)
|
||||
|
||||
absolute_position := peek(stack.position) + position
|
||||
absolute_scale := peek(stack.scale) * zoom_scale
|
||||
|
||||
target_position, norm_scale := get_normalized_position_scale( absolute_position, absolute_scale, view )
|
||||
|
||||
// Does nothing when px_scalar is 1.0
|
||||
target_px_size := px_size * ctx.px_scalar
|
||||
target_scale := absolute_scale * (1 / ctx.px_scalar)
|
||||
target_px_size := resolved_size * ctx.px_scalar
|
||||
target_scale := norm_scale * (1 / ctx.px_scalar)
|
||||
target_font_scale := parser_scale( entry.parser_info, target_px_size )
|
||||
|
||||
ctx.cursor_pos = generate_shape_draw_list( & ctx.draw_list, shape, & ctx.atlas, & ctx.glyph_buffer,
|
||||
@@ -1018,7 +1048,7 @@ draw_shape :: proc( ctx : ^Context, position, scale : Vec2, shape : Shaped_Text
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
adjusted_position,
|
||||
target_position,
|
||||
target_scale,
|
||||
)
|
||||
}
|
||||
@@ -1046,7 +1076,9 @@ absolute_scale := peek(stack.scale ) * scale
|
||||
| (0.0, 0.0) +-----------------------------------+
|
||||
*/
|
||||
// @(optimization_mode = "favor_size")
|
||||
draw_text :: proc( ctx : ^Context, position, scale : Vec2, text_utf8 : string )
|
||||
draw_text :: proc( ctx : ^Context, position, scale : Vec2, text_utf8 : string,
|
||||
shaper_proc : $Shaper_Shape_Text_Uncached_Proc = shaper_shape_text_uncached_advanced
|
||||
)
|
||||
{
|
||||
profile(#procedure)
|
||||
assert( ctx != nil )
|
||||
@@ -1073,19 +1105,25 @@ draw_text :: proc( ctx : ^Context, position, scale : Vec2, text_utf8 : string )
|
||||
adjusted_colour := peek(stack.colour)
|
||||
adjusted_colour.a += ctx.alpha_sharpen
|
||||
|
||||
// TODO(Ed): Implement zoom for draw_text
|
||||
px_size := peek(stack.font_size)
|
||||
|
||||
// Does nothing when zoom is 1.0
|
||||
zoom := peek(stack.zoom)
|
||||
zoom_px_size := zoom * px_size
|
||||
resolved_size := resolve_draw_px_size( zoom_px_size, ctx.zoom_px_interval , 2, 999.0 )
|
||||
zoom_diff_scalar := 1 + (zoom_px_size - resolved_size) * (1 / resolved_size)
|
||||
zoom_scale := zoom_diff_scalar * scale
|
||||
zoom_scale.x = clamp(zoom_scale.x, 0, view.x)
|
||||
zoom_scale.y = clamp(zoom_scale.y, 0, view.y)
|
||||
|
||||
absolute_position := peek(stack.position) + position
|
||||
absolute_scale := peek(stack.scale) * scale
|
||||
|
||||
adjusted_position := get_snapped_position( absolute_position, view )
|
||||
|
||||
px_size := peek(stack.font_size)
|
||||
target_position, norm_scale := get_normalized_position_scale( absolute_position, absolute_scale, view )
|
||||
|
||||
// Does nothing when px_scalar is 1.0
|
||||
target_px_size := px_size * ctx.px_scalar
|
||||
target_scale := absolute_scale * (1 / ctx.px_scalar)
|
||||
target_px_size := resolved_size * ctx.px_scalar
|
||||
target_scale := norm_scale * (1 / ctx.px_scalar)
|
||||
target_font_scale := parser_scale( entry.parser_info, target_px_size )
|
||||
|
||||
shape := shaper_shape_text_cached( text_utf8, & ctx.shaper_ctx, & ctx.shape_cache, ctx.atlas, vec2(ctx.glyph_buffer.size),
|
||||
@@ -1093,7 +1131,7 @@ draw_text :: proc( ctx : ^Context, position, scale : Vec2, text_utf8 : string )
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
shaper_shape_text_uncached_advanced
|
||||
shaper_proc
|
||||
)
|
||||
ctx.cursor_pos = generate_shape_draw_list( & ctx.draw_list, shape, & ctx.atlas, & ctx.glyph_buffer,
|
||||
ctx.px_scalar,
|
||||
@@ -1101,7 +1139,7 @@ draw_text :: proc( ctx : ^Context, position, scale : Vec2, text_utf8 : string )
|
||||
entry,
|
||||
target_px_size,
|
||||
target_font_scale,
|
||||
adjusted_position,
|
||||
target_position,
|
||||
target_scale,
|
||||
)
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user