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Formating, name changes (making identifiers more idiomatic)

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Edward R. Gonzalez
2024-07-04 16:18:26 -04:00
parent 7c1c1fc315
commit 16319d9e43
10 changed files with 315 additions and 313 deletions
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50
vefontcache/parser.odin
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@@ -16,14 +16,14 @@ import "core:slice"
import stbtt "vendor:stb/truetype"
import freetype "thirdparty:freetype"
ParserKind :: enum u32 {
Parser_Kind :: enum u32 {
STB_TrueType,
Freetype,
}
ParserFontInfo :: struct {
Parser_Font_Info :: struct {
label : string,
kind : ParserKind,
kind : Parser_Kind,
using _ : struct #raw_union {
stbtt_info : stbtt.fontinfo,
freetype_info : freetype.Face
@@ -31,7 +31,7 @@ ParserFontInfo :: struct {
data : []byte,
}
GlyphVertType :: enum u8 {
Glyph_Vert_Type :: enum u8 {
None,
Move = 1,
Line,
@@ -40,22 +40,22 @@ GlyphVertType :: enum u8 {
}
// Based directly off of stb_truetype's vertex
ParserGlyphVertex :: struct {
Parser_Glyph_Vertex :: struct {
x, y : i16,
contour_x0, contour_y0 : i16,
contour_x1, contour_y1 : i16,
type : GlyphVertType,
type : Glyph_Vert_Type,
padding : u8,
}
// A shape can be a dynamic array free_type or an opaque set of data handled by stb_truetype
ParserGlyphShape :: [dynamic]ParserGlyphVertex
Parser_Glyph_Shape :: [dynamic]Parser_Glyph_Vertex
ParserContext :: struct {
kind : ParserKind,
Parser_Context :: struct {
kind : Parser_Kind,
ft_library : freetype.Library,
}
parser_init :: proc( ctx : ^ParserContext, kind : ParserKind )
parser_init :: proc( ctx : ^Parser_Context, kind : Parser_Kind )
{
switch kind
{
@@ -70,11 +70,11 @@ parser_init :: proc( ctx : ^ParserContext, kind : ParserKind )
ctx.kind = kind
}
parser_shutdown :: proc( ctx : ^ParserContext ) {
parser_shutdown :: proc( ctx : ^Parser_Context ) {
// TODO(Ed): Implement
}
parser_load_font :: proc( ctx : ^ParserContext, label : string, data : []byte ) -> (font : ParserFontInfo)
parser_load_font :: proc( ctx : ^Parser_Context, label : string, data : []byte ) -> (font : Parser_Font_Info)
{
switch ctx.kind
{
@@ -93,7 +93,7 @@ parser_load_font :: proc( ctx : ^ParserContext, label : string, data : []byte )
return
}
parser_unload_font :: proc( font : ^ParserFontInfo )
parser_unload_font :: proc( font : ^Parser_Font_Info )
{
switch font.kind {
case .Freetype:
@@ -105,7 +105,7 @@ parser_unload_font :: proc( font : ^ParserFontInfo )
}
}
parser_find_glyph_index :: #force_inline proc "contextless" ( font : ^ParserFontInfo, codepoint : rune ) -> (glyph_index : Glyph)
parser_find_glyph_index :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, codepoint : rune ) -> (glyph_index : Glyph)
{
switch font.kind
{
@@ -120,7 +120,7 @@ parser_find_glyph_index :: #force_inline proc "contextless" ( font : ^ParserFont
return Glyph(-1)
}
parser_free_shape :: proc( font : ^ParserFontInfo, shape : ParserGlyphShape )
parser_free_shape :: proc( font : ^Parser_Font_Info, shape : Parser_Glyph_Shape )
{
switch font.kind
{
@@ -132,7 +132,7 @@ parser_free_shape :: proc( font : ^ParserFontInfo, shape : ParserGlyphShape )
}
}
parser_get_codepoint_horizontal_metrics :: #force_inline proc "contextless" ( font : ^ParserFontInfo, codepoint : rune ) -> ( advance, to_left_side_glyph : i32 )
parser_get_codepoint_horizontal_metrics :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, codepoint : rune ) -> ( advance, to_left_side_glyph : i32 )
{
switch font.kind
{
@@ -156,7 +156,7 @@ parser_get_codepoint_horizontal_metrics :: #force_inline proc "contextless" ( fo
return
}
parser_get_codepoint_kern_advance :: #force_inline proc "contextless" ( font : ^ParserFontInfo, prev_codepoint, codepoint : rune ) -> i32
parser_get_codepoint_kern_advance :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, prev_codepoint, codepoint : rune ) -> i32
{
switch font.kind
{
@@ -176,7 +176,7 @@ parser_get_codepoint_kern_advance :: #force_inline proc "contextless" ( font : ^
return -1
}
parser_get_font_vertical_metrics :: #force_inline proc "contextless" ( font : ^ParserFontInfo ) -> (ascent, descent, line_gap : i32 )
parser_get_font_vertical_metrics :: #force_inline proc "contextless" ( font : ^Parser_Font_Info ) -> (ascent, descent, line_gap : i32 )
{
switch font.kind
{
@@ -192,7 +192,7 @@ parser_get_font_vertical_metrics :: #force_inline proc "contextless" ( font : ^P
return
}
parser_get_glyph_box :: #force_inline proc ( font : ^ParserFontInfo, glyph_index : Glyph ) -> (bounds_0, bounds_1 : Vec2i)
parser_get_glyph_box :: #force_inline proc ( font : ^Parser_Font_Info, glyph_index : Glyph ) -> (bounds_0, bounds_1 : Vec2i)
{
switch font.kind
{
@@ -215,7 +215,7 @@ parser_get_glyph_box :: #force_inline proc ( font : ^ParserFontInfo, glyph_index
return
}
parser_get_glyph_shape :: proc( font : ^ParserFontInfo, glyph_index : Glyph ) -> (shape : ParserGlyphShape, error : AllocatorError)
parser_get_glyph_shape :: proc( font : ^Parser_Font_Info, glyph_index : Glyph ) -> (shape : Parser_Glyph_Shape, error : Allocator_Error)
{
switch font.kind
{
@@ -232,14 +232,14 @@ parser_get_glyph_shape :: proc( font : ^ParserFontInfo, glyph_index : Glyph ) ->
shape_raw.len = int(nverts)
shape_raw.cap = int(nverts)
shape_raw.allocator = runtime.nil_allocator()
error = AllocatorError.None
error = Allocator_Error.None
return
}
return
}
parser_is_glyph_empty :: #force_inline proc "contextless" ( font : ^ParserFontInfo, glyph_index : Glyph ) -> b32
parser_is_glyph_empty :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, glyph_index : Glyph ) -> b32
{
switch font.kind
{
@@ -262,7 +262,7 @@ parser_is_glyph_empty :: #force_inline proc "contextless" ( font : ^ParserFontIn
return false
}
parser_scale :: #force_inline proc "contextless" ( font : ^ParserFontInfo, size : f32 ) -> f32
parser_scale :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, size : f32 ) -> f32
{
size_scale := size < 0.0 ? \
parser_scale_for_pixel_height( font, -size ) \
@@ -271,7 +271,7 @@ parser_scale :: #force_inline proc "contextless" ( font : ^ParserFontInfo, size
return size_scale
}
parser_scale_for_pixel_height :: #force_inline proc "contextless" ( font : ^ParserFontInfo, size : f32 ) -> f32
parser_scale_for_pixel_height :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, size : f32 ) -> f32
{
switch font.kind {
case .Freetype:
@@ -285,7 +285,7 @@ parser_scale_for_pixel_height :: #force_inline proc "contextless" ( font : ^Pars
return 0
}
parser_scale_for_mapping_em_to_pixels :: #force_inline proc "contextless" ( font : ^ParserFontInfo, size : f32 ) -> f32
parser_scale_for_mapping_em_to_pixels :: #force_inline proc "contextless" ( font : ^Parser_Font_Info, size : f32 ) -> f32
{
switch font.kind {
case .Freetype: