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Indentation fixes

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This commit is contained in:
gingerBill
2024-06-29 18:49:57 +01:00
parent 7f05b4caf2
commit 930c929294
4 changed files with 280 additions and 287 deletions
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82
core/image/common.odin
View File

@@ -1313,55 +1313,55 @@ expand_grayscale :: proc(img: ^Image, allocator := context.allocator) -> (ok: bo
}
switch img.depth {
case 8:
switch img.channels {
case 1: // Turn Gray into RGB
out := mem.slice_data_cast([]RGB_Pixel, buf.buf[:])
case 8:
switch img.channels {
case 1: // Turn Gray into RGB
out := mem.slice_data_cast([]RGB_Pixel, buf.buf[:])
for p in img.pixels.buf {
out[0] = p // Broadcast gray value into RGB components.
out = out[1:]
}
case 2: // Turn Gray + Alpha into RGBA
inp := mem.slice_data_cast([]GA_Pixel, img.pixels.buf[:])
out := mem.slice_data_cast([]RGBA_Pixel, buf.buf[:])
for p in inp {
out[0].rgb = p.r // Gray component.
out[0].a = p.g // Alpha component.
}
case:
unreachable()
for p in img.pixels.buf {
out[0] = p // Broadcast gray value into RGB components.
out = out[1:]
}
case 16:
switch img.channels {
case 1: // Turn Gray into RGB
inp := mem.slice_data_cast([]u16, img.pixels.buf[:])
out := mem.slice_data_cast([]RGB_Pixel_16, buf.buf[:])
case 2: // Turn Gray + Alpha into RGBA
inp := mem.slice_data_cast([]GA_Pixel, img.pixels.buf[:])
out := mem.slice_data_cast([]RGBA_Pixel, buf.buf[:])
for p in inp {
out[0] = p // Broadcast gray value into RGB components.
out = out[1:]
}
case 2: // Turn Gray + Alpha into RGBA
inp := mem.slice_data_cast([]GA_Pixel_16, img.pixels.buf[:])
out := mem.slice_data_cast([]RGBA_Pixel_16, buf.buf[:])
for p in inp {
out[0].rgb = p.r // Gray component.
out[0].a = p.g // Alpha component.
}
case:
unreachable()
for p in inp {
out[0].rgb = p.r // Gray component.
out[0].a = p.g // Alpha component.
}
case:
unreachable()
}
case 16:
switch img.channels {
case 1: // Turn Gray into RGB
inp := mem.slice_data_cast([]u16, img.pixels.buf[:])
out := mem.slice_data_cast([]RGB_Pixel_16, buf.buf[:])
for p in inp {
out[0] = p // Broadcast gray value into RGB components.
out = out[1:]
}
case 2: // Turn Gray + Alpha into RGBA
inp := mem.slice_data_cast([]GA_Pixel_16, img.pixels.buf[:])
out := mem.slice_data_cast([]RGBA_Pixel_16, buf.buf[:])
for p in inp {
out[0].rgb = p.r // Gray component.
out[0].a = p.g // Alpha component.
}
case:
unreachable()
}
case:
unreachable()
}

44
core/image/png/png.odin
View File

@@ -535,28 +535,28 @@ load_from_context :: proc(ctx: ^$C, options := Options{}, allocator := context.a
ct := transmute(u8)info.header.color_type
switch ct {
case 3: // Indexed color
if c.header.length != 1 {
return {}, .BKGD_Invalid_Length
}
col := _plte.entries[c.data[0]]
img.background = [3]u16{
u16(col[0]) << 8 | u16(col[0]),
u16(col[1]) << 8 | u16(col[1]),
u16(col[2]) << 8 | u16(col[2]),
}
case 0, 4: // Grayscale, with and without Alpha
if c.header.length != 2 {
return {}, .BKGD_Invalid_Length
}
col := u16(mem.slice_data_cast([]u16be, c.data[:])[0])
img.background = [3]u16{col, col, col}
case 2, 6: // Color, with and without Alpha
if c.header.length != 6 {
return {}, .BKGD_Invalid_Length
}
col := mem.slice_data_cast([]u16be, c.data[:])
img.background = [3]u16{u16(col[0]), u16(col[1]), u16(col[2])}
case 3: // Indexed color
if c.header.length != 1 {
return {}, .BKGD_Invalid_Length
}
col := _plte.entries[c.data[0]]
img.background = [3]u16{
u16(col[0]) << 8 | u16(col[0]),
u16(col[1]) << 8 | u16(col[1]),
u16(col[2]) << 8 | u16(col[2]),
}
case 0, 4: // Grayscale, with and without Alpha
if c.header.length != 2 {
return {}, .BKGD_Invalid_Length
}
col := u16(mem.slice_data_cast([]u16be, c.data[:])[0])
img.background = [3]u16{col, col, col}
case 2, 6: // Color, with and without Alpha
if c.header.length != 6 {
return {}, .BKGD_Invalid_Length
}
col := mem.slice_data_cast([]u16be, c.data[:])
img.background = [3]u16{u16(col[0]), u16(col[1]), u16(col[2])}
}
case .tRNS: