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common/color: Remove unnecessary const qualifiers on return types

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These are just superfluous and not necessesary
This commit is contained in:
Lioncash 2018-08-08 16:17:38 -04:00 committed by zhupengfei
parent b956a2be1c
commit 319d685b13
1 changed files with 7 additions and 7 deletions
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14
src/common/color.h
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@ -57,7 +57,7 @@ constexpr u8 Convert8To6(u8 value) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRGBA8(const u8* bytes) { inline Math::Vec4<u8> DecodeRGBA8(const u8* bytes) {
return {bytes[3], bytes[2], bytes[1], bytes[0]}; return {bytes[3], bytes[2], bytes[1], bytes[0]};
} }
@ -66,7 +66,7 @@ inline const Math::Vec4<u8> DecodeRGBA8(const u8* bytes) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRGB8(const u8* bytes) { inline Math::Vec4<u8> DecodeRGB8(const u8* bytes) {
return {bytes[2], bytes[1], bytes[0], 255}; return {bytes[2], bytes[1], bytes[0], 255};
} }
@ -75,7 +75,7 @@ inline const Math::Vec4<u8> DecodeRGB8(const u8* bytes) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRG8(const u8* bytes) { inline Math::Vec4<u8> DecodeRG8(const u8* bytes) {
return {bytes[1], bytes[0], 0, 255}; return {bytes[1], bytes[0], 0, 255};
} }
@ -84,7 +84,7 @@ inline const Math::Vec4<u8> DecodeRG8(const u8* bytes) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRGB565(const u8* bytes) { inline Math::Vec4<u8> DecodeRGB565(const u8* bytes) {
u16_le pixel; u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel)); std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert5To8((pixel >> 11) & 0x1F), Convert6To8((pixel >> 5) & 0x3F), return {Convert5To8((pixel >> 11) & 0x1F), Convert6To8((pixel >> 5) & 0x3F),
@ -96,7 +96,7 @@ inline const Math::Vec4<u8> DecodeRGB565(const u8* bytes) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) { inline Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) {
u16_le pixel; u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel)); std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert5To8((pixel >> 11) & 0x1F), Convert5To8((pixel >> 6) & 0x1F), return {Convert5To8((pixel >> 11) & 0x1F), Convert5To8((pixel >> 6) & 0x1F),
@ -108,7 +108,7 @@ inline const Math::Vec4<u8> DecodeRGB5A1(const u8* bytes) {
* @param bytes Pointer to encoded source color * @param bytes Pointer to encoded source color
* @return Result color decoded as Math::Vec4<u8> * @return Result color decoded as Math::Vec4<u8>
*/ */
inline const Math::Vec4<u8> DecodeRGBA4(const u8* bytes) { inline Math::Vec4<u8> DecodeRGBA4(const u8* bytes) {
u16_le pixel; u16_le pixel;
std::memcpy(&pixel, bytes, sizeof(pixel)); std::memcpy(&pixel, bytes, sizeof(pixel));
return {Convert4To8((pixel >> 12) & 0xF), Convert4To8((pixel >> 8) & 0xF), return {Convert4To8((pixel >> 12) & 0xF), Convert4To8((pixel >> 8) & 0xF),
@ -140,7 +140,7 @@ inline u32 DecodeD24(const u8* bytes) {
* @param bytes Pointer to encoded source values * @param bytes Pointer to encoded source values
* @return Resulting values stored as a Math::Vec2 * @return Resulting values stored as a Math::Vec2
*/ */
inline const Math::Vec2<u32> DecodeD24S8(const u8* bytes) { inline Math::Vec2<u32> DecodeD24S8(const u8* bytes) {
return {static_cast<u32>((bytes[2] << 16) | (bytes[1] << 8) | bytes[0]), bytes[3]}; return {static_cast<u32>((bytes[2] << 16) | (bytes[1] << 8) | bytes[0]), bytes[3]};
} }