diff options
Diffstat (limited to 'core/image.cpp')
| -rw-r--r-- | core/image.cpp | 54 |
1 files changed, 24 insertions, 30 deletions
diff --git a/core/image.cpp b/core/image.cpp index a88395204a..10778eced6 100644 --- a/core/image.cpp +++ b/core/image.cpp @@ -240,27 +240,27 @@ int Image::get_format_block_size(Format p_format) { case FORMAT_RGTC_RG: { //bc5 case case FORMAT_DXT1: return 4; - } break; + } case FORMAT_PVRTC2: case FORMAT_PVRTC2A: { return 4; - } break; + } case FORMAT_PVRTC4A: case FORMAT_PVRTC4: { return 4; - } break; + } case FORMAT_ETC: { return 4; - } break; + } case FORMAT_BPTC_RGBA: case FORMAT_BPTC_RGBF: case FORMAT_BPTC_RGBFU: { return 4; - } break; + } case FORMAT_ETC2_R11: //etc2 case FORMAT_ETC2_R11S: //signed: NOT srgb. case FORMAT_ETC2_RG11: @@ -270,7 +270,7 @@ int Image::get_format_block_size(Format p_format) { case FORMAT_ETC2_RGB8A1: { return 4; - } break; + } default: { } } @@ -852,7 +852,7 @@ static void _scale_lanczos(const uint8_t *__restrict p_src, uint8_t *__restrict static void _overlay(const uint8_t *__restrict p_src, uint8_t *__restrict p_dst, float p_alpha, uint32_t p_width, uint32_t p_height, uint32_t p_pixel_size) { - uint16_t alpha = CLAMP((uint16_t)(p_alpha * 256.0f), 0, 256); + uint16_t alpha = MIN((uint16_t)(p_alpha * 256.0f), 256); for (uint32_t i = 0; i < p_width * p_height * p_pixel_size; i++) { @@ -2421,38 +2421,36 @@ Color Image::get_pixel(int p_x, int p_y) const { case FORMAT_L8: { float l = ptr[ofs] / 255.0; return Color(l, l, l, 1); - } break; + } case FORMAT_LA8: { float l = ptr[ofs * 2 + 0] / 255.0; float a = ptr[ofs * 2 + 1] / 255.0; return Color(l, l, l, a); - } break; + } case FORMAT_R8: { float r = ptr[ofs] / 255.0; return Color(r, 0, 0, 1); - } break; + } case FORMAT_RG8: { float r = ptr[ofs * 2 + 0] / 255.0; float g = ptr[ofs * 2 + 1] / 255.0; return Color(r, g, 0, 1); - } break; + } case FORMAT_RGB8: { float r = ptr[ofs * 3 + 0] / 255.0; float g = ptr[ofs * 3 + 1] / 255.0; float b = ptr[ofs * 3 + 2] / 255.0; return Color(r, g, b, 1); - - } break; + } case FORMAT_RGBA8: { float r = ptr[ofs * 4 + 0] / 255.0; float g = ptr[ofs * 4 + 1] / 255.0; float b = ptr[ofs * 4 + 2] / 255.0; float a = ptr[ofs * 4 + 3] / 255.0; return Color(r, g, b, a); - - } break; + } case FORMAT_RGBA4444: { uint16_t u = ((uint16_t *)ptr)[ofs]; float r = (u & 0xF) / 15.0; @@ -2460,8 +2458,7 @@ Color Image::get_pixel(int p_x, int p_y) const { float b = ((u >> 8) & 0xF) / 15.0; float a = ((u >> 12) & 0xF) / 15.0; return Color(r, g, b, a); - - } break; + } case FORMAT_RGBA5551: { uint16_t u = ((uint16_t *)ptr)[ofs]; @@ -2470,25 +2467,25 @@ Color Image::get_pixel(int p_x, int p_y) const { float b = ((u >> 10) & 0x1F) / 15.0; float a = ((u >> 15) & 0x1) / 1.0; return Color(r, g, b, a); - } break; + } case FORMAT_RF: { float r = ((float *)ptr)[ofs]; return Color(r, 0, 0, 1); - } break; + } case FORMAT_RGF: { float r = ((float *)ptr)[ofs * 2 + 0]; float g = ((float *)ptr)[ofs * 2 + 1]; return Color(r, g, 0, 1); - } break; + } case FORMAT_RGBF: { float r = ((float *)ptr)[ofs * 3 + 0]; float g = ((float *)ptr)[ofs * 3 + 1]; float b = ((float *)ptr)[ofs * 3 + 2]; return Color(r, g, b, 1); - } break; + } case FORMAT_RGBAF: { float r = ((float *)ptr)[ofs * 4 + 0]; @@ -2496,25 +2493,25 @@ Color Image::get_pixel(int p_x, int p_y) const { float b = ((float *)ptr)[ofs * 4 + 2]; float a = ((float *)ptr)[ofs * 4 + 3]; return Color(r, g, b, a); - } break; + } case FORMAT_RH: { uint16_t r = ((uint16_t *)ptr)[ofs]; return Color(Math::half_to_float(r), 0, 0, 1); - } break; + } case FORMAT_RGH: { uint16_t r = ((uint16_t *)ptr)[ofs * 2 + 0]; uint16_t g = ((uint16_t *)ptr)[ofs * 2 + 1]; return Color(Math::half_to_float(r), Math::half_to_float(g), 0, 1); - } break; + } case FORMAT_RGBH: { uint16_t r = ((uint16_t *)ptr)[ofs * 3 + 0]; uint16_t g = ((uint16_t *)ptr)[ofs * 3 + 1]; uint16_t b = ((uint16_t *)ptr)[ofs * 3 + 2]; return Color(Math::half_to_float(r), Math::half_to_float(g), Math::half_to_float(b), 1); - } break; + } case FORMAT_RGBAH: { uint16_t r = ((uint16_t *)ptr)[ofs * 4 + 0]; @@ -2522,18 +2519,15 @@ Color Image::get_pixel(int p_x, int p_y) const { uint16_t b = ((uint16_t *)ptr)[ofs * 4 + 2]; uint16_t a = ((uint16_t *)ptr)[ofs * 4 + 3]; return Color(Math::half_to_float(r), Math::half_to_float(g), Math::half_to_float(b), Math::half_to_float(a)); - } break; + } case FORMAT_RGBE9995: { return Color::from_rgbe9995(((uint32_t *)ptr)[ofs]); - - } break; + } default: { ERR_EXPLAIN("Can't get_pixel() on compressed image, sorry."); ERR_FAIL_V(Color()); } } - - return Color(); } void Image::set_pixelv(const Point2 &p_dst, const Color &p_color) { |