diff --git a/src/textures.c b/src/textures.c index 2e1c5c0f7..a7b9d3e2f 100644 --- a/src/textures.c +++ b/src/textures.c @@ -727,7 +727,14 @@ void ExportImage(Image image, const char *fileName) else if (IsFileExtension(fileName, ".bmp")) success = stbi_write_bmp(fileName, image.width, image.height, 4, imgData); else if (IsFileExtension(fileName, ".tga")) success = stbi_write_tga(fileName, image.width, image.height, 4, imgData); else if (IsFileExtension(fileName, ".jpg")) success = stbi_write_jpg(fileName, image.width, image.height, 4, imgData, 80); // Between 1 and 100 - else if (IsFileExtension(fileName, ".raw")) { } // TODO: Export raw pixel data + else if (IsFileExtension(fileName, ".raw")) + { + // Export raw pixel data + // NOTE: It's up to the user to track image parameters + FILE *rawFile = fopen(fileName, "wb"); + fwrite(image.data, GetPixelDataSize(image.width, image.height, image.format), 1, rawFile); + fclose(rawFile); + } else if (IsFileExtension(fileName, ".h")) { } // TODO: Export pixel data as an array of bytes if (success != 0) TraceLog(LOG_INFO, "Image exported successfully: %s", fileName); @@ -2847,7 +2854,11 @@ static Image LoadKTX(const char *fileName) // GL_COMPRESSED_RGBA8_ETC2_EAC 0x9278 // KTX file Header (64 bytes) - // https://www.khronos.org/opengles/sdk/tools/KTX/file_format_spec/ + // v1.1 - https://www.khronos.org/opengles/sdk/tools/KTX/file_format_spec/ + // v2.0 - http://github.khronos.org/KTX-Specification/ + + // TODO: Support KTX 2.2 specs! + typedef struct { char id[12]; // Identifier: "«KTX 11»\r\n\x1A\n" unsigned int endianness; // Little endian: 0x01 0x02 0x03 0x04