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REVIEWED: ExportImage()

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Ray 2025-09-01 11:24:53 +02:00
parent 998a18b641
commit 12ce72c32d
1 changed files with 5 additions and 3 deletions
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8
src/rtextures.c
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@ -422,7 +422,7 @@ Image LoadImageFromMemory(const char *fileType, const unsigned char *fileData, i
{ {
Image image = { 0 }; Image image = { 0 };
// Security check for input data // Security checks for input data
if ((fileData == NULL) || (dataSize == 0)) if ((fileData == NULL) || (dataSize == 0))
{ {
TRACELOG(LOG_WARNING, "IMAGE: Invalid file data"); TRACELOG(LOG_WARNING, "IMAGE: Invalid file data");
@ -650,8 +650,9 @@ bool ExportImage(Image image, const char *fileName)
allocatedData = true; allocatedData = true;
} }
if (false) { 0 } // Required to attach following 'else' cases
#if defined(SUPPORT_FILEFORMAT_PNG) #if defined(SUPPORT_FILEFORMAT_PNG)
if (IsFileExtension(fileName, ".png")) else if (IsFileExtension(fileName, ".png"))
{ {
int dataSize = 0; int dataSize = 0;
unsigned char *fileData = stbi_write_png_to_mem((const unsigned char *)imgData, image.width*channels, image.width, image.height, channels, &dataSize); unsigned char *fileData = stbi_write_png_to_mem((const unsigned char *)imgData, image.width*channels, image.width, image.height, channels, &dataSize);
@ -701,7 +702,8 @@ bool ExportImage(Image image, const char *fileName)
// NOTE: It's up to the user to track image parameters // NOTE: It's up to the user to track image parameters
result = SaveFileData(fileName, image.data, GetPixelDataSize(image.width, image.height, image.format)); result = SaveFileData(fileName, image.data, GetPixelDataSize(image.width, image.height, image.format));
} }
else TRACELOG(LOG_WARNING, "IMAGE: Export image format requested not supported");
if (allocatedData) RL_FREE(imgData); if (allocatedData) RL_FREE(imgData);
#endif // SUPPORT_IMAGE_EXPORT #endif // SUPPORT_IMAGE_EXPORT