Added draw functions to ImageDraw*() (#1138)

Added draw functions:
ImageClearBackground()
ImageDrawPixel()
ImageDrawLineEx()
ImageDrawCircle()

1 files changed, 4 insertions, 0 deletions

diff --git a/src/raylib.h b/src/raylib.h
index 0c15849e..201cc81b 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -1142,6 +1142,10 @@ RLAPI Image ImageTextEx(Font font, const char *text, float fontSize, float spaci
 RLAPI void ImageDraw(Image *dst, Image src, Rectangle srcRec, Rectangle dstRec, Color tint);             // Draw a source image within a destination image (tint applied to source)
 RLAPI void ImageDrawRectangle(Image *dst, Rectangle rec, Color color);                                   // Draw rectangle within an image
 RLAPI void ImageDrawRectangleLines(Image *dst, Rectangle rec, int thick, Color color);                   // Draw rectangle lines within an image
+RLAPI void ImageClearBackground(Image *dst, Color color);                                                // Clear image background with given color
+RLAPI void ImageDrawPixel(Image *dst, Vector2 position, Color color);                                    // Draw pixel within an image
+RLAPI void ImageDrawCircle(Image *dst, Vector2 center, int radius, Color color);                         // Draw circle within an image
+RLAPI void ImageDrawLineEx(Image *dst, Vector2 start, Vector2 end, Color color);                         // Draw line within an image
 RLAPI void ImageDrawText(Image *dst, Vector2 position, const char *text, int fontSize, Color color);     // Draw text (default font) within an image (destination)
 RLAPI void ImageDrawTextEx(Image *dst, Vector2 position, Font font, const char *text, float fontSize, float spacing, Color color); // Draw text (custom sprite font) within an image (destination)
 RLAPI void ImageFlipVertical(Image *image);                                                              // Flip image vertically