From 20968830c0a8721c2a2d94719da5fe2cd753c114 Mon Sep 17 00:00:00 2001
From: raysan5 <raysan5@gmail.com>
Date: Mon, 18 Sep 2017 00:59:22 +0200
Subject: Added mesh generation functions

---
 src/textures.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/textures.c')

diff --git a/src/textures.c b/src/textures.c
index 9322004b..b6c90ad7 100644
--- a/src/textures.c
+++ b/src/textures.c
@@ -23,6 +23,9 @@
 *       Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop...
 *       If not defined only three image editing functions supported: ImageFormat(), ImageAlphaMask(), ImageToPOT()
 *
+*   #define SUPPORT_IMAGE_GENERATION
+*       Support proedural image generation functionality (gradient, spot, perlin-noise, cellular)
+*
 *   DEPENDENCIES:
 *       stb_image        - Multiple image formats loading (JPEG, PNG, BMP, TGA, PSD, GIF, PIC)
 *                          NOTE: stb_image has been slightly modified to support Android platform.
@@ -56,6 +59,7 @@
 #define SUPPORT_FILEFORMAT_DDS
 #define SUPPORT_FILEFORMAT_HDR
 #define SUPPORT_IMAGE_MANIPULATION
+#define SUPPORT_IMAGE_GENERATION
 //-------------------------------------------------
 
 #include "raylib.h"
@@ -1447,6 +1451,7 @@ void ImageColorBrightness(Image *image, int brightness)
 }
 #endif      // SUPPORT_IMAGE_MANIPULATION
 
+#if defined(SUPPORT_IMAGE_GENERATION)
 // Generate image: vertical gradient
 Image GenImageGradientV(int width, int height, Color top, Color bottom)
 {
@@ -1647,6 +1652,7 @@ Image GenImageCellular(int width, int height, int tileSize)
 
     return image;
 }
+#endif      // SUPPORT_IMAGE_GENERATION
 
 // Generate GPU mipmaps for a texture
 void GenTextureMipmaps(Texture2D *texture)
-- 
cgit v1.2.3


From 2068037417f44c2d86bd15e4ce6631e2faf662de Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Tue, 26 Sep 2017 00:51:26 +0200
Subject: Code tweak

---
 src/rlgl.c     | 1 -
 src/textures.c | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/textures.c')

diff --git a/src/rlgl.c b/src/rlgl.c
index 48733f79..c336ac4c 100644
--- a/src/rlgl.c
+++ b/src/rlgl.c
@@ -2212,7 +2212,6 @@ void *rlReadTexturePixels(Texture2D texture)
     // 2 - Create an fbo, activate it, render quad with texture, glReadPixels()
 
 #define GET_TEXTURE_FBO_OPTION_1    // It works
-
 #if defined(GET_TEXTURE_FBO_OPTION_1)
     glBindFramebuffer(GL_FRAMEBUFFER, fbo.id);
     glBindTexture(GL_TEXTURE_2D, 0);
diff --git a/src/textures.c b/src/textures.c
index b6c90ad7..b9fc5c19 100644
--- a/src/textures.c
+++ b/src/textures.c
@@ -1068,7 +1068,7 @@ Image ImageTextEx(SpriteFont font, const char *text, float fontSize, int spacing
 
     Vector2 imSize = MeasureTextEx(font, text, font.baseSize, spacing);
 
-    // NOTE: GetTextureData() not available in OpenGL ES
+    // NOTE: glGetTexImage() not available in OpenGL ES
     Image imFont = GetTextureData(font.texture);
 
     ImageFormat(&imFont, UNCOMPRESSED_R8G8B8A8);    // Convert to 32 bit for color tint
-- 
cgit v1.2.3