Exposed the font character size and SDLTest_DrawCharacter() to make i…

…t easier to do custom debug text layout
libsdl-org · Feb 10, 2014 · 9f2509d · 9f2509d
1 parent a396841
commit 9f2509d
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Showing 2 changed files with 147 additions and 133 deletions.
diff --git a/include/SDL_test_font.h b/include/SDL_test_font.h
@@ -38,6 +38,20 @@ extern "C" {
 
 /* Function prototypes */
 
+#define FONT_CHARACTER_SIZE  8
+
+/**
+ *  \brief Draw a string in the currently set font.
+ *
+ *  \param renderer The renderer to draw on.
+ *  \param x The X coordinate of the upper left corner of the character.
+ *  \param y The Y coordinate of the upper left corner of the character.
+ *  \param c The character to draw.
+ *
+ *  \returns Returns 0 on success, -1 on failure.
+ */
+int SDLTest_DrawCharacter( SDL_Renderer *renderer, int x, int y, char c );
+
 /**
  *  \brief Draw a string in the currently set font.
  *
@@ -48,7 +62,7 @@ extern "C" {
  *
  *  \returns Returns 0 on success, -1 on failure.
  */
-int SDLTest_DrawString(SDL_Renderer * renderer, int x, int y, const char *s);
+int SDLTest_DrawString( SDL_Renderer * renderer, int x, int y, const char *s );
 
 
 /* Ends C function definitions when using C++ */