debug: Add error messages

dracc · Jul 18, 2019 · c4ad76b · c4ad76b
1 parent c0aed65
commit c4ad76b
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/Includes/font.cpp b/Includes/font.cpp
@@ -1,15 +1,27 @@
 #include "font.h"
 
+#ifdef NXDK
+#include "outputLine.h"
+#endif
+
 Font::Font(const char* path) {
+  outputLine("Opening font %s\n", path);
   font = TTF_OpenFont(path, 24);
-  outline_font = TTF_OpenFont(path, 24);
+  if (font == nullptr) {
+      outputLine("Main font could not be opened; %s\n", TTF_GetError());
+  }
+  outline_font = TTF_OpenFont("vegur2.ttf", 24);
+  if (outline_font == nullptr) {
+      outputLine("Outline font could not be opened; %s\n", TTF_GetError());
+  }
   active = {0x7F, 0x7F, 0xFF, 0xFF};
   passive = {0xFF, 0x7F, 0xFF, 0xFF};
   outline_color = {0x40, 0x40, 0x40, 0x7F};
   TTF_SetFontOutline(outline_font, outline_size);
 }
 
 Font::~Font() {
+  outputLine("\nFont destructor called.\n\n");
   if (font != nullptr) {
     TTF_CloseFont(font);
   }
@@ -20,6 +32,7 @@ Font::~Font() {
 
 bool Font::textureHelper(menuItem* mI, SDL_Color const& c, Renderer* r) {
   if (mI == nullptr) {
+    outputLine("menuItem nullptr check failed.\n");
     return false;
   }
   if (mI->getTexture() != nullptr) {

diff --git a/Includes/renderer.cpp b/Includes/renderer.cpp
@@ -15,6 +15,7 @@ int max(int lhs, int rhs) {
 }
 
 #ifdef NXDK
+#include "outputLine.h"
 extern "C" {
 const extern int SCREEN_HEIGHT;
 const extern int SCREEN_WIDTH;
@@ -70,11 +71,13 @@ int Renderer::init(const char* bg) {
   }
   SDL_Surface *bgsurf = SDL_LoadBMP(const_cast<char*>(bg));
   if (bgsurf == nullptr) {
+    outputLine("Creating background surface failed.\n");
     return 3;
   }
   background = SDL_CreateTextureFromSurface(renderer, bgsurf);
   SDL_FreeSurface(bgsurf);
   if (background == nullptr) {
+    outputLine("Creating background texture failed.\n");
     return 4;
   }
   return ret;