WIP Backend System Redesign Step 1

- Created 1 Context for Backend Management and Sharing
- Made every class that used a static Backend require the Context or specific Backend
- Bring Back 3ds support

include/pd/core/color.hpp

@@ -78,7 +78,7 @@ class PD_API Color {
    */
   constexpr Color& Hex(const std::string_view& hex) {
     if (!(hex.length() == 7 || hex.length() == 9)) {
-      throw "[PD] Color: hex string is not rgb or rgba!";
+      PD::Throw("[PD] Color: hex string is not rgb or rgba!");
     }
     r = PD::Strings::HexChar2Int(hex[1]) * 16 +
         PD::Strings::HexChar2Int(hex[2]);

include/pd/core/common.hpp

@@ -74,7 +74,12 @@ SOFTWARE.
 
 namespace PD {
 [[noreturn]] inline void Throw(const std::string& str) {
-  throw std::runtime_error("[PD] " + str);
+#ifdef _EXCEPTIONS
+  throw std::runtime_error("PD Error " + str);
+#else
+  std::cout << "PD Error " << str << std::endl;
+  std::abort();
+#endif
 }
 /** Types */
 using u8 = unsigned char;

include/pd/core/timer.hpp

@@ -26,6 +26,7 @@ SOFTWARE.
 #include <pd/core/common.hpp>
 
 namespace PD {
+class OsDriver;
 /**
  * Timer class
  */
@@ -35,7 +36,7 @@ class PD_API Timer {
    * Constructor
    * @param auto_start [default true] sets if timer should start after creation
    */
-  Timer(bool auto_start = true);
+  Timer(OsDriver& os, bool auto_start = true);
   /**
    * Unused Deconstructor
    */
@@ -81,5 +82,7 @@ class PD_API Timer {
   u64 pNow;
   /** Is Running */
   bool pIsRunning = false;
+  /** Os Driver reference */
+  OsDriver& pOs;
 };
 }  // namespace PD

include/pd/core/timetrace.hpp

@@ -26,6 +26,7 @@ SOFTWARE.
 #include <pd/core/common.hpp>
 
 namespace PD {
+class OsDriver;
 /**
  * Class to calculate Maximum/Minimum and Average Timings
  */
@@ -218,12 +219,12 @@ class Res {
  * Begin a Trace
  * @param id Name of the Trace
  */
-PD_API void Beg(const std::string& id);
+PD_API void Beg(OsDriver& os, const std::string& id);
 /**
  * End a Trace
  * @param id Name of the Trace
  */
-PD_API void End(const std::string& id);
+PD_API void End(OsDriver& os, const std::string& id);
 /**
  * Collect Start end end of the trace by tracking
  * when the Scope object goes out of scope
@@ -245,18 +246,20 @@ class Scope {
    * Constructor requiring a Name for the Trace
    * @param id Name of the Trace
    */
-  Scope(const std::string& id) {
+  Scope(OsDriver& os, const std::string& id) : pOs(os) {
     this->ID = id;
-    Beg(id);
+    Beg(pOs, id);
   }
   /**
    * Deconstructor getting the end time when going out of scope
    */
-  ~Scope() { End(ID); }
+  ~Scope() { End(pOs, ID); }
 
  private:
   /** Trace Name/ID */
   std::string ID;
+  /** Os Driver Reference */
+  OsDriver& pOs;
 };
 }  // namespace TT
 }  // namespace PD