Render Target for J2D

main.cpp

@@ -4,9 +4,6 @@
 #include <Colors.hpp>
 #include <chrono>
 #include <J3ML/LinearAlgebra/Vector2.hpp>
-#include <JGL/types/Font.h>
-#include <JGL/Logger.h>
-#include <ReTexture/Texture.h>
 
 using J3ML::LinearAlgebra::Vector2;
 using namespace JGL;
@@ -51,8 +48,6 @@ public:
     }
 };
 
-Texture* image;
-
 class Camera {
 public:
     Vector3 position = {0,0,0};
@@ -96,6 +91,9 @@ Gizmo b({200, 250});
 Gizmo c({350, 300});
 Gizmo d({450, 250});
 
+Texture* image;
+RenderTarget* j2d_render_target;
+
 class JGLDemoWindow : public ReWindow::RWindow
 {
 public:
@@ -114,6 +112,7 @@ public:
         glDepthFunc(GL_LESS);
         glDepthMask(GL_TRUE);
         image = new Texture("assets/sprites/Re3D.png", TextureFilteringMode::BILINEAR);
+        j2d_render_target = new RenderTarget(1280, {0,0,0,0});
     }
 
     Vector3 textAngle = {0,0,0};
@@ -156,9 +155,9 @@ public:
             J3D::DrawString(Colors::Red, "JGL Sample Text", {-0.33, -0.1, 1.0f}, 1.f, 32, FreeSans, textAngle, true);
         J3D::End();
 
-        J2D::Begin();
+
+        J2D::Begin(j2d_render_target, true);
             J2D::FillRect(Colors::Blue, {0,52}, {100,100});
-            J2D::DrawSprite(*image, {300, 300}, 0, {0.5, 0.5}, {1, 1}, Colors::White);
             J2D::DrawMirrorSprite(*image, {400, 300}, Direction::Horizontal | Direction::Vertical, sprite_radians, {0.5,0.5}, {1, 1}, Colors::White);
             J2D::DrawPartialSprite(*image, {225, 300}, image->GetDimensions() * 0.25, image->GetDimensions() * 0.75, sprite_radians, {0.5, 0.5});
             J2D::FillRect(Colors::Pinks::HotPink, {68, 120}, {32, 32});
@@ -193,6 +192,11 @@ public:
             d.Draw();
         J2D::End();
 
+        //Draw the Render Target that we just drew all that stuff onto.
+        J2D::Begin();
+            J2D::DrawRenderTargetAsSprite(*j2d_render_target, {0, 0});
+        J2D::End();
+
         if (framerate_measurement) {
             frames++;
             std::chrono::system_clock::time_point stop = std::chrono::high_resolution_clock::now();