4 files changed, 23 insertions, 21 deletions

diff --git a/src/crepe/system/AnimatorSystem.cpp b/src/crepe/system/AnimatorSystem.cpp
index 9aede7f..549c35d 100644
--- a/src/crepe/system/AnimatorSystem.cpp
+++ b/src/crepe/system/AnimatorSystem.cpp
@@ -1,8 +1,8 @@
 
 
 #include "../api/Animator.h"
-#include "../facade/SDLContext.h"
 #include "../manager/ComponentManager.h"
+#include "api/LoopTimer.h"
 
 #include "AnimatorSystem.h"
 
@@ -10,27 +10,27 @@ using namespace crepe;
 
 void AnimatorSystem::update() {
 	ComponentManager & mgr = this->mediator.component_manager;
-
+	LoopTimer & timer = this->mediator.timer;
 	RefVector<Animator> animations = mgr.get_components_by_type<Animator>();
 
-	double elapsed_time = this->timer.get_current_time();
+	double elapsed_time = timer.get_current_time();
 
 	for (Animator & a : animations) {
 		if (!a.active) continue;
 
 		Animator::Data & ctx = a.data;
-		double frame_duration = 1.0f / ctx.fps;
+		float frame_duration = 1.0f / ctx.fps;
 
-		int last_frame = ctx.curr_row;
+		int last_frame = ctx.row;
 
-		int cycle_end = (ctx.cycle_end == -1) ? a.row : ctx.cycle_end;
+		int cycle_end = (ctx.cycle_end == -1) ? a.max_rows : ctx.cycle_end;
 		int total_frames = cycle_end - ctx.cycle_start;
 
 		int curr_frame = static_cast<int>(elapsed_time / frame_duration) % total_frames;
 
-		ctx.curr_row = ctx.cycle_start + curr_frame;
-		a.spritesheet.mask.x = ctx.curr_row * a.spritesheet.mask.w;
-		a.spritesheet.mask.y = (ctx.curr_col * a.spritesheet.mask.h);
+		ctx.row = ctx.cycle_start + curr_frame;
+		a.spritesheet.mask.x = ctx.row * a.spritesheet.mask.w;
+		a.spritesheet.mask.y = (ctx.col * a.spritesheet.mask.h);
 
 		if (!ctx.looping && curr_frame == ctx.cycle_start && last_frame == total_frames - 1) {
 			a.active = false;
diff --git a/src/crepe/system/AnimatorSystem.h b/src/crepe/system/AnimatorSystem.h
index e8a5158..1e8cd7d 100644
--- a/src/crepe/system/AnimatorSystem.h
+++ b/src/crepe/system/AnimatorSystem.h
@@ -1,7 +1,6 @@
 #pragma once
 
 #include "System.h"
-#include "api/LoopTimer.h"
 
 namespace crepe {
 
@@ -25,8 +24,6 @@ public:
 	 */
 	void update() override;
 
-private:
-	LoopTimer & timer = LoopTimer::get_instance();
 };
 
 } // namespace crepe
diff --git a/src/crepe/system/RenderSystem.cpp b/src/crepe/system/RenderSystem.cpp
index 0ba71ec..241e833 100644
--- a/src/crepe/system/RenderSystem.cpp
+++ b/src/crepe/system/RenderSystem.cpp
@@ -17,13 +17,19 @@
 using namespace crepe;
 using namespace std;
 
-void RenderSystem::clear_screen() { this->context.clear_screen(); }
+void RenderSystem::clear_screen() {
+	SDLContext & ctx = this->mediator.sdl_context;
+	ctx.clear_screen();
+}
 
-void RenderSystem::present_screen() { this->context.present_screen(); }
+void RenderSystem::present_screen() {
+	SDLContext & ctx = this->mediator.sdl_context;
+	ctx.present_screen();
+}
 
 SDLContext::CameraValues RenderSystem::update_camera() {
 	ComponentManager & mgr = this->mediator.component_manager;
-
+	SDLContext & ctx = this->mediator.sdl_context;
 	RefVector<Camera> cameras = mgr.get_components_by_type<Camera>();
 
 	if (cameras.size() == 0) throw std::runtime_error("No cameras in current scene");
@@ -32,7 +38,7 @@ SDLContext::CameraValues RenderSystem::update_camera() {
 		if (!cam.active) continue;
 		const Transform & transform
 			= mgr.get_components_by_id<Transform>(cam.game_object_id).front().get();
-		SDLContext::CameraValues cam_val = this->context.set_camera(cam);
+		SDLContext::CameraValues cam_val = ctx.set_camera(cam);
 		cam_val.cam_pos = transform.position + cam.data.postion_offset;
 		return cam_val;
 	}
@@ -64,6 +70,7 @@ bool RenderSystem::render_particle(const Sprite & sprite, const SDLContext::Came
 								   const double & scale) {
 
 	ComponentManager & mgr = this->mediator.component_manager;
+	SDLContext & ctx = this->mediator.sdl_context;
 
 	vector<reference_wrapper<ParticleEmitter>> emitters
 		= mgr.get_components_by_id<ParticleEmitter>(sprite.game_object_id);
@@ -78,7 +85,7 @@ bool RenderSystem::render_particle(const Sprite & sprite, const SDLContext::Came
 		for (const Particle & p : em.data.particles) {
 			if (!p.active) continue;
 
-			this->context.draw(SDLContext::RenderContext{
+			ctx.draw(SDLContext::RenderContext{
 				.sprite = sprite,
 				.cam = cam,
 				.pos = p.position,
@@ -91,7 +98,8 @@ bool RenderSystem::render_particle(const Sprite & sprite, const SDLContext::Came
 }
 void RenderSystem::render_normal(const Sprite & sprite, const SDLContext::CameraValues & cam,
 								 const Transform & tm) {
-	this->context.draw(SDLContext::RenderContext{
+	SDLContext & ctx = this->mediator.sdl_context;
+	ctx.draw(SDLContext::RenderContext{
 		.sprite = sprite,
 		.cam = cam,
 		.pos = tm.position,
diff --git a/src/crepe/system/RenderSystem.h b/src/crepe/system/RenderSystem.h
index 91b386f..de76229 100644
--- a/src/crepe/system/RenderSystem.h
+++ b/src/crepe/system/RenderSystem.h
@@ -77,9 +77,6 @@ private:
 	 * \todo Implement a text component and a button component.
 	 * \todo Consider adding text input functionality.
 	 */
-
-private:
-	SDLContext & context = this->mediator.sdl_context;
 };
 
 } // namespace crepe