*合并master到minimal分支

1 files changed, 42 insertions, 0 deletions

diff --git a/src/libjin/Graphics/particles/je_particle_emitter.cpp b/src/libjin/Graphics/particles/je_particle_emitter.cpp
new file mode 100644
index 0000000..edc4bee
--- /dev/null
+++ b/src/libjin/Graphics/particles/je_particle_emitter.cpp
@@ -0,0 +1,42 @@
+#include <time.h>
+
+#include "../../math/je_random.h"
+
+#include "je_particle_emitter.h"
+
+using namespace JinEngine::Math;
+
+namespace JinEngine
+{
+    namespace Graphics
+    {
+        namespace Particles
+        {
+
+            // Particle emitter 
+            static RandomGenerator rnd(time(NULL));
+
+            ParticleEmitter::ParticleEmitter(ParticleSystem& ps)
+                : mParticleSystem(ps)
+            {
+            }
+
+            void ParticleEmitter::update(float dt)
+            {
+                mTime += dt; 
+                if (mTime < 1)
+                    return;
+
+
+                mTime -= 1;
+            }
+
+            void ParticleEmitter::emit()
+            {
+
+
+            }
+
+        }
+    }
+}
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