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| author | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2011-12-08 14:53:40 +0000 |
|---|---|---|
| committer | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2011-12-08 14:53:40 +0000 |
| commit | e33e19d0587146859d48a134ec9fd94e7b7ba5cd (patch) | |
| tree | 69d048c8801858d2756ab3a487090a7a1b74bf14 /nGenEx/Particles.h | |
| download | starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.zip starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.tar.gz starshatter-e33e19d0587146859d48a134ec9fd94e7b7ba5cd.tar.bz2 | |
Initial upload
Diffstat (limited to 'nGenEx/Particles.h')
| -rw-r--r-- | nGenEx/Particles.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/nGenEx/Particles.h b/nGenEx/Particles.h new file mode 100644 index 0000000..ad473ee --- /dev/null +++ b/nGenEx/Particles.h @@ -0,0 +1,86 @@ +/* Project nGenEx
+ Destroyer Studios LLC
+ Copyright © 1997-2004. All Rights Reserved.
+
+ SUBSYSTEM: nGenEx.lib
+ FILE: Particles.h
+ AUTHOR: John DiCamillo
+
+
+ OVERVIEW
+ ========
+ Particle burst class
+*/
+
+#ifndef Particles_h
+#define Particles_h
+
+#include "Types.h"
+#include "Geometry.h"
+#include "Graphic.h"
+#include "Sprite.h"
+
+// +--------------------------------------------------------------------+
+
+class Particles : public Graphic
+{
+public:
+ Particles(Bitmap* bitmap,
+ int np,
+ const Vec3& base_loc,
+ const Vec3& vel,
+ float base_speed = 500.0f,
+ float drag = 1.0f,
+ float scale = 1.0f,
+ float bloom = 0.0f,
+ float decay = 100.0f,
+ float release = 1.0f,
+ bool cont = false,
+ bool trail = true,
+ bool rise = false,
+ int blend = 3,
+ int nframes = 1);
+
+ virtual ~Particles();
+
+ virtual void Render(Video* video, DWORD flags);
+ virtual void ExecFrame(double seconds);
+ virtual void TranslateBy(const Point& ref) { offset = ref; loc = loc - ref; }
+ virtual bool CheckVisibility(Projector& projector);
+
+ virtual bool IsEmitting() const { return emitting; }
+ virtual void StopEmitting() { emitting = false; }
+
+protected:
+ int nparts;
+ int nverts;
+ int blend;
+ bool continuous;
+ bool trailing;
+ bool rising;
+ bool emitting;
+
+ float base_speed;
+ float max_speed;
+ float drag;
+ float release_rate;
+ float decay;
+ float min_scale;
+ float max_scale;
+ float extra;
+
+ Point ref_loc;
+ Point offset;
+ Point* velocity;
+ Point* part_loc;
+ Point* release;
+ float* timestamp;
+ float* intensity;
+ float* scale;
+ float* angle;
+ BYTE* frame;
+
+ Sprite* point_sprite;
+};
+
+#endif Particles_h
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