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@@ -31,6 +31,7 @@
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#include <forces.h>
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#include <sparkleParticleRenderer.h>
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#include <pointParticleRenderer.h>
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+#include <lineParticleRenderer.h>
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#include <geomParticleRenderer.h>
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#include <spriteParticleRenderer.h>
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#include <colorTransition.h>
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@@ -46,18 +47,213 @@
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// physics. particle systems.
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+/////////////////////////////////////////////////
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+
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+// particle system manager params
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+#define PARTICLE_SYSTEM_MANAGER_FRAME_STEPPING 1
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+
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+// particle system params
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+#define PARTICLE_SYSTEM_POOL_SIZE 1024
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+#define PARTICLE_SYSTEM_BIRTH_RATE 0.02f
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+//#define PARTICLE_SYSTEM_BIRTH_RATE 0.5f
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+#define PARTICLE_SYSTEM_LITTER_SIZE 10
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+#define PARTICLE_SYSTEM_LITTER_SPREAD 0
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+
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+
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+//#define WIND_FORCE 0.5, 0, 0
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+//#define NOISE_FORCE 0.02f
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+
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+/////////////////////////////////////////////////
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+
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+// particle factory selection
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+//#define POINT_PARTICLES
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+#define ZSPIN_PARTICLES
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+//#define ORIENTED_PARTICLES
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+
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+// particle renderer selection
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+#define POINT_PARTICLE_RENDERER
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+//#define LINE_PARTICLE_RENDERER
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+//#define SPARKLE_PARTICLE_RENDERER
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+//#define SPRITE_PARTICLE_RENDERER
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+//#define GEOM_PARTICLE_RENDERER
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+
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+// particle emitter selection
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+//#define BOX_EMITTER
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+//#define DISC_EMITTER
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+//#define LINE_EMITTER
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+//#define POINT_EMITTER
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+//#define RECTANGLE_EMITTER
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+#define RING_EMITTER
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+//#define SPHERE_SURFACE_EMITTER
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+//#define SPHERE_VOLUME_EMITTER
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+//#define TANGENT_RING_EMITTER
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+
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+/////////////////////////////////////////////////
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+
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+// particle factory params
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+#define PARTICLE_FACTORY_LIFESPAN_BASE 0.5f
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+//#define PARTICLE_FACTORY_LIFESPAN_BASE 3.0f
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+//#define PARTICLE_FACTORY_LIFESPAN_SPREAD 1.0f
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+//#define PARTICLE_FACTORY_MASS_BASE 1.0f
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+//#define PARTICLE_FACTORY_MASS_SPREAD 0.2f
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+//#define PARTICLE_FACTORY_TERMINAL_VELOCITY_BASE PhysicsObject::_default_terminal_velocity
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+//#define PARTICLE_FACTORY_TERMINAL_VELOCITY_SPREAD 0.0f
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+
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+#ifdef ZSPIN_PARTICLES
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+ #define ZSPIN_PARTICLES_INITIAL_ANGLE 0.0f
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+ #define ZSPIN_PARTICLES_FINAL_ANGLE 0.0f
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+ #define ZSPIN_PARTICLES_INITIAL_ANGLE_SPREAD 90.0f
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+ #define ZSPIN_PARTICLES_FINAL_ANGLE_SPREAD 90.0f
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+#endif
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+
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+// particle renderer params
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+//#define PARTICLE_RENDERER_ALPHA_MODE PR_NO_ALPHA
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+#define PARTICLE_RENDERER_ALPHA_MODE PR_ALPHA_IN
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+#define PARTICLE_RENDERER_USER_ALPHA 1.0
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+
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+#ifdef GEOM_PARTICLE_RENDERER
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+#elif defined POINT_PARTICLE_RENDERER
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+ #define POINT_PARTICLE_RENDERER_POINT_SIZE 1.0f
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+// #define POINT_PARTICLE_RENDERER_STARTCOLOR Colorf(1.0f, 0.0f, 0.0f, 1.0f)
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+// #define POINT_PARTICLE_RENDERER_ENDCOLOR Colorf(1.0f, 1.0f, 0.0f, 1.0f)
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+// #define POINT_PARTICLE_RENDERER_BLEND_TYPE PP_BLEND_LIFE
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+// #define POINT_PARTICLE_RENDERER_BLEND_METHOD PP_BLEND_LINEAR
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+// #define POINT_PARTICLE_RENDERER_BLEND_METHOD PP_BLEND_CUBIC
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+#elif defined LINE_PARTICLE_RENDERER
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+ #define LINE_PARTICLE_RENDERER_HEAD_COLOR Colorf(1.0f, 1.0f, 1.0f, 1.0f)
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+ #define LINE_PARTICLE_RENDERER_TAIL_COLOR Colorf(1.0f, 1.0f, 1.0f, 1.0f)
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+#elif defined SPARKLE_PARTICLE_RENDERER
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+// #define SPARKLE_PARTICLE_RENDERER_CENTER_COLOR Colorf(1.0f, 0.0f, 0.0f, 1.0f)
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+// #define SPARKLE_PARTICLE_RENDERER_EDGE_COLOR Colorf(0.0f, 0.0f, 1.0f, 1.0f)
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+// #define SPARKLE_PARTICLE_RENDERER_BIRTH_RADIUS 0.004f
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+// #define SPARKLE_PARTICLE_RENDERER_DEATH_RADIUS 1.0f
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+// #define SPARKLE_PARTICLE_RENDERER_LIFE_SCALE SP_SCALE
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+#elif defined SPRITE_PARTICLE_RENDERER
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+// #define SPRITE_PARTICLE_RENDERER_TEXTURE_FILE "smoke.rgba"
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+ #define SPRITE_PARTICLE_RENDERER_TEXTURE_FILE "lilsmiley.rgba"
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+ #define SPRITE_PARTICLE_RENDERER_COLOR Colorf(1.0f, 1.0f, 1.0f, 1.0f)
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+// #define SPRITE_PARTICLE_RENDERER_X_SCALE_FLAG true
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+// #define SPRITE_PARTICLE_RENDERER_Y_SCALE_FLAG true
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+// #define SPRITE_PARTICLE_RENDERER_ANIM_ANGLE_FLAG true
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+// #define SPRITE_PARTICLE_RENDERER_INITIAL_X_SCALE 0.1
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+// #define SPRITE_PARTICLE_RENDERER_FINAL_X_SCALE 0.0
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+// #define SPRITE_PARTICLE_RENDERER_INITIAL_Y_SCALE 0.0
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+// #define SPRITE_PARTICLE_RENDERER_FINAL_Y_SCALE 0.5
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+// #define SPRITE_PARTICLE_RENDERER_NONANIMATED_THETA 45.0f
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+ #define SPRITE_PARTICLE_RENDERER_BLEND_METHOD PP_BLEND_LINEAR
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+// #define SPRITE_PARTICLE_RENDERER_BLEND_METHOD PP_BLEND_CUBIC
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+// #define SPRITE_PARTICLE_RENDERER_ALPHA_DISABLE false
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+#endif
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+
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+// particle emitter params
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+
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+#define EMISSION_TYPE_EXPLICIT
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+//#define EMISSION_TYPE_RADIATE
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+//#define EMISSION_TYPE_CUSTOM
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+
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+//#define EMITTER_AMPLITUDE 10.0
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+#define EMITTER_AMPLITUDE 1.0
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+//#define EMITTER_AMPLITUDE 0.5
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+//#define EMITTER_AMPLITUDE_SPREAD 2.0
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+//#define EMITTER_OFFSET_FORCE LVector3f(1.0, 1.0, 1.0)
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+
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+#if defined EMISSION_TYPE_EXPLICIT
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+ #define EXPLICIT_LAUNCH_VEC LVector3f(-1.0f, -1.0f, 1.0f)
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+// #define EXPLICIT_LAUNCH_VEC LVector3f(0.0f, 0.0f, 0.0f)
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+#elif defined EMISSION_TYPE_RADIATE
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+// #define RADIATE_ORIGIN LPoint3f(0.0f, 0.0f, 0.5f)
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+ #define RADIATE_ORIGIN LPoint3f(0.0f, 0.0f, 0.0f)
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+#endif
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+
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+#ifdef BOX_EMITTER
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+ #define BOX_EMITTER_MINBOUND LPoint3f(-1.0f, -1.0f, -1.0f)
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+ #define BOX_EMITTER_MAXBOUND LPoint3f(1.0f, 1.0f, 1.0f)
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+#elif defined DISC_EMITTER
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+ #define DISC_EMITTER_RADIUS 1.0f
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+ #ifdef EMISSION_TYPE_CUSTOM
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+ #define DISC_EMITTER_OUTER_ANGLE 45.0f
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+ #define DISC_EMITTER_INNER_ANGLE 90.0f
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+ #define DISC_EMITTER_OUTER_MAGNITUDE 1.5f
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+ #define DISC_EMITTER_INNER_MAGNITUDE 1.5f
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+ #define DISC_EMITTER_CUBIC_LERPING false
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+ #endif
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+#elif defined LINE_EMITTER
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+ #define LINE_EMITTER_ENDPOINT1 LPoint3f(-2.0f, 0.0f, 2.0f)
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+ #define LINE_EMITTER_ENDPOINT2 LPoint3f(2.0f, 0.0f, 2.0f)
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+#elif defined POINT_EMITTER
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+ #define POINT_EMITTER_LOCATION LPoint3f(1.0f, 1.0f, 1.0f)
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+#elif defined RECTANGLE_EMITTER
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+ #define RECTANGLE_EMITTER_MINBOUND LPoint2f(-1.0f, -1.0f)
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+ #define RECTANGLE_EMITTER_MAXBOUND LPoint2f(1.0f, 1.0f)
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+#elif defined RING_EMITTER
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+ #define RING_EMITTER_RADIUS 0.5f
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+ #ifdef EMISSION_TYPE_CUSTOM
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+ #define RING_EMITTER_ANGLE 90.0f
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+ #endif
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+#elif defined SPHERE_SURFACE_EMITTER
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+ #define SPHERE_SURFACE_EMITTER_RADIUS 1.0f
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+#elif defined SPHERE_VOLUME_EMITTER
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+ #define SPHERE_VOLUME_EMITTER_RADIUS 1.0f
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+#elif defined TANGENT_RING_EMITTER
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+ #define TANGENT_RING_EMITTER_RADIUS 1.0f
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+#endif
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+
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+/////////////////////////////////////////////////
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+
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+
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PhysicsManager physics_manager;
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ParticleSystemManager ps_manager;
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-PT(ParticleSystem) smoke_system = new ParticleSystem(768);
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-PT(ZSpinParticleFactory) zpf = new ZSpinParticleFactory;
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-PT(SpriteParticleRenderer) spr = new SpriteParticleRenderer;
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-PT(DiscEmitter) de = new DiscEmitter;
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+PT(ParticleSystem) particle_system = new ParticleSystem(PARTICLE_SYSTEM_POOL_SIZE);
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+
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+#if defined POINT_PARTICLES
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+ PT(PointParticleFactory) pf = new PointParticleFactory;
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+#elif defined ZSPIN_PARTICLES
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+ PT(ZSpinParticleFactory) pf = new ZSpinParticleFactory;
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+#elif defined ORIENTED_PARTICLES
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+ PT(OrientedParticleFactory) pf = new OrientedParticleFactory;
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+#endif
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+
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+#if defined GEOM_PARTICLE_RENDERER
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+ PT(GeomParticleRenderer) pr = new GeomParticleRenderer;
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+#elif defined POINT_PARTICLE_RENDERER
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+ PT(PointParticleRenderer) pr = new PointParticleRenderer;
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+#elif defined LINE_PARTICLE_RENDERER
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+ PT(LineParticleRenderer) pr = new LineParticleRenderer;
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+#elif defined SPARKLE_PARTICLE_RENDERER
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+ PT(SparkleParticleRenderer) pr = new SparkleParticleRenderer;
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+#elif defined SPRITE_PARTICLE_RENDERER
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+ PT(SpriteParticleRenderer) pr = new SpriteParticleRenderer;
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+#endif
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-PT(Texture) smoke;
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+#if defined BOX_EMITTER
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+ PT(BoxEmitter) pe = new BoxEmitter;
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+#elif defined DISC_EMITTER
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+ PT(DiscEmitter) pe = new DiscEmitter;
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+#elif defined LINE_EMITTER
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+ PT(LineEmitter) pe = new LineEmitter;
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+#elif defined POINT_EMITTER
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+ PT(PointEmitter) pe = new PointEmitter;
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+#elif defined RECTANGLE_EMITTER
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+ PT(RectangleEmitter) pe = new RectangleEmitter;
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+#elif defined RING_EMITTER
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+ PT(RingEmitter) pe = new RingEmitter;
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+#elif defined SPHERE_SURFACE_EMITTER
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+ PT(SphereSurfaceEmitter) pe = new SphereSurfaceEmitter;
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+#elif defined TANGENT_RING_EMITTER
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+ PT(TangentRingEmitter) pe = new TangentRingEmitter;
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+#elif defined SPHERE_VOLUME_EMITTER
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+ PT(SphereVolumeEmitter) pe = new SphereVolumeEmitter;
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+#endif
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-PT(LinearVectorForce) wind_force = new LinearVectorForce(0.5, 0, 0);
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-PT(LinearNoiseForce) noise_force = new LinearNoiseForce(0.02f);
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+PT(Texture) texture;
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+
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+#ifdef WIND_FORCE
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+PT(LinearVectorForce) wind_force = new LinearVectorForce(WIND_FORCE);
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+#endif
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+#ifdef NOISE_FORCE
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+PT(LinearNoiseForce) noise_force = new LinearNoiseForce(NOISE_FORCE);
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+#endif
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PT(PhysicalNode) pn = new PhysicalNode;
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PT(ForceNode) fn = new ForceNode;
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@@ -72,51 +268,263 @@ event_csn_update(CPT_Event) {
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static void
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event_add_particles(CPT_Event) {
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+ static initialized = 0;
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+
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+ // guard against additional "P" presses (bad things happen)
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+ if(initialized) return;
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+ initialized = 1;
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+
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// renderer setup
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- spr->set_texture(smoke);
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- spr->set_animation_flags(true, true, true);
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- spr->set_x_ratios(0.02f, 0.4f);
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- spr->set_y_ratios(0.02f, 0.4f);
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- spr->set_alpha_decay(PR_ALPHA_OUT);
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+ #ifdef PARTICLE_RENDERER_ALPHA_MODE
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+ pr->set_alpha_mode(PARTICLE_RENDERER_ALPHA_MODE);
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+ #endif
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+ #ifdef PARTICLE_RENDERER_USER_ALPHA
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+ pr->set_user_alpha(PARTICLE_RENDERER_USER_ALPHA);
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+ #endif
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+
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+ #ifdef GEOM_PARTICLE_RENDERER
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+ #elif defined POINT_PARTICLE_RENDERER
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+ #ifdef POINT_PARTICLE_RENDERER_POINT_SIZE
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+ pr->set_point_size(POINT_PARTICLE_RENDERER_POINT_SIZE);
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+ #endif
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+ #ifdef POINT_PARTICLE_RENDERER_STARTCOLOR
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+ pr->set_color1(POINT_PARTICLE_RENDERER_STARTCOLOR);
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+ #endif
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+ #ifdef POINT_PARTICLE_RENDERER_ENDCOLOR
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+ pr->set_color2(POINT_PARTICLE_RENDERER_ENDCOLOR);
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+ #endif
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+ #ifdef POINT_PARTICLE_RENDERER_BLEND_TYPE
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+ pr->set_blend_type(POINT_PARTICLE_RENDERER_BLEND_TYPE);
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+ #endif
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+ #ifdef POINT_PARTICLE_RENDERER_BLEND_METHOD
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+ pr->set_blend_method(POINT_PARTICLE_RENDERER_BLEND_METHOD);
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+ #endif
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+ #elif defined LINE_PARTICLE_RENDERER
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+ #ifdef LINE_PARTICLE_RENDERER_HEAD_COLOR
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+ pr->set_head_color(LINE_PARTICLE_RENDERER_HEAD_COLOR);
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+ #endif
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+ #ifdef LINE_PARTICLE_RENDERER_TAIL_COLOR
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+ pr->set_tail_color(LINE_PARTICLE_RENDERER_TAIL_COLOR);
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+ #endif
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+ #elif defined SPARKLE_PARTICLE_RENDERER
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+ #ifdef SPARKLE_PARTICLE_RENDERER_CENTER_COLOR
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+ pr->set_center_color(SPARKLE_PARTICLE_RENDERER_CENTER_COLOR);
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+ #endif
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+ #ifdef SPARKLE_PARTICLE_RENDERER_EDGE_COLOR
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+ pr->set_edge_color(SPARKLE_PARTICLE_RENDERER_EDGE_COLOR);
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+ #endif
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+ #ifdef SPARKLE_PARTICLE_RENDERER_LIFE_SCALE
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+ pr->set_life_scale(SPARKLE_PARTICLE_RENDERER_LIFE_SCALE);
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+ #endif
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+ #ifdef SPARKLE_PARTICLE_RENDERER_BIRTH_RADIUS
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+ pr->set_birth_mag(SPARKLE_PARTICLE_RENDERER_BIRTH_RADIUS);
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+ #endif
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+ #ifdef SPARKLE_PARTICLE_RENDERER_DEATH_RADIUS
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+ pr->set_death_mag(SPARKLE_PARTICLE_RENDERER_DEATH_RADIUS);
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+ #endif
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+ #elif defined SPRITE_PARTICLE_RENDERER
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+ pr->set_texture(texture);
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+ #ifdef SPRITE_PARTICLE_RENDERER_COLOR
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+ pr->set_color(SPRITE_PARTICLE_RENDERER_COLOR);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_X_SCALE_FLAG
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+ pr->set_x_scale_flag(SPRITE_PARTICLE_RENDERER_X_SCALE_FLAG);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_Y_SCALE_FLAG
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+ pr->set_y_scale_flag(SPRITE_PARTICLE_RENDERER_Y_SCALE_FLAG);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_ANIM_ANGLE_FLAG
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+ pr->set_anim_angle_flag(SPRITE_PARTICLE_RENDERER_ANIM_ANGLE_FLAG);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_INITIAL_X_SCALE
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+ pr->set_initial_x_scale(SPRITE_PARTICLE_RENDERER_INITIAL_X_SCALE);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_FINAL_X_SCALE
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+ pr->set_final_x_scale(SPRITE_PARTICLE_RENDERER_FINAL_X_SCALE);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_INITIAL_Y_SCALE
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+ pr->set_initial_y_scale(SPRITE_PARTICLE_RENDERER_INITIAL_Y_SCALE);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_FINAL_Y_SCALE
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+ pr->set_final_y_scale(SPRITE_PARTICLE_RENDERER_FINAL_Y_SCALE);
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+ #endif
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+ #ifdef SPRITE_PARTICLE_RENDERER_NONANIMATED_THETA
|
|
|
+ pr->set_nonanimated_theta(SPRITE_PARTICLE_RENDERER_NONANIMATED_THETA);
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|
|
+ #endif
|
|
|
+ #ifdef SPRITE_PARTICLE_RENDERER_BLEND_METHOD
|
|
|
+ pr->set_alpha_blend_method(SPRITE_PARTICLE_RENDERER_BLEND_METHOD);
|
|
|
+ #endif
|
|
|
+ #define SPRITE_PARTICLE_RENDERER_ALPHA_DISABLE false
|
|
|
+ #ifdef SPRITE_PARTICLE_RENDERER_ALPHA_DISABLE
|
|
|
+ pr->set_alpha_disable(SPRITE_PARTICLE_RENDERER_ALPHA_DISABLE);
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|
|
+ #endif
|
|
|
+ #endif
|
|
|
|
|
|
// factory setup
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|
|
- zpf->set_lifespan_base(5.0f);
|
|
|
- zpf->set_mass_base(1.0f);
|
|
|
- zpf->set_mass_delta(0.25f);
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|
|
- zpf->set_initial_theta(0.0f);
|
|
|
- zpf->set_final_theta(0.0f);
|
|
|
- zpf->set_theta_delta(90.0f);
|
|
|
+ #ifdef PARTICLE_FACTORY_LIFESPAN_BASE
|
|
|
+ pf->set_lifespan_base(PARTICLE_FACTORY_LIFESPAN_BASE);
|
|
|
+ #endif
|
|
|
+ #ifdef PARTICLE_FACTORY_LIFESPAN_SPREAD
|
|
|
+ pf->set_lifespan_spread(PARTICLE_FACTORY_LIFESPAN_SPREAD);
|
|
|
+ #endif
|
|
|
+ #ifdef PARTICLE_FACTORY_MASS_BASE
|
|
|
+ pf->set_mass_base(PARTICLE_FACTORY_MASS_BASE);
|
|
|
+ #endif
|
|
|
+ #ifdef PARTICLE_FACTORY_MASS_SPREAD
|
|
|
+ pf->set_mass_spread(PARTICLE_FACTORY_MASS_SPREAD);
|
|
|
+ #endif
|
|
|
+ #ifdef PARTICLE_FACTORY_TERMINAL_VELOCITY_BASE
|
|
|
+ pf->set_terminal_velocity_base(PARTICLE_FACTORY_TERMINAL_VELOCITY_BASE);
|
|
|
+ #endif
|
|
|
+ #ifdef PARTICLE_FACTORY_TERMINAL_VELOCITY_SPREAD
|
|
|
+ pf->set_terminal_velocity_spread(PARTICLE_FACTORY_TERMINAL_VELOCITY_SPREAD);
|
|
|
+ #endif
|
|
|
+
|
|
|
+ #if defined ZSPIN_PARTICLES
|
|
|
+ #ifdef ZSPIN_PARTICLES_INITIAL_ANGLE
|
|
|
+ pf->set_initial_angle(ZSPIN_PARTICLES_INITIAL_ANGLE);
|
|
|
+ #endif
|
|
|
+ #ifdef ZSPIN_PARTICLES_FINAL_ANGLE
|
|
|
+ pf->set_final_angle(ZSPIN_PARTICLES_FINAL_ANGLE);
|
|
|
+ #endif
|
|
|
+ #ifdef ZSPIN_PARTICLES_INITIAL_ANGLE_SPREAD
|
|
|
+ pf->set_initial_angle_spread(ZSPIN_PARTICLES_INITIAL_ANGLE_SPREAD);
|
|
|
+ #endif
|
|
|
+ #ifdef ZSPIN_PARTICLES_FINAL_ANGLE_SPREAD
|
|
|
+ pf->set_final_angle_spread(ZSPIN_PARTICLES_FINAL_ANGLE_SPREAD);
|
|
|
+ #endif
|
|
|
+ #elif defined ORIENTED_PARTICLES
|
|
|
+ #endif
|
|
|
|
|
|
// emitter setup
|
|
|
- de->set_radius(0.2f);
|
|
|
- de->set_outer_aoe(70.0f);
|
|
|
- de->set_inner_aoe(90.0f);
|
|
|
- de->set_inner_magnitude(3.0f);
|
|
|
- de->set_outer_magnitude(2.5f);
|
|
|
+ #ifdef EMITTER_AMPLITUDE
|
|
|
+ pe->set_amplitude(EMITTER_AMPLITUDE);
|
|
|
+ #endif
|
|
|
+ #ifdef EMITTER_AMPLITUDE_SPREAD
|
|
|
+ pe->set_amplitude_spread(EMITTER_AMPLITUDE_SPREAD);
|
|
|
+ #endif
|
|
|
+ #ifdef EMITTER_OFFSET_FORCE
|
|
|
+ pe->set_offset_force(EMITTER_OFFSET_FORCE);
|
|
|
+ #endif
|
|
|
+
|
|
|
+ #if defined EMISSION_TYPE_EXPLICIT
|
|
|
+ pe->set_emission_type(BaseParticleEmitter::ET_EXPLICIT);
|
|
|
+ #ifdef EXPLICIT_LAUNCH_VEC
|
|
|
+ pe->set_explicit_launch_vector(EXPLICIT_LAUNCH_VEC);
|
|
|
+ #endif
|
|
|
+ #elif defined EMISSION_TYPE_RADIATE
|
|
|
+ pe->set_emission_type(BaseParticleEmitter::ET_RADIATE);
|
|
|
+ #ifdef RADIATE_ORIGIN
|
|
|
+ pe->set_radiate_origin(RADIATE_ORIGIN);
|
|
|
+ #endif
|
|
|
+ #elif defined EMISSION_TYPE_CUSTOM
|
|
|
+ pe->set_emission_type(BaseParticleEmitter::ET_CUSTOM);
|
|
|
+ #endif
|
|
|
+
|
|
|
+ #ifdef BOX_EMITTER
|
|
|
+ #ifdef BOX_EMITTER_MINBOUND
|
|
|
+ pe->set_min_bound(BOX_EMITTER_MINBOUND);
|
|
|
+ #endif
|
|
|
+ #ifdef BOX_EMITTER_MAXBOUND
|
|
|
+ pe->set_max_bound(BOX_EMITTER_MAXBOUND);
|
|
|
+ #endif
|
|
|
+ #elif defined DISC_EMITTER
|
|
|
+ #ifdef DISC_EMITTER_RADIUS
|
|
|
+ pe->set_radius(DISC_EMITTER_RADIUS);
|
|
|
+ #endif
|
|
|
+ #ifdef EMISSION_TYPE_CUSTOM
|
|
|
+ #ifdef DISC_EMITTER_OUTER_ANGLE
|
|
|
+ pe->set_outer_aoe(DISC_EMITTER_OUTER_ANGLE);
|
|
|
+ #endif
|
|
|
+ #ifdef DISC_EMITTER_INNER_ANGLE
|
|
|
+ pe->set_inner_aoe(DISC_EMITTER_INNER_ANGLE);
|
|
|
+ #endif
|
|
|
+ #ifdef DISC_EMITTER_OUTER_MAGNITUDE
|
|
|
+ pe->set_outer_magnitude(DISC_EMITTER_OUTER_MAGNITUDE);
|
|
|
+ #endif
|
|
|
+ #ifdef DISC_EMITTER_INNER_MAGNITUDE
|
|
|
+ pe->set_inner_magnitude(DISC_EMITTER_INNER_MAGNITUDE);
|
|
|
+ #endif
|
|
|
+ #ifdef DISC_EMITTER_CUBIC_LERPING
|
|
|
+ pe->set_cubic_lerping(DISC_EMITTER_CUBIC_LERPING);
|
|
|
+ #endif
|
|
|
+ #endif
|
|
|
+ #elif defined LINE_EMITTER
|
|
|
+ #ifdef LINE_EMITTER_ENDPOINT1
|
|
|
+ pe->set_endpoint1(LINE_EMITTER_ENDPOINT1);
|
|
|
+ #endif
|
|
|
+ #ifdef LINE_EMITTER_ENDPOINT2
|
|
|
+ pe->set_endpoint2(LINE_EMITTER_ENDPOINT2);
|
|
|
+ #endif
|
|
|
+ #elif defined POINT_EMITTER
|
|
|
+ #ifdef POINT_EMITTER_LOCATION
|
|
|
+ pe->set_location(POINT_EMITTER_LOCATION);
|
|
|
+ #endif
|
|
|
+ #elif defined RECTANGLE_EMITTER
|
|
|
+ #ifdef RECTANGLE_EMITTER_MINBOUND
|
|
|
+ pe->set_min_bound(RECTANGLE_EMITTER_MINBOUND);
|
|
|
+ #endif
|
|
|
+ #ifdef RECTANGLE_EMITTER_MAXBOUND
|
|
|
+ pe->set_max_bound(RECTANGLE_EMITTER_MAXBOUND);
|
|
|
+ #endif
|
|
|
+ #elif defined RING_EMITTER
|
|
|
+ #ifdef RING_EMITTER_RADIUS
|
|
|
+ pe->set_radius(RING_EMITTER_RADIUS);
|
|
|
+ #endif
|
|
|
+ #ifdef EMISSION_TYPE_CUSTOM
|
|
|
+ #ifdef RING_EMITTER_ANGLE
|
|
|
+ pe->set_aoe(RING_EMITTER_ANGLE);
|
|
|
+ #endif
|
|
|
+ #endif
|
|
|
+ #elif defined SPHERE_SURFACE_EMITTER
|
|
|
+ #ifdef SPHERE_SURFACE_EMITTER_RADIUS
|
|
|
+ pe->set_radius(SPHERE_SURFACE_EMITTER_RADIUS);
|
|
|
+ #endif
|
|
|
+ #elif defined TANGENT_RING_EMITTER
|
|
|
+ #ifdef TANGENT_RING_EMITTER_RADIUS
|
|
|
+ pe->set_radius(TANGENT_RING_EMITTER_RADIUS);
|
|
|
+ #endif
|
|
|
+ #elif defined SPHERE_VOLUME_EMITTER
|
|
|
+ #ifdef SPHERE_VOLUME_EMITTER_RADIUS
|
|
|
+ pe->set_radius(SPHERE_VOLUME_EMITTER_RADIUS);
|
|
|
+ #endif
|
|
|
+ #endif // emitter type
|
|
|
|
|
|
// system setup
|
|
|
- smoke_system->set_birth_rate(0.15f);
|
|
|
- smoke_system->set_litter_size(2);
|
|
|
- smoke_system->set_emitter(de);
|
|
|
- smoke_system->set_renderer(spr);
|
|
|
- smoke_system->set_factory(zpf);
|
|
|
+ particle_system->set_birth_rate(PARTICLE_SYSTEM_BIRTH_RATE);
|
|
|
+ particle_system->set_litter_size(PARTICLE_SYSTEM_LITTER_SIZE);
|
|
|
+ particle_system->set_litter_spread(PARTICLE_SYSTEM_LITTER_SPREAD);
|
|
|
+ particle_system->set_emitter(pe);
|
|
|
+ particle_system->set_renderer(pr);
|
|
|
+ particle_system->set_factory(pf);
|
|
|
|
|
|
- smoke_system->set_render_parent(render);
|
|
|
+ particle_system->set_render_parent(render);
|
|
|
|
|
|
- pn->add_physical(smoke_system);
|
|
|
+ pn->add_physical(particle_system);
|
|
|
new RenderRelation(render, pn);
|
|
|
|
|
|
+#ifdef WIND_FORCE
|
|
|
fn->add_force(wind_force);
|
|
|
+#endif
|
|
|
+#ifdef NOISE_FORCE
|
|
|
fn->add_force(noise_force);
|
|
|
+#endif
|
|
|
new RenderRelation(render, fn);
|
|
|
|
|
|
physics_manager.attach_linear_integrator(new LinearEulerIntegrator);
|
|
|
- physics_manager.attach_physical(smoke_system);
|
|
|
+ physics_manager.attach_physical(particle_system);
|
|
|
+#ifdef WIND_FORCE
|
|
|
physics_manager.add_linear_force(wind_force);
|
|
|
+#endif
|
|
|
|
|
|
- ps_manager.attach_particlesystem(smoke_system);
|
|
|
+#ifdef PARTICLE_SYSTEM_MANAGER_FRAME_STEPPING
|
|
|
+ ps_manager.set_frame_stepping(PARTICLE_SYSTEM_MANAGER_FRAME_STEPPING);
|
|
|
+#endif
|
|
|
+ ps_manager.attach_particlesystem(particle_system);
|
|
|
|
|
|
- smoke_system->add_linear_force(noise_force);
|
|
|
+#ifdef NOISE_FORCE
|
|
|
+ particle_system->add_linear_force(noise_force);
|
|
|
+#endif
|
|
|
|
|
|
nout << "Added particles." << endl;
|
|
|
event_handler.add_hook("NewFrame", event_csn_update);
|
|
|
@@ -132,7 +540,9 @@ void demo_keys(EventHandler&) {
|
|
|
int main(int argc, char *argv[]) {
|
|
|
define_keys = &demo_keys;
|
|
|
|
|
|
- smoke = TexturePool::load_texture("smoke.rgba");
|
|
|
+#ifdef SPRITE_PARTICLE_RENDERER
|
|
|
+ texture = TexturePool::load_texture(SPRITE_PARTICLE_RENDERER_TEXTURE_FILE);
|
|
|
+#endif
|
|
|
|
|
|
return framework_main(argc, argv);
|
|
|
}
|
Darren Ranalli