added r_lightning.c to move the lightning beam rendering code out of cl_main.c

[xonotic/darkplaces.git] / client.h

diff --git a/client.h b/client.h
index 681b3e6f620aa8d3d735a0bbaaefdec082c668ac..92516fbea38d363d6062b4e5dfdaa4a5b4e90b63 100644 (file)
--- a/client.h
+++ b/client.h
@@ -94,8 +94,8 @@ typedef struct frameblend_s
 }
 frameblend_t;
 
-// LordHavoc: disregard the following warning, entlights stuff is semi-persistent...
-// LordHavoc: nothing in this structure is persistent, it may be overwritten by the client every frame, for persistent data use entity_lerp_t.
+// LordHavoc: this struct is intended for the renderer but some fields are
+// used by the client.
 typedef struct entity_render_s
 {
        // location
@@ -124,14 +124,14 @@ typedef struct entity_render_s
        // render flags
        int flags;
 
-       // these are copied from the persistent data
+       // interpolated animation
 
        // frame that the model is interpolating from
        int frame1;
        // frame that the model is interpolating to
        int frame2;
        // interpolation factor, usually computed from frame2time
-       double framelerp;
+       float framelerp;
        // time frame1 began playing (for framegroup animations)
        double frame1time;
        // time frame2 began playing (for framegroup animations)
@@ -157,14 +157,9 @@ entity_render_t;
 
 typedef struct entity_persistent_s
 {
-       // particles
-
-       // trail rendering
-       vec3_t trail_origin;
+       // particle trail
        float trail_time;
 
-       // effects
-
        // muzzleflash fading
        float muzzleflash;
 
@@ -179,21 +174,6 @@ typedef struct entity_persistent_s
        float oldangles[3];
        float neworigin[3];
        float newangles[3];
-
-       // interpolated animation
-
-       // lerp resets when model changes
-       int modelindex;
-       // frame that the model is interpolating from
-       int frame1;
-       // frame that the model is interpolating to
-       int frame2;
-       // interpolation factor, usually computed from frame2time
-       double framelerp;
-       // time frame1 began playing (for framegroup animations)
-       double frame1time;
-       // time frame2 began playing (for framegroup animations)
-       double frame2time;
 }
 entity_persistent_t;
 
@@ -523,6 +503,10 @@ void CL_Disconnect_f (void);
 
 void CL_BoundingBoxForEntity(entity_render_t *ent);
 
+extern cvar_t cl_beams_polygons;
+extern cvar_t cl_beams_relative;
+extern cvar_t cl_beams_lightatend;
+
 //
 // cl_input
 //