diff --git a/source/engine/2dphysics.c b/source/engine/2dphysics.c
index ceed162..68750e0 100644
--- a/source/engine/2dphysics.c
+++ b/source/engine/2dphysics.c
@@ -18,6 +18,24 @@
 cpSpace *space = NULL;
 float phys2d_gravity = -50.f;
 
+static float dbg_color[3] = {0.836f, 1.f, 0.45f};
+static float trigger_color[3] = {0.278f, 0.953f, 1.f};
+static struct color static_color = {56, 69, 255};
+
+void set_dbg_color(struct color color)
+{
+    dbg_color[0] = (float)color.r/255;
+    dbg_color[1] = (float)color.b/255;
+    dbg_color[2] = (float)color.g/255;
+}
+
+void set_trigger_color(struct color color)
+{
+    trigger_color[0] = (float)color.r/255;
+    trigger_color[1] = (float)color.b/255;
+    trigger_color[2] = (float)color.g/255;
+}
+
 void phys2d_init()
 {
     space = cpSpaceNew();
@@ -55,6 +73,8 @@ void phys2d_shape_del(struct phys2d_shape *shape)
     cpSpaceRemoveShape(space, shape->shape);
 }
 
+
+/***************** CIRCLE2D *****************/
 struct phys2d_circle *Make2DCircle(int go)
 {
     struct phys2d_circle *new = malloc(sizeof(struct phys2d_circle));
@@ -90,19 +110,14 @@ void phys2d_dbgdrawcpcirc(cpCircleShape *c)
     float radius = cpCircleShapeGetRadius(c);
     float d = sqrt(pow(offset.x, 2.f) + pow(offset.y, 2.f));
     float a = atan2(offset.y, offset.x) + cpBodyGetAngle(cpShapeGetBody(c));
-    draw_circle(pos.x + (d * cos(a)), pos.y + (d*sin(a)), radius, 1);
+
+
+    draw_circle(pos.x + (d * cos(a)), pos.y + (d*sin(a)), radius, 2, cpShapeGetSensor(c) ? trigger_color : dbg_color, 1);
 }
 
 void phys2d_dbgdrawcircle(struct phys2d_circle *circle)
 {
     phys2d_dbgdrawcpcirc((cpCircleShape *)circle->shape.shape);
-
-    cpVect p = cpBodyGetPosition(cpShapeGetBody(circle->shape.shape));
-    cpVect o = cpCircleShapeGetOffset(circle->shape.shape);
-    float d = sqrt(pow(o.x, 2.f) + pow(o.y, 2.f));
-    float a = atan2(o.y, o.x) + cpBodyGetAngle(cpShapeGetBody(circle->shape.shape));
-    draw_circle(p.x + (d * cos(a)), p.y + (d * sin(a)), cpCircleShapeGetRadius(circle->shape.shape), 1);
-
 }
 
 
@@ -375,7 +390,7 @@ void phys2d_dbgdrawseg(struct phys2d_segment *seg)
     float bd = sqrt(pow(b.x, 2.f) + pow(b.y, 2.f));
     float aa = atan2(a.y, a.x) + angle;
     float ba = atan2(b.y, b.x) + angle;
-    draw_line(ad * cos(aa) + p.x, ad * sin(aa) + p.y, bd * cos(ba) + p.x, bd * sin(ba) + p.y);
+    draw_line(ad * cos(aa) + p.x, ad * sin(aa) + p.y, bd * cos(ba) + p.x, bd * sin(ba) + p.y, cpShapeGetSensor(seg->shape.shape) ? trigger_color : dbg_color);
 }
 
 void phys2d_dbgdrawbox(struct phys2d_box *box)
@@ -393,11 +408,13 @@ void phys2d_dbgdrawbox(struct phys2d_box *box)
 	points[i * 2 + 1] = d * sin(a) + b.y;
     }
 
-    draw_poly(points, n);
+    draw_poly(points, n, cpShapeGetSensor(box->shape.shape) ? trigger_color : dbg_color);
 }
 
 void phys2d_dbgdrawpoly(struct phys2d_poly *poly)
 {
+    float *color = cpShapeGetSensor(poly->shape.shape) ? trigger_color : dbg_color;
+
     cpVect b = cpBodyGetPosition(cpShapeGetBody(poly->shape.shape));
     float angle = cpBodyGetAngle(cpShapeGetBody(poly->shape.shape));
 
@@ -405,7 +422,7 @@ void phys2d_dbgdrawpoly(struct phys2d_poly *poly)
     for (int i = 0; i < poly->n; i++) {
 	float d = sqrt(pow(poly->points[i * 2] * s, 2.f) + pow(poly->points[i * 2 + 1] * s, 2.f));
 	float a = atan2(poly->points[i * 2 + 1], poly->points[i * 2]) + angle;
-	draw_point(b.x + d * cos(a), b.y + d * sin(a), 3);
+	draw_point(b.x + d * cos(a), b.y + d * sin(a), 3, color);
     }
 
     if (poly->n >= 3) {
@@ -420,13 +437,15 @@ void phys2d_dbgdrawpoly(struct phys2d_poly *poly)
 	    points[i * 2 + 1] = d * sin(a) + b.y;
 	}
 
-	draw_poly(points, n);
+	draw_poly(points, n, color);
     }
 
 }
 
 void phys2d_dbgdrawedge(struct phys2d_edge *edge)
 {
+    float *color = cpShapeGetSensor(edge->shape.shape) ? trigger_color : dbg_color;
+
     cpVect p = cpBodyGetPosition(cpShapeGetBody(edge->shape.shape));
     float s = id2go(edge->shape.go)->scale;
     float angle = cpBodyGetAngle(cpShapeGetBody(edge->shape.shape));
@@ -434,7 +453,7 @@ void phys2d_dbgdrawedge(struct phys2d_edge *edge)
     for (int i = 0; i < edge->n; i++) {
 	float d = sqrt(pow(edge->points[i * 2] * s, 2.f) + pow(edge->points[i * 2 + 1] * s, 2.f));
 	float a = atan2(edge->points[i * 2 + 1], edge->points[i * 2]) + angle;
-	draw_point(p.x + d * cos(a), p.y + d * sin(a), 3);
+	draw_point(p.x + d * cos(a), p.y + d * sin(a), 3, color);
     }
 
     for (int i = 0; i < edge->n - 1; i++) {
@@ -444,7 +463,7 @@ void phys2d_dbgdrawedge(struct phys2d_edge *edge)
 	float bd = sqrt(pow(b.x, 2.f) + pow(b.y, 2.f));
 	float aa = atan2(a.y, a.x) + angle;
 	float ba = atan2(b.y, b.x) + angle;
-	draw_line(ad * cos(aa) + p.x, ad * sin(aa) + p.y, bd * cos(ba) + p.x, bd * sin(ba) + p.y);
+	draw_line(ad * cos(aa) + p.x, ad * sin(aa) + p.y, bd * cos(ba) + p.x, bd * sin(ba) + p.y, color);
     }
 }
 
diff --git a/source/engine/2dphysics.h b/source/engine/2dphysics.h
index 01d62e3..6fb872d 100644
--- a/source/engine/2dphysics.h
+++ b/source/engine/2dphysics.h
@@ -97,6 +97,15 @@ void phys2d_add_handler_type(int cmd, int go,  struct callee c);
 void register_collide(void *sym);
 void phys2d_set_gravity(cpVect v);
 
+struct color {
+    unsigned char r;
+    unsigned char g;
+    unsigned char b;
+};
+
+void set_dbg_color(struct color);
+void set_trigger_color(struct color);
+
 void shape_gui(struct phys2d_shape *shape);
 
 void phys2d_reindex_body(cpBody *body);
diff --git a/source/engine/debug/debugdraw.c b/source/engine/debug/debugdraw.c
index e62071a..406bf6f 100644
--- a/source/engine/debug/debugdraw.c
+++ b/source/engine/debug/debugdraw.c
@@ -48,7 +48,7 @@ void debugdraw_init()
     glGenVertexArrays(1, &rectVAO);
 }
 
-void draw_line(int x1, int y1, int x2, int y2)
+void draw_line(int x1, int y1, int x2, int y2, float *color)
 {
     shader_use(rectShader);
     float verts[] = {
@@ -56,15 +56,15 @@ void draw_line(int x1, int y1, int x2, int y2)
 	x2, y2
     };
 
-    draw_poly(verts, 2);
+    draw_poly(verts, 2, color);
 }
 
-void draw_edge(float *points, int n)
+void draw_edge(float *points, int n, float *color)
 {
-    draw_poly(points, n);
+    draw_poly(points, n, color);
 }
 
-void draw_circle(int x, int y, float radius, int pixels)
+void draw_circle(int x, int y, float radius, int pixels, float *color, int fill)
 {
     shader_use(circleShader);
 
@@ -80,6 +80,8 @@ void draw_circle(int x, int y, float radius, int pixels)
 
     shader_setfloat(circleShader, "radius", radius);
     shader_setint(circleShader, "thickness", pixels);
+    shader_setvec3(circleShader, "dbgColor", color);
+    shader_setbool(circleShader, "fill", fill);
 
     glBindVertexArray(circleVAO);
     glEnableVertexAttribArray(0);
@@ -87,7 +89,7 @@ void draw_circle(int x, int y, float radius, int pixels)
     glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
 }
 
-void draw_rect(int x, int y, int w, int h)
+void draw_rect(int x, int y, int w, int h, float *color)
 {
     float hw = w / 2.f;
     float hh = h / 2.f;
@@ -99,7 +101,7 @@ void draw_rect(int x, int y, int w, int h)
 	x - hw, y + hh
     };
 
-    draw_poly(verts, 4);
+    draw_poly(verts, 4, color);
 }
 
 void draw_grid(int width, int span)
@@ -113,19 +115,26 @@ void draw_grid(int width, int span)
 
 }
 
-void draw_point(int x, int y, float r)
+void draw_point(int x, int y, float r, float *color)
 {
-    draw_circle(x, y, r, r);
+    draw_circle(x, y, r, r, color, 0);
 }
 
-void draw_poly(float *points, int n)
+void draw_poly(float *points, int n, float *color)
 {
     shader_use(rectShader);
+    shader_setvec3(rectShader, "linecolor", color);
     glBindBuffer(GL_ARRAY_BUFFER, rectVBO);
     glBufferData(GL_ARRAY_BUFFER, sizeof(float) * n * 2, points, GL_DYNAMIC_DRAW);
     glBindVertexArray(rectVAO);
     glEnableVertexAttribArray(0);
     glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 0, NULL);
+
+
+    shader_setfloat(rectShader, "alpha", 0.1f);
+    glDrawArrays(GL_POLYGON, 0, n);
+
+    shader_setfloat(rectShader, "alpha", 1.f);
     glDrawArrays(GL_LINE_LOOP, 0, n);
 }
 
diff --git a/source/engine/debug/debugdraw.h b/source/engine/debug/debugdraw.h
index 14b0723..589d451 100644
--- a/source/engine/debug/debugdraw.h
+++ b/source/engine/debug/debugdraw.h
@@ -2,13 +2,13 @@
 #define DEBUGDRAW_H
 
 void debugdraw_init();
-void draw_line(int x1, int y1, int x2, int y2);
-void draw_edge(float *points, int n);
-void draw_circle(int x, int y, float radius, int pixels);
+void draw_line(int x1, int y1, int x2, int y2, float *color);
+void draw_edge(float *points, int n, float *color);
+void draw_circle(int x, int y, float radius, int pixels, float *color, int fill);
 void draw_grid(int width, int span);
-void draw_rect(int x, int y, int w, int h);
-void draw_point(int x, int y, float r);
-void draw_poly(float *points, int n);
+void draw_rect(int x, int y, int w, int h, float *color);
+void draw_point(int x, int y, float r, float *color);
+void draw_poly(float *points, int n, float *color);
 
 void debugdraw_flush();		/* This is called once per frame to draw all queued elements */
 
diff --git a/source/engine/ffi.c b/source/engine/ffi.c
index 3a81293..0183136 100644
--- a/source/engine/ffi.c
+++ b/source/engine/ffi.c
@@ -18,6 +18,20 @@
 #include "sound.h"
 #include "font.h"
 
+struct color duk2color(duk_context *duk, int p)
+{
+    struct color color;
+
+    duk_get_prop_index(duk, p, 0);
+    color.r = duk_to_number(duk, -1);
+    duk_get_prop_index(duk, p, 0);
+    color.b = duk_to_number(duk, -1);
+    duk_get_prop_index(duk, p, 0);
+    color.g = duk_to_number(duk, -1);
+
+    return color;
+}
+
 cpVect duk2vec2(duk_context *duk, int p) {
     cpVect pos;
     duk_get_prop_index(duk, p, 0);
@@ -128,11 +142,11 @@ duk_ret_t duk_cmd(duk_context *duk) {
          break;
 
        case 16:
-
+         set_dbg_color(duk2color(duk, 1));
          break;
 
        case 17:
-
+         set_trigger_color(duk2color(duk, 1));
          break;
 
     }
@@ -367,9 +381,17 @@ duk_ret_t duk_make_anim2d(duk_context *duk) {
   int frames = duk_to_int(duk, 2);
   int fps = duk_to_int(duk, 3);
 
+  int sprite = make_sprite(go);
+  struct sprite *sp = id2sprite(sprite);
+  sp->pos[0] = -0.5f;
+  sp->pos[1] = -0.5f;
+  anim_load(&sp->anim, path);
+  sp->tex = sp->anim.anim->tex;
 
+  YughInfo("Made an animation.");
 
-  return 0;
+  duk_push_int(duk, sprite);
+  return 1;
 }
 
 duk_ret_t duk_make_box2d(duk_context *duk) {
diff --git a/source/engine/sprite.c b/source/engine/sprite.c
index 9b20b94..3aebe83 100644
--- a/source/engine/sprite.c
+++ b/source/engine/sprite.c
@@ -166,15 +166,10 @@ void sprite_draw(struct sprite *sprite)
     if (sprite->tex) {
         cpVect cpos = cpBodyGetPosition(go->body);
         float pos[2] = {cpos.x, cpos.y};
-
+        float size[2] = { sprite->size[0] * go->scale * go->flipx, sprite->size[1] * go->scale * go->flipy };
         if (sprite->tex->opts.animation) {
-            float size[2];
-            //size[0] = sprite->tex->anim.dimensions[0] * go->scale;
-            //size[1] = sprite->tex->anim.dimensions[1] * go->scale;
             tex_draw(sprite->tex, pos, cpBodyGetAngle(go->body), size, sprite->pos, anim_get_rect(&sprite->anim));
         } else {
-            float size[2] = { sprite->size[0] * go->scale * go->flipx, sprite->size[1] * go->scale * go->flipy };
-
             tex_draw(sprite->tex, pos, cpBodyGetAngle(go->body), size, sprite->pos, tex_get_rect(sprite->tex));
         }
     }
diff --git a/source/engine/texture.c b/source/engine/texture.c
index 66d5185..b866c4e 100644
--- a/source/engine/texture.c
+++ b/source/engine/texture.c
@@ -32,7 +32,12 @@ struct Texture *texture_pullfromfile(const char *path)
     json_value_free(rv);
 
     tex->opts.gamma = 0;
-    tex->anim.ms = 1;
+
+
+    tex->anim.ms = 2;
+    tex->anim.tex = tex;
+    texanim_fromframes(&tex->anim, 2);
+    tex->anim.loop = 1;
 
     int n;
 
@@ -134,24 +139,26 @@ void tex_gpu_reload(struct Texture *tex)
     //tex_gpu_load(tex);
 }
 
-void tex_incr_anim(struct anim2d *tex_anim)
+void anim_calc(struct anim2d *anim)
 {
-    anim_incr(tex_anim);
-
-    if (!tex_anim->anim->loop && tex_anim->frame == arrlen(tex_anim->anim->st_frames))
-	anim_pause(tex_anim);
+    anim->size[0] = anim->anim->tex->width * st_s_w(anim->anim->st_frames[anim->frame]);
+    anim->size[1] = anim->anim->tex->height * st_s_h(anim->anim->st_frames[anim->frame]);
 }
 
 void anim_incr(struct anim2d *anim)
 {
     anim->frame = (anim->frame + 1) % arrlen(anim->anim->st_frames);
-    //tex_anim_calc_uv(anim);
+
+    if (!anim->anim->loop && anim->frame == arrlen(anim->anim->st_frames))
+        anim_pause(anim);
+
+    anim_calc(anim);
 }
 
 void anim_decr(struct anim2d *anim)
 {
     anim->frame = (anim->frame + arrlen(anim->anim->st_frames) - 1) % arrlen(anim->anim->st_frames);
-    //tex_anim_calc_uv(anim);
+    anim_calc(anim);
 }
 
 struct glrect anim_get_rect(struct anim2d *anim)
@@ -162,22 +169,25 @@ struct glrect anim_get_rect(struct anim2d *anim)
 void anim_setframe(struct anim2d *anim, int frame)
 {
     anim->frame = frame;
-    //tex_anim_calc_uv(anim);
+    anim_calc(anim);
 }
 
-void tex_anim_set(struct anim2d *anim)
+void texanim_fromframes(struct TexAnim *anim, int frames)
 {
-    if (anim->playing) {
-	timer_remove(anim->timer);
-	anim->timer = timer_make(1.f / anim->anim->ms, tex_incr_anim, anim);
+    if (anim->st_frames) free(anim->st_frames);
 
+    anim->st_frames = calloc(frames, sizeof(*anim->st_frames));
+
+    float width = (float)1/frames;
+
+    for (int i = 0; i < frames; i++) {
+        anim->st_frames[i].s0 = width*i;
+        anim->st_frames[i].s1 = width*(i+1);
+        anim->st_frames[i].t0 = 0.f;
+        anim->st_frames[i].t1 = 1.f;
     }
-
-    //tex_anim_calc_uv(anim);
 }
 
-
-
 void tex_gpu_free(struct Texture *tex)
 {
     if (tex->id != 0) {
@@ -203,6 +213,16 @@ void tex_bind(struct Texture *tex)
     glBindTexture(GL_TEXTURE_2D_ARRAY, tex->id);
 }
 
+/********************** ANIM2D ****************/
+
+void anim_load(struct anim2d *anim, const char *path)
+{
+    anim->anim = &texture_pullfromfile(path)->anim;
+    anim->anim->tex->opts.animation = 1;
+    anim_stop(anim);
+    anim_play(anim);
+}
+
 void anim_play(struct anim2d *anim)
 {
     if (anim->playing)
@@ -214,7 +234,7 @@ void anim_play(struct anim2d *anim)
     anim->playing = 1;
 
     if (anim->timer == NULL)
-        anim->timer = timer_make(1.f / anim->anim->ms, tex_incr_anim, anim);
+        anim->timer = timer_make(1.f / anim->anim->ms, anim_incr, anim);
     else
         timerr_settime(anim->timer, 1.f/anim->anim->ms);
 
@@ -230,7 +250,6 @@ void anim_stop(struct anim2d *anim)
     anim->frame = 0;
     anim->pausetime = 0;
     timer_stop(anim->timer);
-    //tex_anim_calc_uv(anim);
 }
 
 void anim_pause(struct anim2d *anim)
diff --git a/source/engine/texture.h b/source/engine/texture.h
index e5cfafa..487bf53 100644
--- a/source/engine/texture.h
+++ b/source/engine/texture.h
@@ -30,13 +30,14 @@ struct uvrect {
 };
 
 /* Tracks a playing animation */
+/* Objects should keep this, and simple change what TexAnim they are pointing to */
 struct anim2d {
     int frame;
     int playing;
     int pausetime;
     struct timer *timer;
     struct TexAnim *anim;
-
+    float size[2]; /* Current size of animation in pixels*/
 };
 
 /* Describes an animation on a particular texture */
@@ -71,6 +72,9 @@ void tex_bind(struct Texture *tex);    // Bind to gl context
 
 char * tex_get_path(struct Texture *tex);   // Get image path for texture
 
+void anim_load(struct anim2d *anim, const char *path); /* Load and start new animation */
+void texanim_fromframes(struct TexAnim *anim, int frames);
+void anim_calc(struct anim2d *anim);
 void anim_play(struct anim2d *anim);
 void anim_setframe(struct anim2d *anim, int frame);
 void anim_stop(struct anim2d *anim);
@@ -80,9 +84,6 @@ void anim_bkwd(struct anim2d *anim);
 void anim_incr(struct anim2d  *anim);
 void anim_decr(struct anim2d *anim);
 
-void tex_incr_anim(struct anim2d *tex_anim);
-void tex_anim_set(struct anim2d *anim);
-
 struct glrect tex_get_rect(struct Texture *tex);
 struct glrect anim_get_rect(struct anim2d *anim);
 
diff --git a/source/shaders/circlefrag.glsl b/source/shaders/circlefrag.glsl
index 8067611..05fc7d6 100644
--- a/source/shaders/circlefrag.glsl
+++ b/source/shaders/circlefrag.glsl
@@ -5,6 +5,8 @@ out vec4 color;
 
 uniform float radius;
 uniform int thickness;
+uniform vec3 dbgColor;
+uniform bool fill;
 
 void main()
 {
@@ -13,14 +15,20 @@ void main()
     float R1 = 1.f;
     float R2 = 1.f - (thickness / radius);
     float dist = sqrt(dot(coords, coords));
-    if (dist <= R2 || dist >= R1)
+
+    if (dist >= R2 && dist <= R1)
+        color = vec4(dbgColor, 1.f);
+    else if (dist < R2)
+        color = vec4(dbgColor, 0.1f);
+    else
         discard;
 
+
 /*
     float smoother = 0.01f -  (radius  * 0.00003f);
     float sm = smoothstep(R1, R1-smoother, dist);
     float sm2 = smoothstep(R2, R2+smoother, dist);
     float alpha = sm*sm2;
 */
-    color = vec4(0.4f, 0.5f, 0.6f, 1.f);
+
 }
\ No newline at end of file
diff --git a/source/shaders/linefrag.glsl b/source/shaders/linefrag.glsl
index db2d545..fdd826b 100644
--- a/source/shaders/linefrag.glsl
+++ b/source/shaders/linefrag.glsl
@@ -1,7 +1,10 @@
 #version 330
 out vec4 color;
 
+uniform vec3 linecolor;
+uniform float alpha;
+
 void main()
 {
-    color = vec4(0.2f, 0.1f, 0.8f, 1.f);
+    color = vec4(linecolor, alpha);
 }
\ No newline at end of file