Merge branch 'milek-dev' into gfx-work

shaders/smoke.frag

@@ -0,0 +1,34 @@
+in vec4 f_color;
+in vec2 f_coord;
+
+in vec4 f_clip_pos;
+in vec4 f_clip_future_pos;
+
+#texture (tex1, 0, sRGB_A)
+uniform sampler2D tex1;
+
+#include <common>
+#include <tonemapping.glsl>
+
+layout(location = 0) out vec4 out_color;
+#if MOTIONBLUR_ENABLED
+layout(location = 1) out vec4 out_motion;
+#endif
+
+void main()
+{
+	vec4 tex_color = texture(tex1, f_coord);
+#if POSTFX_ENABLED
+	out_color = tex_color * f_color;
+#else
+    out_color = tonemap(tex_color * f_color);
+#endif
+#if MOTIONBLUR_ENABLED
+	{
+        vec2 a = (f_clip_future_pos.xy / f_clip_future_pos.w) * 0.5 + 0.5;;
+        vec2 b = (f_clip_pos.xy / f_clip_pos.w) * 0.5 + 0.5;;
+        
+        out_motion = vec4(a - b, 0.0f, tex_color.a * alpha_mult);
+	}
+#endif
+}