diff --git a/src/CRE/Glitter/render_scene.cpp b/src/CRE/Glitter/render_scene.cpp
index 702a311f..dc8982f9 100644
--- a/src/CRE/Glitter/render_scene.cpp
+++ b/src/CRE/Glitter/render_scene.cpp
@@ -950,13 +950,14 @@ namespace Glitter {
         if (!rend_group->vao || rend_group->disp < 1)
             return;
 
-        mat4 mat;
-        mat4_mul(&rend_group->mat_draw, &cam.get_view_mat(), &mat);
-        mat4_mul(&mat, &cam.get_proj_mat(), &mat);
+        const mat4& draw_mat = rend_group->mat_draw;
+        const mat4& view_mat = cam.get_view_mat();
 
-        float_t emission = 1.0f;
-        if (rend_group->flags & PARTICLE_EMISSION || rend_group->blend_mode == PARTICLE_BLEND_TYPICAL)
-            emission = rend_group->emission;
+        mat4 vp_mat;
+        mat4_mul(&view_mat, &cam.get_proj_mat(), &vp_mat);
+
+        mat4 mat;
+        mat4_mul(&draw_mat, &vp_mat, &mat);
 
         glitter_batch_shader_data shader_data = {};
         mat4_transpose(&mat, &mat);
@@ -964,6 +965,23 @@ namespace Glitter {
         shader_data.g_mvp[1] = mat.row1;
         shader_data.g_mvp[2] = mat.row2;
         shader_data.g_mvp[3] = mat.row3;
+
+        mat4_mul(&view_mat, &draw_mat, &mat);
+        shader_data.g_wv[0] = mat.row0;
+        shader_data.g_wv[1] = mat.row1;
+        shader_data.g_wv[2] = mat.row2;
+
+        const float_t min_distance = cam.min_distance;
+        const float_t max_distance = cam.max_distance;
+        shader_data.g_fz_proj_row2.x = 0.0f;
+        shader_data.g_fz_proj_row2.y = 0.0f;
+        shader_data.g_fz_proj_row2.z = max_distance / (min_distance - max_distance);
+        shader_data.g_fz_proj_row2.w = min_distance / (min_distance - max_distance);
+
+        float_t emission = 1.0f;
+        if (rend_group->flags & PARTICLE_EMISSION || rend_group->blend_mode == PARTICLE_BLEND_TYPICAL)
+            emission = rend_group->emission;
+
         shader_data.g_glitter_blend_color = 1.0f;
         shader_data.g_state_material_diffuse = 0.0f;
         shader_data.g_state_material_emission = { emission, emission, emission, 1.0f };
@@ -1925,13 +1943,14 @@ namespace Glitter {
         if (!rend_group->vao || rend_group->disp < 1)
             return;
 
-        mat4 mat;
-        mat4_mul(&rend_group->mat_draw, &cam.get_view_mat(), &mat);
-        mat4_mul(&mat, &cam.get_proj_mat(), &mat);
+        const mat4& draw_mat = rend_group->mat_draw;
+        const mat4& view_mat = cam.get_view_mat();
 
-        float_t emission = 1.0f;
-        if (rend_group->flags & PARTICLE_EMISSION || rend_group->blend_mode == PARTICLE_BLEND_TYPICAL)
-            emission = rend_group->emission;
+        mat4 vp_mat;
+        mat4_mul(&view_mat, &cam.get_proj_mat(), &vp_mat);
+
+        mat4 mat;
+        mat4_mul(&draw_mat, &vp_mat, &mat);
 
         glitter_batch_shader_data shader_data = {};
         mat4_transpose(&mat, &mat);
@@ -1939,6 +1958,23 @@ namespace Glitter {
         shader_data.g_mvp[1] = mat.row1;
         shader_data.g_mvp[2] = mat.row2;
         shader_data.g_mvp[3] = mat.row3;
+
+        mat4_mul(&view_mat, &draw_mat, &mat);
+        shader_data.g_wv[0] = mat.row0;
+        shader_data.g_wv[1] = mat.row1;
+        shader_data.g_wv[2] = mat.row2;
+
+        const float_t min_distance = cam.min_distance;
+        const float_t max_distance = cam.max_distance;
+        shader_data.g_fz_proj_row2.x = 0.0f;
+        shader_data.g_fz_proj_row2.y = 0.0f;
+        shader_data.g_fz_proj_row2.z = max_distance / (min_distance - max_distance);
+        shader_data.g_fz_proj_row2.w = min_distance / (min_distance - max_distance);
+
+        float_t emission = 1.0f;
+        if (rend_group->flags & PARTICLE_EMISSION || rend_group->blend_mode == PARTICLE_BLEND_TYPICAL)
+            emission = rend_group->emission;
+
         shader_data.g_glitter_blend_color = 1.0f;
         shader_data.g_state_material_diffuse = 0.0f;
         shader_data.g_state_material_emission = { emission, emission, emission, 1.0f };
diff --git a/src/CRE/render_context.cpp b/src/CRE/render_context.cpp
index 507032d8..e26c0b90 100644
--- a/src/CRE/render_context.cpp
+++ b/src/CRE/render_context.cpp
@@ -382,6 +382,7 @@ void render_data::obj_scene_data::reset() {
     g_light_projection[1] = mat4_identity.row1;
     g_light_projection[2] = mat4_identity.row2;
     g_light_projection[3] = mat4_identity.row3;
+    g_forward_z_projection_row2 = 0.0f;
 }
 
 void render_data::obj_batch_data::reset() {
@@ -722,6 +723,15 @@ void render_data_context::set_batch_scene_camera(const cam_data& cam) {
 
     *(vec3*)&data.buffer_scene_data.g_view_position = cam.get_view_point();
     data.buffer_scene_data.g_view_position.w = 0.0f;
+
+    const float_t min_distance = cam.get_min_distance();
+    const float_t max_distance = cam.get_max_distance();
+    data.buffer_scene_data.g_forward_z_projection_row2.x = 0.0f;
+    data.buffer_scene_data.g_forward_z_projection_row2.y = 0.0f;
+    data.buffer_scene_data.g_forward_z_projection_row2.z = (max_distance + min_distance)
+        * (1.0f / (min_distance - max_distance));
+    data.buffer_scene_data.g_forward_z_projection_row2.w = (max_distance + max_distance) * min_distance
+        * (1.0f / (min_distance - max_distance));
     //enum_or(data.flags, RENDER_DATA_BATCH_UPDATE | RENDER_DATA_SCENE_UPDATE);
     enum_or(data.flags, RENDER_DATA_SCENE_UPDATE);
 }
diff --git a/src/CRE/render_context.hpp b/src/CRE/render_context.hpp
index 61e5e233..13dbf3d3 100644
--- a/src/CRE/render_context.hpp
+++ b/src/CRE/render_context.hpp
@@ -177,6 +177,8 @@ struct glass_eye_batch_shader_data {
 
 struct glitter_batch_shader_data {
     vec4 g_mvp[4];
+    vec4 g_wv[3];
+    vec4 g_fz_proj_row2;
     vec4 g_glitter_blend_color;
     vec4 g_state_material_diffuse;
     vec4 g_state_material_emission;
@@ -366,6 +368,7 @@ struct render_data {
         vec4 g_projection_view[4];
         vec4 g_view_position;
         vec4 g_light_projection[4];
+        vec4 g_forward_z_projection_row2;
 
         void reset();
     };