DRW: Rename DRW_shgroup_uniform_vec4_array_copy to mat4_copy

This function was not used for anything other than mat4. This
was because of a limitation of the DRW module/
This makes it cleaner for the GLSL and also less tempting to use
it for other unconventional purpose.

1 files changed, 5 insertions, 7 deletions

diff --git a/source/blender/draw/intern/draw_manager_data.c b/source/blender/draw/intern/draw_manager_data.c
index 2c9ebfc080e..f7d7c77969e 100644
--- a/source/blender/draw/intern/draw_manager_data.c
+++ b/source/blender/draw/intern/draw_manager_data.c
@@ -485,10 +485,9 @@ void DRW_shgroup_uniform_vec4_copy(DRWShadingGroup *shgroup, const char *name, c
   drw_shgroup_uniform(shgroup, name, DRW_UNIFORM_FLOAT_COPY, value, 4, 1);
 }
 
-void DRW_shgroup_uniform_vec4_array_copy(DRWShadingGroup *shgroup,
-                                         const char *name,
-                                         const float (*value)[4],
-                                         int arraysize)
+void DRW_shgroup_uniform_mat4_copy(DRWShadingGroup *shgroup,
+                                   const char *name,
+                                   const float (*value)[4])
 {
   int location = GPU_shader_get_uniform(shgroup->shader, name);
 
@@ -502,9 +501,8 @@ void DRW_shgroup_uniform_vec4_array_copy(DRWShadingGroup *shgroup,
    * All entries from the same array share the same base location,
    * and array-size used to determine the number of elements
    * copied in draw_update_uniforms. */
-  for (int i = 0; i < arraysize; i++) {
-    drw_shgroup_uniform_create_ex(
-        shgroup, location, DRW_UNIFORM_FLOAT_COPY, &value[i], 0, 4, arraysize);
+  for (int i = 0; i < 4; i++) {
+    drw_shgroup_uniform_create_ex(shgroup, location, DRW_UNIFORM_FLOAT_COPY, &value[i], 0, 4, 4);
   }
 }