Cleanp: use single global for draw manager

Add 'G_draw' for all draw manager globals,
avoids adding extern to each file.

Connection between `ts` and `globals_ubo` wasn't obvious,
now called `G_draw.block` & `G_draw.block_ubo`.

13 files changed, 78 insertions, 126 deletions

diff --git a/source/blender/draw/modes/edit_armature_mode.c b/source/blender/draw/modes/edit_armature_mode.c
index 02f208900e4..403702b3df3 100644
--- a/source/blender/draw/modes/edit_armature_mode.c
+++ b/source/blender/draw/modes/edit_armature_mode.c
@@ -33,7 +33,7 @@
 
 #include "draw_mode_engines.h"
 
-extern GlobalsUboStorage ts;
+
 
 /* *********** LISTS *********** */
 typedef struct EDIT_ARMATURE_PassList {
diff --git a/source/blender/draw/modes/edit_curve_mode.c b/source/blender/draw/modes/edit_curve_mode.c
index b3cb2cb3d80..a9f42e0ce73 100644
--- a/source/blender/draw/modes/edit_curve_mode.c
+++ b/source/blender/draw/modes/edit_curve_mode.c
@@ -42,8 +42,6 @@
 /* If needed, contains all global/Theme colors
  * Add needed theme colors / values to DRW_globals_update() and update UBO
  * Not needed for constant color. */
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
 
 extern char datatoc_common_globals_lib_glsl[];
 extern char datatoc_edit_curve_overlay_loosevert_vert_glsl[];
@@ -159,12 +157,12 @@ static void EDIT_CURVE_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_WIRE);
 
 		grp = DRW_shgroup_create(e_data.wire_sh, psl->wire_pass);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorWireEdit, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", G_draw.block.colorWireEdit, 1);
 		stl->g_data->wire_shgrp = grp;
 
 
 		grp = DRW_shgroup_create(e_data.wire_normals_sh, psl->wire_pass);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorWireEdit, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", G_draw.block.colorWireEdit, 1);
 		DRW_shgroup_uniform_float_copy(grp, "normalSize", v3d->overlay.normals_length);
 		stl->g_data->wire_normals_shgrp = grp;
 
@@ -173,7 +171,7 @@ static void EDIT_CURVE_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_BLEND);
 
 		grp = DRW_shgroup_create(e_data.overlay_edge_sh, psl->overlay_edge_pass);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_vec2(grp, "viewportSize", DRW_viewport_size_get(), 1);
 		DRW_shgroup_uniform_bool(grp, "showCurveHandles", &stl->g_data->show_handles, 1);
 		stl->g_data->overlay_edge_shgrp = grp;
@@ -184,7 +182,7 @@ static void EDIT_CURVE_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_POINT);
 
 		grp = DRW_shgroup_create(e_data.overlay_vert_sh, psl->overlay_vert_pass);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		stl->g_data->overlay_vert_shgrp = grp;
 	}
 }
diff --git a/source/blender/draw/modes/edit_lattice_mode.c b/source/blender/draw/modes/edit_lattice_mode.c
index 1d4d4cd8362..4bfdf24ad61 100644
--- a/source/blender/draw/modes/edit_lattice_mode.c
+++ b/source/blender/draw/modes/edit_lattice_mode.c
@@ -35,12 +35,6 @@
 
 #include "draw_mode_engines.h"
 
-/* If needed, contains all global/Theme colors
- * Add needed theme colors / values to DRW_globals_update() and update UBO
- * Not needed for constant color. */
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 extern char datatoc_common_globals_lib_glsl[];
 extern char datatoc_edit_lattice_overlay_loosevert_vert_glsl[];
 extern char datatoc_edit_lattice_overlay_frag_glsl[];
@@ -180,7 +174,7 @@ static void EDIT_LATTICE_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_POINT);
 		stl->g_data->vert_shgrp = DRW_shgroup_create(e_data.overlay_vert_sh, psl->vert_pass);
 
-		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 }
 
diff --git a/source/blender/draw/modes/edit_mesh_mode.c b/source/blender/draw/modes/edit_mesh_mode.c
index c31cd62262f..3f3316e2a2b 100644
--- a/source/blender/draw/modes/edit_mesh_mode.c
+++ b/source/blender/draw/modes/edit_mesh_mode.c
@@ -44,12 +44,6 @@
 #include "BLI_dynstr.h"
 #include "BLI_string_utils.h"
 
-
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
-extern struct GPUTexture *globals_weight_ramp; /* draw_common.c */
-
 extern char datatoc_common_world_clip_lib_glsl[];
 
 extern char datatoc_paint_weight_vert_glsl[];
@@ -378,7 +372,7 @@ static DRWPass *edit_mesh_create_overlay_pass(
 
 	if ((tsettings->selectmode & SCE_SELECT_VERTEX) != 0) {
 		*r_lverts_shgrp = DRW_shgroup_create(sh_data->overlay_lvert, pass);
-		DRW_shgroup_uniform_block(*r_lverts_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(*r_lverts_shgrp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_vec2(*r_lverts_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
 		DRW_shgroup_uniform_float(*r_lverts_shgrp, "edgeScale", edge_width_scale, 1);
 		DRW_shgroup_state_enable(*r_lverts_shgrp, DRW_STATE_WRITE_DEPTH);
@@ -388,7 +382,7 @@ static DRWPass *edit_mesh_create_overlay_pass(
 		}
 
 		*r_verts_shgrp = DRW_shgroup_create(sh_data->overlay_vert, pass);
-		DRW_shgroup_uniform_block(*r_verts_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(*r_verts_shgrp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_vec2(*r_verts_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
 		DRW_shgroup_uniform_float(*r_verts_shgrp, "edgeScale", edge_width_scale, 1);
 		DRW_shgroup_state_enable(*r_verts_shgrp, DRW_STATE_WRITE_DEPTH);
@@ -400,7 +394,7 @@ static DRWPass *edit_mesh_create_overlay_pass(
 
 	if ((tsettings->selectmode & SCE_SELECT_FACE) != 0) {
 		*r_facedot_shgrp = DRW_shgroup_create(sh_data->overlay_facedot, pass);
-		DRW_shgroup_uniform_block(*r_facedot_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(*r_facedot_shgrp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_float(*r_facedot_shgrp, "edgeScale", edge_width_scale, 1);
 		DRW_shgroup_state_enable(*r_facedot_shgrp, DRW_STATE_WRITE_DEPTH);
 		if (rv3d->rflag & RV3D_CLIPPING) {
@@ -409,7 +403,7 @@ static DRWPass *edit_mesh_create_overlay_pass(
 	}
 
 	*r_face_shgrp = DRW_shgroup_create(tri_sh, pass);
-	DRW_shgroup_uniform_block(*r_face_shgrp, "globalsBlock", globals_ubo);
+	DRW_shgroup_uniform_block(*r_face_shgrp, "globalsBlock", G_draw.block_ubo);
 	DRW_shgroup_uniform_vec2(*r_face_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
 	DRW_shgroup_uniform_float(*r_face_shgrp, "faceAlphaMod", face_alpha, 1);
 	DRW_shgroup_uniform_float(*r_face_shgrp, "edgeScale", edge_width_scale, 1);
@@ -431,7 +425,7 @@ static DRWPass *edit_mesh_create_overlay_pass(
 	DRW_shgroup_state_enable(*r_face_cage_shgrp, DRW_STATE_OFFSET_NEGATIVE);
 
 	*r_ledges_shgrp = DRW_shgroup_create(ledge_sh, pass);
-	DRW_shgroup_uniform_block(*r_ledges_shgrp, "globalsBlock", globals_ubo);
+	DRW_shgroup_uniform_block(*r_ledges_shgrp, "globalsBlock", G_draw.block_ubo);
 	DRW_shgroup_uniform_vec2(*r_ledges_shgrp, "viewportSize", DRW_viewport_size_get(), 1);
 	DRW_shgroup_uniform_float(*r_ledges_shgrp, "edgeScale", edge_width_scale, 1);
 	DRW_shgroup_uniform_ivec4(*r_ledges_shgrp, "dataMask", data_mask, 1);
@@ -522,8 +516,8 @@ static void EDIT_MESH_cache_init(void *vedata)
 
 		static float alpha = 1.0f;
 		DRW_shgroup_uniform_float(stl->g_data->fweights_shgrp, "opacity", &alpha, 1);
-		DRW_shgroup_uniform_texture(stl->g_data->fweights_shgrp, "colorramp", globals_weight_ramp);
-		DRW_shgroup_uniform_block(stl->g_data->fweights_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_texture(stl->g_data->fweights_shgrp, "colorramp", G_draw.weight_ramp);
+		DRW_shgroup_uniform_block(stl->g_data->fweights_shgrp, "globalsBlock", G_draw.block_ubo);
 		if (rv3d->rflag & RV3D_CLIPPING) {
 			DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->fweights_shgrp, rv3d);
 		}
@@ -556,21 +550,21 @@ static void EDIT_MESH_cache_init(void *vedata)
 
 		stl->g_data->fnormals_shgrp = DRW_shgroup_create(sh_data->normals_face, psl->normals);
 		DRW_shgroup_uniform_float(stl->g_data->fnormals_shgrp, "normalSize", &size_normal, 1);
-		DRW_shgroup_uniform_vec4(stl->g_data->fnormals_shgrp, "color", ts.colorNormal, 1);
+		DRW_shgroup_uniform_vec4(stl->g_data->fnormals_shgrp, "color", G_draw.block.colorNormal, 1);
 		if (rv3d->rflag & RV3D_CLIPPING) {
 			DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->fnormals_shgrp, rv3d);
 		}
 
 		stl->g_data->vnormals_shgrp = DRW_shgroup_create(sh_data->normals, psl->normals);
 		DRW_shgroup_uniform_float(stl->g_data->vnormals_shgrp, "normalSize", &size_normal, 1);
-		DRW_shgroup_uniform_vec4(stl->g_data->vnormals_shgrp, "color", ts.colorVNormal, 1);
+		DRW_shgroup_uniform_vec4(stl->g_data->vnormals_shgrp, "color", G_draw.block.colorVNormal, 1);
 		if (rv3d->rflag & RV3D_CLIPPING) {
 			DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->vnormals_shgrp, rv3d);
 		}
 
 		stl->g_data->lnormals_shgrp = DRW_shgroup_create(sh_data->normals_loop, psl->normals);
 		DRW_shgroup_uniform_float(stl->g_data->lnormals_shgrp, "normalSize", &size_normal, 1);
-		DRW_shgroup_uniform_vec4(stl->g_data->lnormals_shgrp, "color", ts.colorLNormal, 1);
+		DRW_shgroup_uniform_vec4(stl->g_data->lnormals_shgrp, "color", G_draw.block.colorLNormal, 1);
 		if (rv3d->rflag & RV3D_CLIPPING) {
 			DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->lnormals_shgrp, rv3d);
 		}
@@ -605,7 +599,7 @@ static void EDIT_MESH_cache_init(void *vedata)
 		        "Front Face Color",
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_BLEND);
 		stl->g_data->facefill_occluded_shgrp = DRW_shgroup_create(sh_data->overlay_facefill, psl->facefill_occlude);
-		DRW_shgroup_uniform_block(stl->g_data->facefill_occluded_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->facefill_occluded_shgrp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_ivec4(stl->g_data->facefill_occluded_shgrp, "dataMask", stl->g_data->data_mask, 1);
 		if (rv3d->rflag & RV3D_CLIPPING) {
 			DRW_shgroup_world_clip_planes_from_rv3d(stl->g_data->facefill_occluded_shgrp, rv3d);
diff --git a/source/blender/draw/modes/edit_metaball_mode.c b/source/blender/draw/modes/edit_metaball_mode.c
index 912c30c1482..4901b0fadd3 100644
--- a/source/blender/draw/modes/edit_metaball_mode.c
+++ b/source/blender/draw/modes/edit_metaball_mode.c
@@ -41,12 +41,6 @@
 
 #include "draw_mode_engines.h"
 
-/* If needed, contains all global/Theme colors
- * Add needed theme colors / values to DRW_globals_update() and update UBO
- * Not needed for constant color. */
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 /* *********** LISTS *********** */
 /* All lists are per viewport specific datas.
  * They are all free when viewport changes engines
diff --git a/source/blender/draw/modes/edit_text_mode.c b/source/blender/draw/modes/edit_text_mode.c
index 40cbd876473..de63ec82e6f 100644
--- a/source/blender/draw/modes/edit_text_mode.c
+++ b/source/blender/draw/modes/edit_text_mode.c
@@ -40,12 +40,6 @@
 
 #include "draw_mode_engines.h"
 
-/* If needed, contains all global/Theme colors
- * Add needed theme colors / values to DRW_globals_update() and update UBO
- * Not needed for constant color. */
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 /* *********** LISTS *********** */
 /* All lists are per viewport specific datas.
  * They are all free when viewport changes engines
@@ -190,8 +184,8 @@ static void EDIT_TEXT_cache_init(void *vedata)
 		psl->text_box_pass = DRW_pass_create(
 		        "Font Text Boxes",
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH);
-		stl->g_data->box_shgrp = shgroup_dynlines_dashed_uniform_color(psl->text_box_pass, ts.colorWire);
-		stl->g_data->box_active_shgrp = shgroup_dynlines_dashed_uniform_color(psl->text_box_pass, ts.colorActive);
+		stl->g_data->box_shgrp = shgroup_dynlines_dashed_uniform_color(psl->text_box_pass, G_draw.block.colorWire);
+		stl->g_data->box_active_shgrp = shgroup_dynlines_dashed_uniform_color(psl->text_box_pass, G_draw.block.colorActive);
 	}
 }
 
diff --git a/source/blender/draw/modes/object_mode.c b/source/blender/draw/modes/object_mode.c
index 8644e028491..e99166107ac 100644
--- a/source/blender/draw/modes/object_mode.c
+++ b/source/blender/draw/modes/object_mode.c
@@ -79,10 +79,6 @@
 
 #include "DEG_depsgraph_query.h"
 
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GPUTexture *globals_ramp; /* draw_common.c */
-extern GlobalsUboStorage ts;
-
 extern char datatoc_object_outline_prepass_vert_glsl[];
 extern char datatoc_object_outline_prepass_geom_glsl[];
 extern char datatoc_object_outline_prepass_frag_glsl[];
@@ -679,7 +675,7 @@ static DRWShadingGroup *shgroup_points(DRWPass *pass, const float col[4], GPUSha
 {
 	DRWShadingGroup *grp = DRW_shgroup_create(sh, pass);
 	DRW_shgroup_uniform_vec4(grp, "color", col, 1);
-	DRW_shgroup_uniform_vec4(grp, "innerColor", ts.colorEditMeshMiddle, 1);
+	DRW_shgroup_uniform_vec4(grp, "innerColor", G_draw.block.colorEditMeshMiddle, 1);
 
 	return grp;
 }
@@ -957,6 +953,7 @@ static void DRW_shgroup_empty_image(
 
 static void OBJECT_cache_init(void *vedata)
 {
+	const GlobalsUboStorage *gb = &G_draw.block;
 	OBJECT_PassList *psl = ((OBJECT_Data *)vedata)->psl;
 	OBJECT_StorageList *stl = ((OBJECT_Data *)vedata)->stl;
 	DefaultTextureList *dtxl = DRW_viewport_texture_list_get();
@@ -1033,7 +1030,7 @@ static void OBJECT_cache_init(void *vedata)
 		DRW_shgroup_uniform_texture_ref(grp, "outlineId", &e_data.outlines_id_tx);
 		DRW_shgroup_uniform_texture_ref(grp, "outlineDepth", &e_data.outlines_depth_tx);
 		DRW_shgroup_uniform_texture_ref(grp, "sceneDepth", &dtxl->depth);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_float_copy(grp, "alphaOcclu", alphaOcclu);
 		DRW_shgroup_uniform_int(grp, "idOffsets", &stl->g_data->id_ofs_active, 4);
 		DRW_shgroup_call_add(grp, quad, NULL);
@@ -1089,21 +1086,21 @@ static void OBJECT_cache_init(void *vedata)
 		DRW_shgroup_uniform_float_copy(grp, "lineKernel", grid_line_size);
 		DRW_shgroup_uniform_float_copy(grp, "meshSize", e_data.grid_mesh_size);
 		DRW_shgroup_uniform_float(grp, "gridOneOverLogSubdiv", &e_data.grid_settings[4], 1);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
 		DRW_shgroup_call_add(grp, geom, mat);
 
 		grp = DRW_shgroup_create(e_data.grid_sh, psl->grid);
 		DRW_shgroup_uniform_int(grp, "gridFlag", &e_data.grid_flag, 1);
 		DRW_shgroup_uniform_vec3(grp, "planeAxes", e_data.grid_axes, 1);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
 		DRW_shgroup_call_add(grp, geom, mat);
 
 		grp = DRW_shgroup_create(e_data.grid_sh, psl->grid);
 		DRW_shgroup_uniform_int(grp, "gridFlag", &e_data.zpos_flag, 1);
 		DRW_shgroup_uniform_vec3(grp, "planeAxes", e_data.zplane_axes, 1);
-		DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 		DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
 		DRW_shgroup_call_add(grp, geom, mat);
 	}
@@ -1252,23 +1249,23 @@ static void OBJECT_cache_init(void *vedata)
 
 		/* Wires (for loose edges) */
 		sh = GPU_shader_get_builtin_shader(GPU_SHADER_3D_UNIFORM_COLOR);
-		sgl->wire = shgroup_wire(sgl->non_meshes, ts.colorWire, sh);
-		sgl->wire_select = shgroup_wire(sgl->non_meshes, ts.colorSelect, sh);
-		sgl->wire_transform = shgroup_wire(sgl->non_meshes, ts.colorTransform, sh);
-		sgl->wire_active = shgroup_wire(sgl->non_meshes, ts.colorActive, sh);
+		sgl->wire = shgroup_wire(sgl->non_meshes, gb->colorWire, sh);
+		sgl->wire_select = shgroup_wire(sgl->non_meshes, gb->colorSelect, sh);
+		sgl->wire_transform = shgroup_wire(sgl->non_meshes, gb->colorTransform, sh);
+		sgl->wire_active = shgroup_wire(sgl->non_meshes, gb->colorActive, sh);
 		/* Wire (duplicator) */
-		sgl->wire_dupli = shgroup_wire(sgl->non_meshes, ts.colorDupli, sh);
-		sgl->wire_dupli_select = shgroup_wire(sgl->non_meshes, ts.colorDupliSelect, sh);
+		sgl->wire_dupli = shgroup_wire(sgl->non_meshes, gb->colorDupli, sh);
+		sgl->wire_dupli_select = shgroup_wire(sgl->non_meshes, gb->colorDupliSelect, sh);
 
 		/* Points (loose points) */
 		sh = e_data.loose_points_sh;
-		sgl->points = shgroup_points(sgl->non_meshes, ts.colorWire, sh);
-		sgl->points_select = shgroup_points(sgl->non_meshes, ts.colorSelect, sh);
-		sgl->points_transform = shgroup_points(sgl->non_meshes, ts.colorTransform, sh);
-		sgl->points_active = shgroup_points(sgl->non_meshes, ts.colorActive, sh);
+		sgl->points = shgroup_points(sgl->non_meshes, gb->colorWire, sh);
+		sgl->points_select = shgroup_points(sgl->non_meshes, gb->colorSelect, sh);
+		sgl->points_transform = shgroup_points(sgl->non_meshes, gb->colorTransform, sh);
+		sgl->points_active = shgroup_points(sgl->non_meshes, gb->colorActive, sh);
 		/* Points (duplicator) */
-		sgl->points_dupli = shgroup_points(sgl->non_meshes, ts.colorDupli, sh);
-		sgl->points_dupli_select = shgroup_points(sgl->non_meshes, ts.colorDupliSelect, sh);
+		sgl->points_dupli = shgroup_points(sgl->non_meshes, gb->colorDupli, sh);
+		sgl->points_dupli_select = shgroup_points(sgl->non_meshes, gb->colorDupliSelect, sh);
 		DRW_shgroup_state_disable(sgl->points, DRW_STATE_BLEND);
 		DRW_shgroup_state_disable(sgl->points_select, DRW_STATE_BLEND);
 		DRW_shgroup_state_disable(sgl->points_transform, DRW_STATE_BLEND);
@@ -1288,18 +1285,18 @@ static void OBJECT_cache_init(void *vedata)
 		geom = DRW_cache_single_line_get();
 		sgl->lamp_buflimit = shgroup_distance_lines_instance(sgl->non_meshes, geom);
 
-		sgl->lamp_center = shgroup_dynpoints_uniform_color(sgl->non_meshes, ts.colorLampNoAlpha, &ts.sizeLampCenter);
+		sgl->lamp_center = shgroup_dynpoints_uniform_color(sgl->non_meshes, gb->colorLampNoAlpha, &gb->sizeLampCenter);
 
 		geom = DRW_cache_lamp_get();
-		sgl->lamp_circle = shgroup_instance_screenspace(sgl->non_meshes, geom, &ts.sizeLampCircle);
+		sgl->lamp_circle = shgroup_instance_screenspace(sgl->non_meshes, geom, &gb->sizeLampCircle);
 		geom = DRW_cache_lamp_shadows_get();
-		sgl->lamp_circle_shadow = shgroup_instance_screenspace(sgl->non_meshes, geom, &ts.sizeLampCircleShadow);
+		sgl->lamp_circle_shadow = shgroup_instance_screenspace(sgl->non_meshes, geom, &gb->sizeLampCircleShadow);
 
 		geom = DRW_cache_lamp_sunrays_get();
-		sgl->lamp_sunrays = shgroup_instance_screenspace(sgl->non_meshes, geom, &ts.sizeLampCircle);
+		sgl->lamp_sunrays = shgroup_instance_screenspace(sgl->non_meshes, geom, &gb->sizeLampCircle);
 
-		sgl->lamp_groundline = shgroup_groundlines_uniform_color(sgl->non_meshes, ts.colorLamp);
-		sgl->lamp_groundpoint = shgroup_groundpoints_uniform_color(sgl->non_meshes, ts.colorLamp);
+		sgl->lamp_groundline = shgroup_groundlines_uniform_color(sgl->non_meshes, gb->colorLamp);
+		sgl->lamp_groundpoint = shgroup_groundpoints_uniform_color(sgl->non_meshes, gb->colorLamp);
 
 		geom = DRW_cache_screenspace_circle_get();
 		sgl->lamp_area_sphere = shgroup_instance_screen_aligned(sgl->non_meshes, geom);
@@ -1334,8 +1331,8 @@ static void OBJECT_cache_init(void *vedata)
 		/* -------- STIPPLES ------- */
 
 		/* Relationship Lines */
-		sgl->relationship_lines = shgroup_dynlines_dashed_uniform_color(sgl->non_meshes, ts.colorWire);
-		sgl->constraint_lines = shgroup_dynlines_dashed_uniform_color(sgl->non_meshes, ts.colorGridAxisZ);
+		sgl->relationship_lines = shgroup_dynlines_dashed_uniform_color(sgl->non_meshes, gb->colorWire);
+		sgl->constraint_lines = shgroup_dynlines_dashed_uniform_color(sgl->non_meshes, gb->colorGridAxisZ);
 
 		/* Force Field Curve Guide End (here because of stipple) */
 		/* TODO port to shader stipple */
@@ -1389,28 +1386,28 @@ static void OBJECT_cache_init(void *vedata)
 		grp = DRW_shgroup_point_batch_create(sh, psl->ob_center);
 		DRW_shgroup_uniform_float(grp, "size", &size, 1);
 		DRW_shgroup_uniform_float(grp, "outlineWidth", &outlineWidth, 1);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorActive, 1);
-		DRW_shgroup_uniform_vec4(grp, "outlineColor", ts.colorOutline, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", gb->colorActive, 1);
+		DRW_shgroup_uniform_vec4(grp, "outlineColor", gb->colorOutline, 1);
 		stl->g_data->center_active = grp;
 
 		/* Select */
 		grp = DRW_shgroup_point_batch_create(sh, psl->ob_center);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorSelect, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", gb->colorSelect, 1);
 		stl->g_data->center_selected = grp;
 
 		/* Deselect */
 		grp = DRW_shgroup_point_batch_create(sh, psl->ob_center);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorDeselect, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", gb->colorDeselect, 1);
 		stl->g_data->center_deselected = grp;
 
 		/* Select (library) */
 		grp = DRW_shgroup_point_batch_create(sh, psl->ob_center);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorLibrarySelect, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", gb->colorLibrarySelect, 1);
 		stl->g_data->center_selected_lib = grp;
 
 		/* Deselect (library) */
 		grp = DRW_shgroup_point_batch_create(sh, psl->ob_center);
-		DRW_shgroup_uniform_vec4(grp, "color", ts.colorLibrary, 1);
+		DRW_shgroup_uniform_vec4(grp, "color", gb->colorLibrary, 1);
 		stl->g_data->center_deselected_lib = grp;
 	}
 
@@ -2797,14 +2794,14 @@ static void OBJECT_cache_populate_particles(Object *ob,
 					DRW_shgroup_uniform_vec3(shgrp, "outlineColor", ma ? &ma->specr : def_sec_col, 1);
 					DRW_shgroup_uniform_float(shgrp, "pixel_size", DRW_viewport_pixelsize_get(), 1);
 					DRW_shgroup_uniform_float(shgrp, "size", &part->draw_size, 1);
-					DRW_shgroup_uniform_texture(shgrp, "ramp", globals_ramp);
+					DRW_shgroup_uniform_texture(shgrp, "ramp", G_draw.ramp);
 					DRW_shgroup_call_add(shgrp, geom, mat);
 					break;
 				case PART_DRAW_CROSS:
 					shgrp = DRW_shgroup_instance_create(
 					        e_data.part_prim_sh, psl->particle, DRW_cache_particles_get_prim(PART_DRAW_CROSS),
 					        e_data.particle_format);
-					DRW_shgroup_uniform_texture(shgrp, "ramp", globals_ramp);
+					DRW_shgroup_uniform_texture(shgrp, "ramp", G_draw.ramp);
 					DRW_shgroup_uniform_vec3(shgrp, "color", ma ? &ma->r : def_prim_col, 1);
 					DRW_shgroup_uniform_int(shgrp, "screen_space", &screen_space[0], 1);
 					break;
@@ -2812,7 +2809,7 @@ static void OBJECT_cache_populate_particles(Object *ob,
 					shgrp = DRW_shgroup_instance_create(
 					        e_data.part_prim_sh, psl->particle, DRW_cache_particles_get_prim(PART_DRAW_CIRC),
 					        e_data.particle_format);
-					DRW_shgroup_uniform_texture(shgrp, "ramp", globals_ramp);
+					DRW_shgroup_uniform_texture(shgrp, "ramp", G_draw.ramp);
 					DRW_shgroup_uniform_vec3(shgrp, "color", ma ? &ma->r : def_prim_col, 1);
 					DRW_shgroup_uniform_int(shgrp, "screen_space", &screen_space[1], 1);
 					break;
diff --git a/source/blender/draw/modes/overlay_mode.c b/source/blender/draw/modes/overlay_mode.c
index 41f31d0b716..d84c2197800 100644
--- a/source/blender/draw/modes/overlay_mode.c
+++ b/source/blender/draw/modes/overlay_mode.c
@@ -91,8 +91,6 @@ extern char datatoc_overlay_face_wireframe_geom_glsl[];
 extern char datatoc_overlay_face_wireframe_frag_glsl[];
 extern char datatoc_gpu_shader_depth_only_frag_glsl[];
 
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 static int OVERLAY_sh_data_index_from_rv3d(const RegionView3D *rv3d)
 {
 	if (rv3d->rflag & RV3D_CLIPPING) {
@@ -293,40 +291,40 @@ static void overlay_cache_populate(void *vedata, Object *ob)
 			const float *rim_col = NULL;
 			const float *wire_col = NULL;
 			if (UNLIKELY(ob->base_flag & BASE_FROM_SET)) {
-				rim_col = ts.colorDupli;
-				wire_col = ts.colorDupli;
+				rim_col = G_draw.block.colorDupli;
+				wire_col = G_draw.block.colorDupli;
 			}
 			else if (UNLIKELY(ob->base_flag & BASE_FROM_DUPLI)) {
 				if (ob->base_flag & BASE_SELECTED) {
 					if (G.moving & G_TRANSFORM_OBJ) {
-						rim_col = ts.colorTransform;
+						rim_col = G_draw.block.colorTransform;
 					}
 					else {
-						rim_col = ts.colorDupliSelect;
+						rim_col = G_draw.block.colorDupliSelect;
 					}
 				}
 				else {
-					rim_col = ts.colorDupli;
+					rim_col = G_draw.block.colorDupli;
 				}
-				wire_col = ts.colorDupli;
+				wire_col = G_draw.block.colorDupli;
 			}
 			else if ((ob->base_flag & BASE_SELECTED) &&
 			         (!is_edit_mode && !is_sculpt_mode && !has_edit_mesh_cage))
 			{
 				if (G.moving & G_TRANSFORM_OBJ) {
-					rim_col = ts.colorTransform;
+					rim_col = G_draw.block.colorTransform;
 				}
 				else if (ob == draw_ctx->obact) {
-					rim_col = ts.colorActive;
+					rim_col = G_draw.block.colorActive;
 				}
 				else {
-					rim_col = ts.colorSelect;
+					rim_col = G_draw.block.colorSelect;
 				}
-				wire_col = ts.colorWire;
+				wire_col = G_draw.block.colorWire;
 			}
 			else {
-				rim_col = ts.colorWire;
-				wire_col = ts.colorWire;
+				rim_col = G_draw.block.colorWire;
+				wire_col = G_draw.block.colorWire;
 			}
 			BLI_assert(rim_col && wire_col);
 
diff --git a/source/blender/draw/modes/paint_texture_mode.c b/source/blender/draw/modes/paint_texture_mode.c
index 757b43b6c04..726b620a24f 100644
--- a/source/blender/draw/modes/paint_texture_mode.c
+++ b/source/blender/draw/modes/paint_texture_mode.c
@@ -51,12 +51,6 @@ extern char datatoc_paint_face_vert_glsl[];
 
 extern char datatoc_gpu_shader_uniform_color_frag_glsl[];
 
-/* If needed, contains all global/Theme colors
- * Add needed theme colors / values to DRW_globals_update() and update UBO
- * Not needed for constant color. */
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 /* *********** LISTS *********** */
 /* All lists are per viewport specific datas.
  * They are all free when viewport changes engines
@@ -209,7 +203,7 @@ static void PAINT_TEXTURE_cache_init(void *vedata)
 						DRWShadingGroup *grp = DRW_shgroup_create(e_data.image_sh, psl->image_faces);
 						DRW_shgroup_uniform_texture(grp, "image", tex);
 						DRW_shgroup_uniform_float(grp, "alpha", &draw_ctx->v3d->overlay.texture_paint_mode_opacity, 1);
-						DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+						DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 						DRW_shgroup_uniform_bool_copy(grp, "nearestInterp", interp == SHD_INTERP_CLOSEST);
 						stl->g_data->shgroup_image_array[i] = grp;
 					}
@@ -227,7 +221,7 @@ static void PAINT_TEXTURE_cache_init(void *vedata)
 					DRWShadingGroup *grp = DRW_shgroup_create(e_data.image_sh, psl->image_faces);
 					DRW_shgroup_uniform_texture(grp, "image", tex);
 					DRW_shgroup_uniform_float(grp, "alpha", &draw_ctx->v3d->overlay.texture_paint_mode_opacity, 1);
-					DRW_shgroup_uniform_block(grp, "globalsBlock", globals_ubo);
+					DRW_shgroup_uniform_block(grp, "globalsBlock", G_draw.block_ubo);
 					DRW_shgroup_uniform_bool_copy(grp, "nearestInterp", imapaint->interp == IMAGEPAINT_INTERP_CLOSEST);
 					stl->g_data->shgroup_image_array[0] = grp;
 				}
@@ -245,7 +239,7 @@ static void PAINT_TEXTURE_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_OFFSET_NEGATIVE);
 
 		stl->g_data->lwire_shgrp = DRW_shgroup_create(e_data.wire_overlay_shader, psl->wire_overlay);
-		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 
 	{
diff --git a/source/blender/draw/modes/paint_vertex_mode.c b/source/blender/draw/modes/paint_vertex_mode.c
index db3cd463d65..658631ea1ed 100644
--- a/source/blender/draw/modes/paint_vertex_mode.c
+++ b/source/blender/draw/modes/paint_vertex_mode.c
@@ -38,9 +38,6 @@
 
 #include "DEG_depsgraph_query.h"
 
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
 extern char datatoc_paint_vertex_vert_glsl[];
 extern char datatoc_paint_vertex_frag_glsl[];
 extern char datatoc_paint_wire_vert_glsl[];
@@ -141,7 +138,7 @@ static void PAINT_VERTEX_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_OFFSET_NEGATIVE);
 
 		stl->g_data->lwire_shgrp = DRW_shgroup_create(e_data.wire_overlay_shader, psl->wire_overlay);
-		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 
 	{
@@ -161,7 +158,7 @@ static void PAINT_VERTEX_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_OFFSET_NEGATIVE);
 
 		stl->g_data->vert_shgrp = DRW_shgroup_create(e_data.vert_overlay_shader, psl->vert_overlay);
-		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 }
 
diff --git a/source/blender/draw/modes/paint_weight_mode.c b/source/blender/draw/modes/paint_weight_mode.c
index 0d6b2edba93..87e832ef585 100644
--- a/source/blender/draw/modes/paint_weight_mode.c
+++ b/source/blender/draw/modes/paint_weight_mode.c
@@ -40,11 +40,6 @@
 
 #include "DEG_depsgraph_query.h"
 
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-extern struct GlobalsUboStorage ts; /* draw_common.c */
-
-extern struct GPUTexture *globals_weight_ramp; /* draw_common.c */
-
 extern char datatoc_paint_face_vert_glsl[];
 extern char datatoc_paint_weight_vert_glsl[];
 extern char datatoc_paint_weight_frag_glsl[];
@@ -142,8 +137,8 @@ static void PAINT_WEIGHT_cache_init(void *vedata)
 		DRW_shgroup_uniform_bool_copy(stl->g_data->fweights_shgrp, "drawContours", (v3d->overlay.wpaint_flag & V3D_OVERLAY_WPAINT_CONTOURS) != 0);
 
 		DRW_shgroup_uniform_float(stl->g_data->fweights_shgrp, "opacity", &v3d->overlay.weight_paint_mode_opacity, 1);
-		DRW_shgroup_uniform_texture(stl->g_data->fweights_shgrp, "colorramp", globals_weight_ramp);
-		DRW_shgroup_uniform_block(stl->g_data->fweights_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_texture(stl->g_data->fweights_shgrp, "colorramp", G_draw.weight_ramp);
+		DRW_shgroup_uniform_block(stl->g_data->fweights_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 
 	{
@@ -152,7 +147,7 @@ static void PAINT_WEIGHT_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_OFFSET_NEGATIVE);
 
 		stl->g_data->lwire_shgrp = DRW_shgroup_create(e_data.wire_overlay_shader, psl->wire_overlay);
-		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->lwire_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 
 	{
@@ -172,7 +167,7 @@ static void PAINT_WEIGHT_cache_init(void *vedata)
 		        DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS_EQUAL | DRW_STATE_OFFSET_NEGATIVE);
 
 		stl->g_data->vert_shgrp = DRW_shgroup_create(e_data.vert_overlay_shader, psl->vert_overlay);
-		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", globals_ubo);
+		DRW_shgroup_uniform_block(stl->g_data->vert_shgrp, "globalsBlock", G_draw.block_ubo);
 	}
 }
 
diff --git a/source/blender/draw/modes/particle_mode.c b/source/blender/draw/modes/particle_mode.c
index 758218fe329..e861e021b27 100644
--- a/source/blender/draw/modes/particle_mode.c
+++ b/source/blender/draw/modes/particle_mode.c
@@ -50,8 +50,6 @@ extern char datatoc_particle_strand_vert_glsl[];
 extern char datatoc_particle_strand_frag_glsl[];
 extern char datatoc_common_globals_lib_glsl[];
 
-extern struct GPUUniformBuffer *globals_ubo; /* draw_common.c */
-
 /* *********** LISTS *********** */
 
 typedef struct PARTICLE_PassList {
@@ -147,9 +145,9 @@ static void particle_cache_init(void *vedata)
 	stl->g_data->inner_points_group = DRW_shgroup_create(e_data.points_shader, psl->psys_edit_pass);
 	stl->g_data->tip_points_group = DRW_shgroup_create(e_data.points_shader, psl->psys_edit_pass);
 
-	DRW_shgroup_uniform_block(stl->g_data->strands_group, "globalsBlock", globals_ubo);
-	DRW_shgroup_uniform_block(stl->g_data->inner_points_group, "globalsBlock", globals_ubo);
-	DRW_shgroup_uniform_block(stl->g_data->tip_points_group, "globalsBlock", globals_ubo);
+	DRW_shgroup_uniform_block(stl->g_data->strands_group, "globalsBlock", G_draw.block_ubo);
+	DRW_shgroup_uniform_block(stl->g_data->inner_points_group, "globalsBlock", G_draw.block_ubo);
+	DRW_shgroup_uniform_block(stl->g_data->tip_points_group, "globalsBlock", G_draw.block_ubo);
 }
 
 static void particle_edit_cache_populate(void *vedata,
diff --git a/source/blender/draw/modes/pose_mode.c b/source/blender/draw/modes/pose_mode.c
index 6ee6f59e5fa..e0923675eec 100644
--- a/source/blender/draw/modes/pose_mode.c
+++ b/source/blender/draw/modes/pose_mode.c
@@ -37,7 +37,6 @@
 
 #include "draw_mode_engines.h"
 
-extern GlobalsUboStorage ts;
 
 /* *********** LISTS *********** */
 /* All lists are per viewport specific datas.