source/blender/compositor/realtime_compositor/algorithms/intern/algorithm_parallel_reduction.cc

@@ -41,10 +41,10 @@ static float *parallel_reduction_dispatch(Context &context,
     GPUTexture *reduced_texture = context.texture_pool().acquire(reduced_size, format);
 
     GPU_memory_barrier(GPU_BARRIER_TEXTURE_FETCH);
-    const int texture_image_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int texture_image_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(texture_to_reduce, texture_image_unit);
 
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(reduced_texture, image_unit);
 
     GPU_compute_dispatch(shader, reduced_size.x, reduced_size.y, 1);

source/blender/compositor/realtime_compositor/cached_resources/intern/morphological_distance_feather_weights.cc

@@ -135,7 +135,7 @@ void MorphologicalDistanceFeatherWeights::compute_distance_falloffs(int type, in
 void MorphologicalDistanceFeatherWeights::bind_weights_as_texture(GPUShader *shader,
                                                                   const char *texture_name) const
 {
-  const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture_name);
+  const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture_name);
   GPU_texture_bind(weights_texture_, texture_image_unit);
 }
 
@@ -147,7 +147,7 @@ void MorphologicalDistanceFeatherWeights::unbind_weights_as_texture() const
 void MorphologicalDistanceFeatherWeights::bind_distance_falloffs_as_texture(
     GPUShader *shader, const char *texture_name) const
 {
-  const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture_name);
+  const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture_name);
   GPU_texture_bind(distance_falloffs_texture_, texture_image_unit);
 }
 

source/blender/compositor/realtime_compositor/cached_resources/intern/symmetric_blur_weights.cc

@@ -103,7 +103,7 @@ SymmetricBlurWeights::~SymmetricBlurWeights()
 
 void SymmetricBlurWeights::bind_as_texture(GPUShader *shader, const char *texture_name) const
 {
-  const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture_name);
+  const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture_name);
   GPU_texture_bind(texture_, texture_image_unit);
 }
 

source/blender/compositor/realtime_compositor/cached_resources/intern/symmetric_separable_blur_weights.cc

@@ -81,7 +81,7 @@ SymmetricSeparableBlurWeights::~SymmetricSeparableBlurWeights()
 void SymmetricSeparableBlurWeights::bind_as_texture(GPUShader *shader,
                                                     const char *texture_name) const
 {
-  const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture_name);
+  const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture_name);
   GPU_texture_bind(texture_, texture_image_unit);
 }
 

source/blender/compositor/realtime_compositor/intern/result.cc

@@ -82,7 +82,7 @@ void Result::bind_as_texture(GPUShader *shader, const char *texture_name) const
   /* Make sure any prior writes to the texture are reflected before reading from it. */
   GPU_memory_barrier(GPU_BARRIER_TEXTURE_FETCH);
 
-  const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture_name);
+  const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture_name);
   GPU_texture_bind(texture_, texture_image_unit);
 }
 
@@ -93,7 +93,7 @@ void Result::bind_as_image(GPUShader *shader, const char *image_name, bool read)
     GPU_memory_barrier(GPU_BARRIER_SHADER_IMAGE_ACCESS);
   }
 
-  const int image_unit = GPU_shader_get_texture_binding(shader, image_name);
+  const int image_unit = GPU_shader_get_sampler_binding(shader, image_name);
   GPU_texture_image_bind(texture_, image_unit);
 }
 

source/blender/compositor/realtime_compositor/intern/shader_operation.cc

@@ -95,14 +95,14 @@ void ShaderOperation::bind_material_resources(GPUShader *shader)
    * no uniforms. */
   GPUUniformBuf *ubo = GPU_material_uniform_buffer_get(material_);
   if (ubo) {
-    GPU_uniformbuf_bind(ubo, GPU_shader_get_uniform_block_binding(shader, GPU_UBO_BLOCK_NAME));
+    GPU_uniformbuf_bind(ubo, GPU_shader_get_ubo_binding(shader, GPU_UBO_BLOCK_NAME));
   }
 
   /* Bind color band textures needed by curve and ramp nodes. */
   ListBase textures = GPU_material_textures(material_);
   LISTBASE_FOREACH (GPUMaterialTexture *, texture, &textures) {
     if (texture->colorband) {
-      const int texture_image_unit = GPU_shader_get_texture_binding(shader, texture->sampler_name);
+      const int texture_image_unit = GPU_shader_get_sampler_binding(shader, texture->sampler_name);
       GPU_texture_bind(*texture->colorband, texture_image_unit);
     }
   }

source/blender/draw/engines/workbench/workbench_shadow.cc

@@ -259,17 +259,16 @@ void ShadowPass::ShadowView::compute_visibility(ObjectBoundsBuf &bounds,
     GPU_shader_uniform_1i(shader, "visibility_word_per_draw", word_per_draw);
     GPU_shader_uniform_1b(shader, "force_fail_method", force_fail_method_);
     GPU_shader_uniform_3fv(shader, "shadow_direction", light_direction_);
-    GPU_uniformbuf_bind(extruded_frustum_,
+    GPU_uniformbuf_bind(extruded_frustum_, GPU_shader_get_ubo_binding(shader, "extruded_frustum"));
-                        GPU_shader_get_uniform_block_binding(shader, "extruded_frustum"));
+    GPU_storagebuf_bind(bounds, GPU_shader_get_ssbo_binding(shader, "bounds_buf"));
-    GPU_storagebuf_bind(bounds, GPU_shader_get_ssbo(shader, "bounds_buf"));
     if (current_pass_type_ == ShadowPass::FORCED_FAIL) {
-      GPU_storagebuf_bind(visibility_buf_, GPU_shader_get_ssbo(shader, "visibility_buf"));
+      GPU_storagebuf_bind(visibility_buf_, GPU_shader_get_ssbo_binding(shader, "visibility_buf"));
     }
     else {
       GPU_storagebuf_bind(pass_visibility_buf_,
-                          GPU_shader_get_ssbo(shader, "pass_visibility_buf"));
+                          GPU_shader_get_ssbo_binding(shader, "pass_visibility_buf"));
       GPU_storagebuf_bind(fail_visibility_buf_,
-                          GPU_shader_get_ssbo(shader, "fail_visibility_buf"));
+                          GPU_shader_get_ssbo_binding(shader, "fail_visibility_buf"));
     }
     GPU_uniformbuf_bind(data_, DRW_VIEW_UBO_SLOT);
     GPU_compute_dispatch(shader, divide_ceil_u(resource_len, DRW_VISIBILITY_GROUP_SIZE), 1, 1);

source/blender/draw/intern/draw_cache_impl_subdivision.cc

@@ -1350,7 +1350,7 @@ static void draw_subdiv_ubo_update_and_bind(const DRWSubdivCache *cache,
 
   GPU_uniformbuf_update(cache->ubo, &storage);
 
-  const int binding = GPU_shader_get_uniform_block_binding(shader, "shader_data");
+  const int binding = GPU_shader_get_ubo_binding(shader, "shader_data");
   GPU_uniformbuf_bind(cache->ubo, binding);
 }
 

source/blender/draw/intern/draw_command.cc

@@ -646,10 +646,10 @@ void DrawMultiBuf::bind(RecordingState &state,
     GPU_shader_uniform_1i(shader, "prototype_len", prototype_count_);
     GPU_shader_uniform_1i(shader, "visibility_word_per_draw", visibility_word_per_draw);
     GPU_shader_uniform_1i(shader, "view_shift", log2_ceil_u(view_len));
-    GPU_storagebuf_bind(group_buf_, GPU_shader_get_ssbo(shader, "group_buf"));
+    GPU_storagebuf_bind(group_buf_, GPU_shader_get_ssbo_binding(shader, "group_buf"));
-    GPU_storagebuf_bind(visibility_buf, GPU_shader_get_ssbo(shader, "visibility_buf"));
+    GPU_storagebuf_bind(visibility_buf, GPU_shader_get_ssbo_binding(shader, "visibility_buf"));
-    GPU_storagebuf_bind(prototype_buf_, GPU_shader_get_ssbo(shader, "prototype_buf"));
+    GPU_storagebuf_bind(prototype_buf_, GPU_shader_get_ssbo_binding(shader, "prototype_buf"));
-    GPU_storagebuf_bind(command_buf_, GPU_shader_get_ssbo(shader, "command_buf"));
+    GPU_storagebuf_bind(command_buf_, GPU_shader_get_ssbo_binding(shader, "command_buf"));
     GPU_storagebuf_bind(resource_id_buf_, DRW_RESOURCE_ID_SLOT);
     GPU_compute_dispatch(shader, divide_ceil_u(prototype_count_, DRW_COMMAND_GROUP_SIZE), 1, 1);
     if (GPU_shader_draw_parameters_support() == false) {

source/blender/draw/intern/draw_manager.cc

@@ -114,9 +114,9 @@ void Manager::end_sync()
   GPUShader *shader = DRW_shader_draw_resource_finalize_get();
   GPU_shader_bind(shader);
   GPU_shader_uniform_1i(shader, "resource_len", resource_len_);
-  GPU_storagebuf_bind(matrix_buf.current(), GPU_shader_get_ssbo(shader, "matrix_buf"));
+  GPU_storagebuf_bind(matrix_buf.current(), GPU_shader_get_ssbo_binding(shader, "matrix_buf"));
-  GPU_storagebuf_bind(bounds_buf.current(), GPU_shader_get_ssbo(shader, "bounds_buf"));
+  GPU_storagebuf_bind(bounds_buf.current(), GPU_shader_get_ssbo_binding(shader, "bounds_buf"));
-  GPU_storagebuf_bind(infos_buf.current(), GPU_shader_get_ssbo(shader, "infos_buf"));
+  GPU_storagebuf_bind(infos_buf.current(), GPU_shader_get_ssbo_binding(shader, "infos_buf"));
   GPU_compute_dispatch(shader, thread_groups, 1, 1);
   GPU_memory_barrier(GPU_BARRIER_SHADER_STORAGE);
 

source/blender/draw/intern/draw_manager_data.cc

@@ -256,7 +256,7 @@ void DRW_shgroup_uniform_texture_ex(DRWShadingGroup *shgroup,
                                     eGPUSamplerState sampler_state)
 {
   BLI_assert(tex != nullptr);
-  int loc = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_sampler_binding(shgroup->shader, name);
   drw_shgroup_uniform_create_ex(shgroup, loc, DRW_UNIFORM_TEXTURE, tex, sampler_state, 0, 1);
 }
 
@@ -271,7 +271,7 @@ void DRW_shgroup_uniform_texture_ref_ex(DRWShadingGroup *shgroup,
                                         eGPUSamplerState sampler_state)
 {
   BLI_assert(tex != nullptr);
-  int loc = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_sampler_binding(shgroup->shader, name);
   drw_shgroup_uniform_create_ex(shgroup, loc, DRW_UNIFORM_TEXTURE_REF, tex, sampler_state, 0, 1);
 }
 
@@ -283,14 +283,14 @@ void DRW_shgroup_uniform_texture_ref(DRWShadingGroup *shgroup, const char *name,
 void DRW_shgroup_uniform_image(DRWShadingGroup *shgroup, const char *name, const GPUTexture *tex)
 {
   BLI_assert(tex != nullptr);
-  int loc = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_sampler_binding(shgroup->shader, name);
   drw_shgroup_uniform_create_ex(shgroup, loc, DRW_UNIFORM_IMAGE, tex, GPU_SAMPLER_DEFAULT, 0, 1);
 }
 
 void DRW_shgroup_uniform_image_ref(DRWShadingGroup *shgroup, const char *name, GPUTexture **tex)
 {
   BLI_assert(tex != nullptr);
-  int loc = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_sampler_binding(shgroup->shader, name);
   drw_shgroup_uniform_create_ex(
       shgroup, loc, DRW_UNIFORM_IMAGE_REF, tex, GPU_SAMPLER_DEFAULT, 0, 1);
 }
@@ -300,7 +300,7 @@ void DRW_shgroup_uniform_block_ex(DRWShadingGroup *shgroup,
                                   const GPUUniformBuf *ubo DRW_DEBUG_FILE_LINE_ARGS)
 {
   BLI_assert(ubo != nullptr);
-  int loc = GPU_shader_get_uniform_block_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_ubo_binding(shgroup->shader, name);
   if (loc == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader uniform buffer object: %s.\n",
@@ -321,7 +321,7 @@ void DRW_shgroup_uniform_block_ref_ex(DRWShadingGroup *shgroup,
                                       GPUUniformBuf **ubo DRW_DEBUG_FILE_LINE_ARGS)
 {
   BLI_assert(ubo != nullptr);
-  int loc = GPU_shader_get_uniform_block_binding(shgroup->shader, name);
+  int loc = GPU_shader_get_ubo_binding(shgroup->shader, name);
   if (loc == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader uniform buffer object: %s.\n",
@@ -344,7 +344,7 @@ void DRW_shgroup_storage_block_ex(DRWShadingGroup *shgroup,
 {
   BLI_assert(ssbo != nullptr);
   /* TODO(@fclem): Fix naming inconsistency. */
-  int loc = GPU_shader_get_ssbo(shgroup->shader, name);
+  int loc = GPU_shader_get_ssbo_binding(shgroup->shader, name);
   if (loc == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader storage buffer object: %s.\n",
@@ -367,7 +367,7 @@ void DRW_shgroup_storage_block_ref_ex(DRWShadingGroup *shgroup,
 {
   BLI_assert(ssbo != nullptr);
   /* TODO(@fclem): Fix naming inconsistency. */
-  int loc = GPU_shader_get_ssbo(shgroup->shader, name);
+  int loc = GPU_shader_get_ssbo_binding(shgroup->shader, name);
   if (loc == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader storage buffer object: %s.\n",
@@ -539,7 +539,7 @@ void DRW_shgroup_vertex_buffer_ex(DRWShadingGroup *shgroup,
                                   const char *name,
                                   GPUVertBuf *vertex_buffer DRW_DEBUG_FILE_LINE_ARGS)
 {
-  int location = GPU_shader_get_ssbo(shgroup->shader, name);
+  int location = GPU_shader_get_ssbo_binding(shgroup->shader, name);
   if (location == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader storage buffer object: %s.\n",
@@ -564,7 +564,7 @@ void DRW_shgroup_vertex_buffer_ref_ex(DRWShadingGroup *shgroup,
                                       const char *name,
                                       GPUVertBuf **vertex_buffer DRW_DEBUG_FILE_LINE_ARGS)
 {
-  int location = GPU_shader_get_ssbo(shgroup->shader, name);
+  int location = GPU_shader_get_ssbo_binding(shgroup->shader, name);
   if (location == -1) {
 #ifdef DRW_UNUSED_RESOURCE_TRACKING
     printf("%s:%d: Unable to locate binding of shader storage buffer object: %s.\n",
@@ -589,7 +589,7 @@ void DRW_shgroup_buffer_texture(DRWShadingGroup *shgroup,
                                 const char *name,
                                 GPUVertBuf *vertex_buffer)
 {
-  int location = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int location = GPU_shader_get_sampler_binding(shgroup->shader, name);
   if (location == -1) {
     return;
   }
@@ -606,7 +606,7 @@ void DRW_shgroup_buffer_texture_ref(DRWShadingGroup *shgroup,
                                     const char *name,
                                     GPUVertBuf **vertex_buffer)
 {
-  int location = GPU_shader_get_texture_binding(shgroup->shader, name);
+  int location = GPU_shader_get_sampler_binding(shgroup->shader, name);
   if (location == -1) {
     return;
   }
@@ -1850,15 +1850,14 @@ void DRW_shgroup_add_material_resources(DRWShadingGroup *grp, GPUMaterial *mater
 
   const GPUUniformAttrList *uattrs = GPU_material_uniform_attributes(material);
   if (uattrs != nullptr) {
-    int loc = GPU_shader_get_uniform_block_binding(grp->shader, GPU_ATTRIBUTE_UBO_BLOCK_NAME);
+    int loc = GPU_shader_get_ubo_binding(grp->shader, GPU_ATTRIBUTE_UBO_BLOCK_NAME);
     drw_shgroup_uniform_create_ex(
         grp, loc, DRW_UNIFORM_BLOCK_OBATTRS, uattrs, GPU_SAMPLER_DEFAULT, 0, 1);
     grp->uniform_attrs = uattrs;
   }
 
   if (GPU_material_layer_attributes(material) != nullptr) {
-    int loc = GPU_shader_get_uniform_block_binding(grp->shader,
+    int loc = GPU_shader_get_ubo_binding(grp->shader, GPU_LAYER_ATTRIBUTE_UBO_BLOCK_NAME);
-                                                   GPU_LAYER_ATTRIBUTE_UBO_BLOCK_NAME);
     drw_shgroup_uniform_create_ex(
         grp, loc, DRW_UNIFORM_BLOCK_VLATTRS, nullptr, GPU_SAMPLER_DEFAULT, 0, 1);
   }

source/blender/draw/intern/draw_pass.hh

@@ -861,42 +861,42 @@ template<class T> inline int PassBase<T>::push_constant_offset(const char *name)
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUStorageBuf *buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUUniformBuf *buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUUniformBuf **buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUVertBuf *buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUVertBuf **buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUIndexBuf *buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUIndexBuf **buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ubo(const char *name, GPUUniformBuf *buffer)
 {
-  this->bind_ubo(GPU_shader_get_uniform_block_binding(shader_, name), buffer);
+  this->bind_ubo(GPU_shader_get_ubo_binding(shader_, name), buffer);
 }
 
 template<class T>
@@ -904,22 +904,22 @@ inline void PassBase<T>::bind_texture(const char *name,
                                       GPUTexture *texture,
                                       eGPUSamplerState state)
 {
-  this->bind_texture(GPU_shader_get_texture_binding(shader_, name), texture, state);
+  this->bind_texture(GPU_shader_get_sampler_binding(shader_, name), texture, state);
 }
 
 template<class T> inline void PassBase<T>::bind_texture(const char *name, GPUVertBuf *buffer)
 {
-  this->bind_texture(GPU_shader_get_texture_binding(shader_, name), buffer);
+  this->bind_texture(GPU_shader_get_sampler_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_texture(const char *name, GPUVertBuf **buffer)
 {
-  this->bind_texture(GPU_shader_get_texture_binding(shader_, name), buffer);
+  this->bind_texture(GPU_shader_get_sampler_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_image(const char *name, GPUTexture *image)
 {
-  this->bind_image(GPU_shader_get_texture_binding(shader_, name), image);
+  this->bind_image(GPU_shader_get_sampler_binding(shader_, name), image);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(int slot, GPUStorageBuf *buffer)
@@ -991,12 +991,12 @@ template<class T> inline void PassBase<T>::bind_image(int slot, GPUTexture *imag
 
 template<class T> inline void PassBase<T>::bind_ssbo(const char *name, GPUStorageBuf **buffer)
 {
-  this->bind_ssbo(GPU_shader_get_ssbo(shader_, name), buffer);
+  this->bind_ssbo(GPU_shader_get_ssbo_binding(shader_, name), buffer);
 }
 
 template<class T> inline void PassBase<T>::bind_ubo(const char *name, GPUUniformBuf **buffer)
 {
-  this->bind_ubo(GPU_shader_get_uniform_block_binding(shader_, name), buffer);
+  this->bind_ubo(GPU_shader_get_ubo_binding(shader_, name), buffer);
 }
 
 template<class T>
@@ -1004,12 +1004,12 @@ inline void PassBase<T>::bind_texture(const char *name,
                                       GPUTexture **texture,
                                       eGPUSamplerState state)
 {
-  this->bind_texture(GPU_shader_get_texture_binding(shader_, name), texture, state);
+  this->bind_texture(GPU_shader_get_sampler_binding(shader_, name), texture, state);
 }
 
 template<class T> inline void PassBase<T>::bind_image(const char *name, GPUTexture **image)
 {
-  this->bind_image(GPU_shader_get_texture_binding(shader_, name), image);
+  this->bind_image(GPU_shader_get_sampler_binding(shader_, name), image);
 }
 
 template<class T> inline void PassBase<T>::bind_ssbo(int slot, GPUStorageBuf **buffer)

source/blender/draw/intern/draw_view.cc

@@ -244,7 +244,7 @@ void View::compute_procedural_bounds()
 
   GPUShader *shader = DRW_shader_draw_view_finalize_get();
   GPU_shader_bind(shader);
-  GPU_uniformbuf_bind_as_ssbo(culling_, GPU_shader_get_ssbo(shader, "view_culling_buf"));
+  GPU_uniformbuf_bind_as_ssbo(culling_, GPU_shader_get_ssbo_binding(shader, "view_culling_buf"));
   GPU_uniformbuf_bind(data_, DRW_VIEW_UBO_SLOT);
   GPU_compute_dispatch(shader, 1, 1, 1);
   GPU_memory_barrier(GPU_BARRIER_UNIFORM);
@@ -289,8 +289,8 @@ void View::compute_visibility(ObjectBoundsBuf &bounds, uint resource_len, bool d
     GPU_shader_uniform_1i(shader, "resource_len", resource_len);
     GPU_shader_uniform_1i(shader, "view_len", view_len_);
     GPU_shader_uniform_1i(shader, "visibility_word_per_draw", word_per_draw);
-    GPU_storagebuf_bind(bounds, GPU_shader_get_ssbo(shader, "bounds_buf"));
+    GPU_storagebuf_bind(bounds, GPU_shader_get_ssbo_binding(shader, "bounds_buf"));
-    GPU_storagebuf_bind(visibility_buf_, GPU_shader_get_ssbo(shader, "visibility_buf"));
+    GPU_storagebuf_bind(visibility_buf_, GPU_shader_get_ssbo_binding(shader, "visibility_buf"));
     GPU_uniformbuf_bind(frozen_ ? data_freeze_ : data_, DRW_VIEW_UBO_SLOT);
     GPU_uniformbuf_bind(frozen_ ? culling_freeze_ : culling_, DRW_VIEW_CULLING_UBO_SLOT);
     GPU_compute_dispatch(shader, divide_ceil_u(resource_len, DRW_VISIBILITY_GROUP_SIZE), 1, 1);

source/blender/editors/interface/interface_icons.cc

@@ -1620,12 +1620,12 @@ static void icon_draw_cache_texture_flush_ex(GPUTexture *texture,
   GPUShader *shader = GPU_shader_get_builtin_shader(GPU_SHADER_2D_IMAGE_MULTI_RECT_COLOR);
   GPU_shader_bind(shader);
 
-  const int data_binding = GPU_shader_get_uniform_block_binding(shader, "multi_rect_data");
+  const int data_binding = GPU_shader_get_ubo_binding(shader, "multi_rect_data");
   GPUUniformBuf *ubo = GPU_uniformbuf_create_ex(
       sizeof(MultiRectCallData), texture_draw_calls->drawcall_cache, __func__);
   GPU_uniformbuf_bind(ubo, data_binding);
 
-  const int img_binding = GPU_shader_get_texture_binding(shader, "image");
+  const int img_binding = GPU_shader_get_sampler_binding(shader, "image");
   GPU_texture_bind_ex(texture, GPU_SAMPLER_ICON, img_binding, false);
 
   GPUBatch *quad = GPU_batch_preset_quad();
@@ -1797,7 +1797,7 @@ static void icon_draw_texture(float x,
   GPUShader *shader = GPU_shader_get_builtin_shader(GPU_SHADER_ICON);
   GPU_shader_bind(shader);
 
-  const int img_binding = GPU_shader_get_texture_binding(shader, "image");
+  const int img_binding = GPU_shader_get_sampler_binding(shader, "image");
   const int color_loc = GPU_shader_get_builtin_uniform(shader, GPU_UNIFORM_COLOR);
   const int rect_tex_loc = GPU_shader_get_uniform(shader, "rect_icon");
   const int rect_geom_loc = GPU_shader_get_uniform(shader, "rect_geom");

source/blender/gpu/GPU_batch.h

@@ -263,9 +263,9 @@ void GPU_batch_program_set_imm_shader(GPUBatch *batch);
 #define GPU_batch_uniform_mat4(batch, name, val) \
   GPU_shader_uniform_mat4((batch)->shader, name, val);
 #define GPU_batch_uniformbuf_bind(batch, name, ubo) \
-  GPU_uniformbuf_bind(ubo, GPU_shader_get_uniform_block_binding((batch)->shader, name));
+  GPU_uniformbuf_bind(ubo, GPU_shader_get_ubo_binding((batch)->shader, name));
 #define GPU_batch_texture_bind(batch, name, tex) \
-  GPU_texture_bind(tex, GPU_shader_get_texture_binding((batch)->shader, name));
+  GPU_texture_bind(tex, GPU_shader_get_sampler_binding((batch)->shader, name));
 
 /** \} */
 

source/blender/gpu/GPU_shader.h

@@ -112,12 +112,11 @@ const char *GPU_shader_get_name(GPUShader *shader);
 
 /**
  * Returns binding point location.
- * Binding location are given to be set at compile time and immutable.
+ * Binding location are given to be set at shader compile time and immutable.
  */
-/* TODO(fclem): Make naming consistent. ubo_binding, ssbo_binding */
+int GPU_shader_get_ubo_binding(GPUShader *shader, const char *name);
-int GPU_shader_get_uniform_block_binding(GPUShader *shader, const char *name);
+int GPU_shader_get_ssbo_binding(GPUShader *shader, const char *name);
-int GPU_shader_get_texture_binding(GPUShader *shader, const char *name);
+int GPU_shader_get_sampler_binding(GPUShader *shader, const char *name);
-int GPU_shader_get_ssbo(GPUShader *shader, const char *name);
 
 /**
  * Returns uniform location.

source/blender/gpu/intern/gpu_immediate.cc

@@ -602,19 +602,19 @@ void immUniform1i(const char *name, int x)
 
 void immBindTexture(const char *name, GPUTexture *tex)
 {
-  int binding = GPU_shader_get_texture_binding(imm->shader, name);
+  int binding = GPU_shader_get_sampler_binding(imm->shader, name);
   GPU_texture_bind(tex, binding);
 }
 
 void immBindTextureSampler(const char *name, GPUTexture *tex, eGPUSamplerState state)
 {
-  int binding = GPU_shader_get_texture_binding(imm->shader, name);
+  int binding = GPU_shader_get_sampler_binding(imm->shader, name);
   GPU_texture_bind_ex(tex, state, binding, true);
 }
 
 void immBindUniformBuf(const char *name, GPUUniformBuf *ubo)
 {
-  int binding = GPU_shader_get_uniform_block_binding(imm->shader, name);
+  int binding = GPU_shader_get_ubo_binding(imm->shader, name);
   GPU_uniformbuf_bind(ubo, binding);
 }
 

source/blender/gpu/intern/gpu_shader.cc

@@ -549,7 +549,7 @@ int GPU_shader_get_builtin_ssbo(GPUShader *shader, int builtin)
   return interface->ssbo_builtin((GPUStorageBufferBuiltin)builtin);
 }
 
-int GPU_shader_get_ssbo(GPUShader *shader, const char *name)
+int GPU_shader_get_ssbo_binding(GPUShader *shader, const char *name)
 {
   const ShaderInterface *interface = unwrap(shader)->interface;
   const ShaderInput *ssbo = interface->ssbo_get(name);
@@ -563,14 +563,14 @@ int GPU_shader_get_uniform_block(GPUShader *shader, const char *name)
   return ubo ? ubo->location : -1;
 }
 
-int GPU_shader_get_uniform_block_binding(GPUShader *shader, const char *name)
+int GPU_shader_get_ubo_binding(GPUShader *shader, const char *name)
 {
   const ShaderInterface *interface = unwrap(shader)->interface;
   const ShaderInput *ubo = interface->ubo_get(name);
   return ubo ? ubo->binding : -1;
 }
 
-int GPU_shader_get_texture_binding(GPUShader *shader, const char *name)
+int GPU_shader_get_sampler_binding(GPUShader *shader, const char *name)
 {
   const ShaderInterface *interface = unwrap(shader)->interface;
   const ShaderInput *tex = interface->uniform_get(name);

source/blender/gpu/tests/gpu_shader_test.cc

@@ -47,7 +47,7 @@ static void test_gpu_shader_compute_2d()
   EXPECT_NE(texture, nullptr);
 
   GPU_shader_bind(shader);
-  GPU_texture_image_bind(texture, GPU_shader_get_texture_binding(shader, "img_output"));
+  GPU_texture_image_bind(texture, GPU_shader_get_sampler_binding(shader, "img_output"));
 
   /* Dispatch compute task. */
   GPU_compute_dispatch(shader, SIZE, SIZE, 1);
@@ -93,7 +93,7 @@ static void test_gpu_shader_compute_1d()
   EXPECT_NE(texture, nullptr);
 
   GPU_shader_bind(shader);
-  GPU_texture_image_bind(texture, GPU_shader_get_texture_binding(shader, "img_output"));
+  GPU_texture_image_bind(texture, GPU_shader_get_sampler_binding(shader, "img_output"));
 
   /* Dispatch compute task. */
   GPU_compute_dispatch(shader, SIZE, 1, 1);
@@ -142,7 +142,7 @@ static void test_gpu_shader_compute_vbo()
   GPU_vertformat_attr_add(&format, "pos", GPU_COMP_F32, 4, GPU_FETCH_FLOAT);
   GPUVertBuf *vbo = GPU_vertbuf_create_with_format_ex(&format, GPU_USAGE_DEVICE_ONLY);
   GPU_vertbuf_data_alloc(vbo, SIZE);
-  GPU_vertbuf_bind_as_ssbo(vbo, GPU_shader_get_ssbo(shader, "out_positions"));
+  GPU_vertbuf_bind_as_ssbo(vbo, GPU_shader_get_ssbo_binding(shader, "out_positions"));
 
   /* Dispatch compute task. */
   GPU_compute_dispatch(shader, SIZE, 1, 1);
@@ -186,7 +186,7 @@ static void test_gpu_shader_compute_ibo()
 
   /* Construct IBO. */
   GPUIndexBuf *ibo = GPU_indexbuf_build_on_device(SIZE);
-  GPU_indexbuf_bind_as_ssbo(ibo, GPU_shader_get_ssbo(shader, "out_indices"));
+  GPU_indexbuf_bind_as_ssbo(ibo, GPU_shader_get_ssbo_binding(shader, "out_indices"));
 
   /* Dispatch compute task. */
   GPU_compute_dispatch(shader, SIZE, 1, 1);
@@ -228,7 +228,7 @@ static void test_gpu_shader_compute_ssbo()
   /* Construct IBO. */
   GPUStorageBuf *ssbo = GPU_storagebuf_create_ex(
       SIZE * sizeof(uint32_t), nullptr, GPU_USAGE_DEVICE_ONLY, __func__);
-  GPU_storagebuf_bind(ssbo, GPU_shader_get_ssbo(shader, "out_indices"));
+  GPU_storagebuf_bind(ssbo, GPU_shader_get_ssbo_binding(shader, "out_indices"));
 
   /* Dispatch compute task. */
   GPU_compute_dispatch(shader, SIZE, 1, 1);
@@ -264,8 +264,8 @@ static void test_gpu_shader_ssbo_binding()
   EXPECT_NE(shader, nullptr);
   GPU_shader_bind(shader);
 
-  EXPECT_EQ(0, GPU_shader_get_ssbo(shader, "data0"));
+  EXPECT_EQ(0, GPU_shader_get_ssbo_binding(shader, "data0"));
-  EXPECT_EQ(1, GPU_shader_get_ssbo(shader, "data1"));
+  EXPECT_EQ(1, GPU_shader_get_ssbo_binding(shader, "data1"));
 
   /* Cleanup. */
   GPU_shader_unbind();

source/blender/nodes/composite/nodes/node_composite_composite.cc

@@ -94,7 +94,7 @@ class CompositeOperation : public NodeOperation {
     image.bind_as_texture(shader, "input_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();
@@ -122,7 +122,7 @@ class CompositeOperation : public NodeOperation {
     image.bind_as_texture(shader, "input_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();
@@ -152,7 +152,7 @@ class CompositeOperation : public NodeOperation {
     alpha.bind_as_texture(shader, "alpha_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();

source/blender/nodes/composite/nodes/node_composite_dilate.cc

@@ -122,7 +122,7 @@ class DilateErodeOperation : public NodeOperation {
     const int2 transposed_domain = int2(domain.size.y, domain.size.x);
 
     GPUTexture *horizontal_pass_result = texture_pool().acquire_color(transposed_domain);
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(horizontal_pass_result, image_unit);
 
     compute_dispatch_threads_at_least(shader, domain.size);
@@ -143,7 +143,7 @@ class DilateErodeOperation : public NodeOperation {
     GPU_shader_uniform_1i(shader, "radius", math::abs(get_distance()));
 
     GPU_memory_barrier(GPU_BARRIER_TEXTURE_FETCH);
-    const int texture_image_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int texture_image_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(horizontal_pass_result, texture_image_unit);
 
     const Domain domain = compute_domain();
@@ -273,7 +273,7 @@ class DilateErodeOperation : public NodeOperation {
     const int2 transposed_domain = int2(domain.size.y, domain.size.x);
 
     GPUTexture *horizontal_pass_result = texture_pool().acquire_color(transposed_domain);
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(horizontal_pass_result, image_unit);
 
     compute_dispatch_threads_at_least(shader, domain.size);
@@ -293,7 +293,7 @@ class DilateErodeOperation : public NodeOperation {
     GPU_shader_bind(shader);
 
     GPU_memory_barrier(GPU_BARRIER_TEXTURE_FETCH);
-    const int texture_image_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int texture_image_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(horizontal_pass_result, texture_image_unit);
 
     const MorphologicalDistanceFeatherWeights &weights =

source/blender/nodes/composite/nodes/node_composite_image.cc

@@ -525,7 +525,7 @@ class ImageOperation : public NodeOperation {
     GPUShader *shader = shader_manager().get(get_shader_name(identifier));
     GPU_shader_bind(shader);
 
-    const int input_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int input_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(image_texture, input_unit);
 
     result.bind_as_image(shader, "output_img");
@@ -859,7 +859,7 @@ class RenderLayerOperation : public NodeOperation {
     const int2 lower_bound = int2(compositing_region.xmin, compositing_region.ymin);
     GPU_shader_uniform_2iv(shader, "compositing_region_lower_bound", lower_bound);
 
-    const int input_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int input_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(pass_texture, input_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();
@@ -889,7 +889,7 @@ class RenderLayerOperation : public NodeOperation {
     const int2 lower_bound = int2(compositing_region.xmin, compositing_region.ymin);
     GPU_shader_uniform_2iv(shader, "compositing_region_lower_bound", lower_bound);
 
-    const int input_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int input_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(pass_texture, input_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();

source/blender/nodes/composite/nodes/node_composite_movieclip.cc

@@ -128,7 +128,7 @@ class MovieClipOperation : public NodeOperation {
     GPUShader *shader = shader_manager().get("compositor_convert_color_to_half_color");
     GPU_shader_bind(shader);
 
-    const int input_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int input_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(movie_clip_texture, input_unit);
 
     result.bind_as_image(shader, "output_img");
@@ -162,7 +162,7 @@ class MovieClipOperation : public NodeOperation {
     GPUShader *shader = shader_manager().get("compositor_extract_alpha_from_color");
     GPU_shader_bind(shader);
 
-    const int input_unit = GPU_shader_get_texture_binding(shader, "input_tx");
+    const int input_unit = GPU_shader_get_sampler_binding(shader, "input_tx");
     GPU_texture_bind(movie_clip_texture, input_unit);
 
     result.bind_as_image(shader, "output_img");

source/blender/nodes/composite/nodes/node_composite_split_viewer.cc

@@ -77,7 +77,7 @@ class ViewerOperation : public NodeOperation {
     second_image.bind_as_texture(shader, "second_image_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     compute_dispatch_threads_at_least(shader, compositing_region_size);

source/blender/nodes/composite/nodes/node_composite_viewer.cc

@@ -123,7 +123,7 @@ class ViewerOperation : public NodeOperation {
     image.bind_as_texture(shader, "input_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();
@@ -151,7 +151,7 @@ class ViewerOperation : public NodeOperation {
     image.bind_as_texture(shader, "input_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();
@@ -181,7 +181,7 @@ class ViewerOperation : public NodeOperation {
     alpha.bind_as_texture(shader, "alpha_tx");
 
     GPUTexture *output_texture = context().get_output_texture();
-    const int image_unit = GPU_shader_get_texture_binding(shader, "output_img");
+    const int image_unit = GPU_shader_get_sampler_binding(shader, "output_img");
     GPU_texture_image_bind(output_texture, image_unit);
 
     const int2 compositing_region_size = context().get_compositing_region_size();

source/blender/python/gpu/gpu_py_shader.c

@@ -533,7 +533,7 @@ static PyObject *pygpu_shader_uniform_sampler(BPyGPUShader *self, PyObject *args
   }
 
   GPU_shader_bind(self->shader);
-  int slot = GPU_shader_get_texture_binding(self->shader, name);
+  int slot = GPU_shader_get_sampler_binding(self->shader, name);
   GPU_texture_bind(py_texture->tex, slot);
   GPU_shader_uniform_1i(self->shader, name, slot);
 
@@ -559,7 +559,7 @@ static PyObject *pygpu_shader_uniform_block(BPyGPUShader *self, PyObject *args)
     return NULL;
   }
 
-  int binding = GPU_shader_get_uniform_block_binding(self->shader, name);
+  int binding = GPU_shader_get_ubo_binding(self->shader, name);
   if (binding == -1) {
     PyErr_SetString(
         PyExc_BufferError,

source/blender/windowmanager/intern/wm_draw.c

@@ -842,7 +842,7 @@ void wm_draw_region_blend(ARegion *region, int view, bool blend)
   int color_loc = GPU_shader_get_builtin_uniform(shader, GPU_UNIFORM_COLOR);
   int rect_tex_loc = GPU_shader_get_uniform(shader, "rect_icon");
   int rect_geo_loc = GPU_shader_get_uniform(shader, "rect_geom");
-  int texture_bind_loc = GPU_shader_get_texture_binding(shader, "image");
+  int texture_bind_loc = GPU_shader_get_sampler_binding(shader, "image");
 
   GPU_texture_bind(texture, texture_bind_loc);