initial commit, 4.5 stable

drivers/gles3/environment/SCsub

@@ -0,0 +1,6 @@
+#!/usr/bin/env python
+from misc.utility.scons_hints import *
+
+Import("env")
+
+env.add_source_files(env.drivers_sources, "*.cpp")

drivers/gles3/environment/fog.cpp

@@ -0,0 +1,66 @@
+/**************************************************************************/
+/*  fog.cpp                                                               */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#ifdef GLES3_ENABLED
+
+#include "fog.h"
+
+using namespace GLES3;
+
+/* FOG */
+
+RID Fog::fog_volume_allocate() {
+	return RID();
+}
+
+void Fog::fog_volume_initialize(RID p_rid) {
+}
+
+void Fog::fog_volume_free(RID p_rid) {
+}
+
+void Fog::fog_volume_set_shape(RID p_fog_volume, RS::FogVolumeShape p_shape) {
+}
+
+void Fog::fog_volume_set_size(RID p_fog_volume, const Vector3 &p_size) {
+}
+
+void Fog::fog_volume_set_material(RID p_fog_volume, RID p_material) {
+}
+
+AABB Fog::fog_volume_get_aabb(RID p_fog_volume) const {
+	return AABB();
+}
+
+RS::FogVolumeShape Fog::fog_volume_get_shape(RID p_fog_volume) const {
+	return RS::FOG_VOLUME_SHAPE_BOX;
+}
+
+#endif // GLES3_ENABLED

drivers/gles3/environment/fog.h

@@ -0,0 +1,56 @@
+/**************************************************************************/
+/*  fog.h                                                                 */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#ifdef GLES3_ENABLED
+
+#include "servers/rendering/environment/renderer_fog.h"
+
+namespace GLES3 {
+
+class Fog : public RendererFog {
+public:
+	/* FOG VOLUMES */
+
+	virtual RID fog_volume_allocate() override;
+	virtual void fog_volume_initialize(RID p_rid) override;
+	virtual void fog_volume_free(RID p_rid) override;
+
+	virtual void fog_volume_set_shape(RID p_fog_volume, RS::FogVolumeShape p_shape) override;
+	virtual void fog_volume_set_size(RID p_fog_volume, const Vector3 &p_size) override;
+	virtual void fog_volume_set_material(RID p_fog_volume, RID p_material) override;
+	virtual AABB fog_volume_get_aabb(RID p_fog_volume) const override;
+	virtual RS::FogVolumeShape fog_volume_get_shape(RID p_fog_volume) const override;
+};
+
+} // namespace GLES3
+
+#endif // GLES3_ENABLED

drivers/gles3/environment/gi.cpp

@@ -0,0 +1,143 @@
+/**************************************************************************/
+/*  gi.cpp                                                                */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#ifdef GLES3_ENABLED
+
+#include "gi.h"
+
+using namespace GLES3;
+
+/* VOXEL GI API */
+
+RID GI::voxel_gi_allocate() {
+	return RID();
+}
+
+void GI::voxel_gi_free(RID p_rid) {
+}
+
+void GI::voxel_gi_initialize(RID p_rid) {
+}
+
+void GI::voxel_gi_allocate_data(RID p_voxel_gi, const Transform3D &p_to_cell_xform, const AABB &p_aabb, const Vector3i &p_octree_size, const Vector<uint8_t> &p_octree_cells, const Vector<uint8_t> &p_data_cells, const Vector<uint8_t> &p_distance_field, const Vector<int> &p_level_counts) {
+}
+
+AABB GI::voxel_gi_get_bounds(RID p_voxel_gi) const {
+	return AABB();
+}
+
+Vector3i GI::voxel_gi_get_octree_size(RID p_voxel_gi) const {
+	return Vector3i();
+}
+
+Vector<uint8_t> GI::voxel_gi_get_octree_cells(RID p_voxel_gi) const {
+	return Vector<uint8_t>();
+}
+
+Vector<uint8_t> GI::voxel_gi_get_data_cells(RID p_voxel_gi) const {
+	return Vector<uint8_t>();
+}
+
+Vector<uint8_t> GI::voxel_gi_get_distance_field(RID p_voxel_gi) const {
+	return Vector<uint8_t>();
+}
+
+Vector<int> GI::voxel_gi_get_level_counts(RID p_voxel_gi) const {
+	return Vector<int>();
+}
+
+Transform3D GI::voxel_gi_get_to_cell_xform(RID p_voxel_gi) const {
+	return Transform3D();
+}
+
+void GI::voxel_gi_set_dynamic_range(RID p_voxel_gi, float p_range) {
+}
+
+float GI::voxel_gi_get_dynamic_range(RID p_voxel_gi) const {
+	return 0;
+}
+
+void GI::voxel_gi_set_propagation(RID p_voxel_gi, float p_range) {
+}
+
+float GI::voxel_gi_get_propagation(RID p_voxel_gi) const {
+	return 0;
+}
+
+void GI::voxel_gi_set_energy(RID p_voxel_gi, float p_range) {
+}
+
+float GI::voxel_gi_get_energy(RID p_voxel_gi) const {
+	return 0.0;
+}
+
+void GI::voxel_gi_set_baked_exposure_normalization(RID p_voxel_gi, float p_baked_exposure) {
+}
+
+float GI::voxel_gi_get_baked_exposure_normalization(RID p_voxel_gi) const {
+	return 1.0;
+}
+
+void GI::voxel_gi_set_bias(RID p_voxel_gi, float p_range) {
+}
+
+float GI::voxel_gi_get_bias(RID p_voxel_gi) const {
+	return 0.0;
+}
+
+void GI::voxel_gi_set_normal_bias(RID p_voxel_gi, float p_range) {
+}
+
+float GI::voxel_gi_get_normal_bias(RID p_voxel_gi) const {
+	return 0.0;
+}
+
+void GI::voxel_gi_set_interior(RID p_voxel_gi, bool p_enable) {
+}
+
+bool GI::voxel_gi_is_interior(RID p_voxel_gi) const {
+	return false;
+}
+
+void GI::voxel_gi_set_use_two_bounces(RID p_voxel_gi, bool p_enable) {
+}
+
+bool GI::voxel_gi_is_using_two_bounces(RID p_voxel_gi) const {
+	return false;
+}
+
+uint32_t GI::voxel_gi_get_version(RID p_voxel_gi) const {
+	return 0;
+}
+
+void GI::sdfgi_reset() {
+}
+
+#endif // GLES3_ENABLED

drivers/gles3/environment/gi.h

@@ -0,0 +1,88 @@
+/**************************************************************************/
+/*  gi.h                                                                  */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#ifdef GLES3_ENABLED
+
+#include "servers/rendering/environment/renderer_gi.h"
+
+namespace GLES3 {
+
+class GI : public RendererGI {
+public:
+	/* VOXEL GI API */
+
+	virtual RID voxel_gi_allocate() override;
+	virtual void voxel_gi_free(RID p_rid) override;
+	virtual void voxel_gi_initialize(RID p_rid) override;
+	virtual void voxel_gi_allocate_data(RID p_voxel_gi, const Transform3D &p_to_cell_xform, const AABB &p_aabb, const Vector3i &p_octree_size, const Vector<uint8_t> &p_octree_cells, const Vector<uint8_t> &p_data_cells, const Vector<uint8_t> &p_distance_field, const Vector<int> &p_level_counts) override;
+
+	virtual AABB voxel_gi_get_bounds(RID p_voxel_gi) const override;
+	virtual Vector3i voxel_gi_get_octree_size(RID p_voxel_gi) const override;
+	virtual Vector<uint8_t> voxel_gi_get_octree_cells(RID p_voxel_gi) const override;
+	virtual Vector<uint8_t> voxel_gi_get_data_cells(RID p_voxel_gi) const override;
+	virtual Vector<uint8_t> voxel_gi_get_distance_field(RID p_voxel_gi) const override;
+
+	virtual Vector<int> voxel_gi_get_level_counts(RID p_voxel_gi) const override;
+	virtual Transform3D voxel_gi_get_to_cell_xform(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_dynamic_range(RID p_voxel_gi, float p_range) override;
+	virtual float voxel_gi_get_dynamic_range(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_propagation(RID p_voxel_gi, float p_range) override;
+	virtual float voxel_gi_get_propagation(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_energy(RID p_voxel_gi, float p_range) override;
+	virtual float voxel_gi_get_energy(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_baked_exposure_normalization(RID p_voxel_gi, float p_baked_exposure) override;
+	virtual float voxel_gi_get_baked_exposure_normalization(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_bias(RID p_voxel_gi, float p_range) override;
+	virtual float voxel_gi_get_bias(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_normal_bias(RID p_voxel_gi, float p_range) override;
+	virtual float voxel_gi_get_normal_bias(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_interior(RID p_voxel_gi, bool p_enable) override;
+	virtual bool voxel_gi_is_interior(RID p_voxel_gi) const override;
+
+	virtual void voxel_gi_set_use_two_bounces(RID p_voxel_gi, bool p_enable) override;
+	virtual bool voxel_gi_is_using_two_bounces(RID p_voxel_gi) const override;
+
+	virtual uint32_t voxel_gi_get_version(RID p_voxel_gi) const override;
+
+	virtual void sdfgi_reset() override;
+};
+
+}; // namespace GLES3
+
+#endif // GLES3_ENABLED