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ChaosusChaosus
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Add CLIP_SPACE_FAR built-in to spatial shader
1 parent db76de5 commit f538376

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9 files changed

+16
-0
lines changed

9 files changed

+16
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lines changed

‎drivers/gles3/shaders/scene.glsl‎

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@@ -44,6 +44,7 @@ LIGHTMAP_BICUBIC_FILTER = false
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#define M_PI 3.14159265359
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#define SHADER_IS_SRGB true
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#define SHADER_SPACE_FAR -1.0
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#include "stdlib_inc.glsl"
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@@ -583,6 +584,7 @@ void main() {
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/* clang-format on */
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#define SHADER_IS_SRGB true
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#define SHADER_SPACE_FAR -1.0
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#define FLAGS_NON_UNIFORM_SCALE (1 << 4)
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‎drivers/gles3/storage/material_storage.cpp‎

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@@ -1273,6 +1273,7 @@ MaterialStorage::MaterialStorage() {
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actions.renames["CUSTOM2"] = "custom2_attrib";
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actions.renames["CUSTOM3"] = "custom3_attrib";
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actions.renames["OUTPUT_IS_SRGB"] = "SHADER_IS_SRGB";
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actions.renames["CLIP_SPACE_FAR"] = "SHADER_SPACE_FAR";
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actions.renames["LIGHT_VERTEX"] = "light_vertex";
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actions.renames["NODE_POSITION_WORLD"] = "model_matrix[3].xyz";

‎editor/plugins/visual_shader_editor_plugin.cpp‎

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@@ -6807,6 +6807,7 @@ VisualShaderEditor::VisualShaderEditor() {
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// NODE3D-FOR-ALL
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add_options.push_back(AddOption("ClipSpaceFar", "Input/All", "VisualShaderNodeInput", vformat(input_param_shader_modes, "clip_space_far", "CLIP_SPACE_FAR"), { "clip_space_far" }, VisualShaderNode::PORT_TYPE_SCALAR, -1, Shader::MODE_SPATIAL));
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add_options.push_back(AddOption("Exposure", "Input/All", "VisualShaderNodeInput", vformat(input_param_shader_modes, "exposure", "EXPOSURE"), { "exposure" }, VisualShaderNode::PORT_TYPE_SCALAR, -1, Shader::MODE_SPATIAL));
68116812
add_options.push_back(AddOption("InvProjectionMatrix", "Input/All", "VisualShaderNodeInput", vformat(input_param_shader_modes, "inv_projection_matrix", "INV_PROJECTION_MATRIX"), { "inv_projection_matrix" }, VisualShaderNode::PORT_TYPE_TRANSFORM, -1, Shader::MODE_SPATIAL));
68126813
add_options.push_back(AddOption("InvViewMatrix", "Input/All", "VisualShaderNodeInput", vformat(input_param_shader_modes, "inv_view_matrix", "INV_VIEW_MATRIX"), { "inv_view_matrix" }, VisualShaderNode::PORT_TYPE_TRANSFORM, -1, Shader::MODE_SPATIAL));

‎scene/resources/visual_shader.cpp‎

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -3082,6 +3082,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" },
3085+
{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR, "clip_space_far", "CLIP_SPACE_FAR" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom0", "CUSTOM0" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_4D, "custom1", "CUSTOM1" },
@@ -3119,6 +3120,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR_UINT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" },
3123+
{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "clip_space_far", "CLIP_SPACE_FAR" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "color", "COLOR" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR, "exposure", "EXPOSURE" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "eye_offset", "EYE_OFFSET" },
@@ -3150,6 +3152,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "albedo", "ALBEDO" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "attenuation", "ATTENUATION" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "backlight", "BACKLIGHT" },
3155+
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "clip_space_far", "CLIP_SPACE_FAR" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "diffuse", "DIFFUSE_LIGHT" },
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{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_SCALAR, "exposure", "EXPOSURE" },
31553158
{ Shader::MODE_SPATIAL, VisualShader::TYPE_LIGHT, VisualShaderNode::PORT_TYPE_VECTOR_4D, "fragcoord", "FRAGCOORD" },

‎servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp‎

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Original file line numberDiff line numberDiff line change
@@ -636,6 +636,7 @@ void SceneShaderForwardClustered::init(const String p_defines) {
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actions.renames["CUSTOM2"] = "custom2_attrib";
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actions.renames["CUSTOM3"] = "custom3_attrib";
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actions.renames["OUTPUT_IS_SRGB"] = "SHADER_IS_SRGB";
639+
actions.renames["CLIP_SPACE_FAR"] = "SHADER_SPACE_FAR";
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actions.renames["LIGHT_VERTEX"] = "light_vertex";
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actions.renames["NODE_POSITION_WORLD"] = "read_model_matrix[3].xyz";

‎servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp‎

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@@ -540,6 +540,7 @@ void SceneShaderForwardMobile::init(const String p_defines) {
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actions.renames["CUSTOM2"] = "custom2_attrib";
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actions.renames["CUSTOM3"] = "custom3_attrib";
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actions.renames["OUTPUT_IS_SRGB"] = "SHADER_IS_SRGB";
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actions.renames["CLIP_SPACE_FAR"] = "SHADER_SPACE_FAR";
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actions.renames["LIGHT_VERTEX"] = "light_vertex";
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actions.renames["NODE_POSITION_WORLD"] = "read_model_matrix[3].xyz";

‎servers/rendering/renderer_rd/shaders/forward_clustered/scene_forward_clustered.glsl‎

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@@ -7,6 +7,7 @@
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#include "scene_forward_clustered_inc.glsl"
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#define SHADER_IS_SRGB false
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#define SHADER_SPACE_FAR 0.0
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/* INPUT ATTRIBS */
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@@ -638,6 +639,7 @@ void main() {
638639
#VERSION_DEFINES
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#define SHADER_IS_SRGB false
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#define SHADER_SPACE_FAR 0.0
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/* Specialization Constants (Toggles) */
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‎servers/rendering/renderer_rd/shaders/forward_mobile/scene_forward_mobile.glsl‎

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@@ -8,6 +8,7 @@
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#include "scene_forward_mobile_inc.glsl"
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#define SHADER_IS_SRGB false
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#define SHADER_SPACE_FAR 0.0
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/* INPUT ATTRIBS */
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@@ -498,6 +499,7 @@ void main() {
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#VERSION_DEFINES
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#define SHADER_IS_SRGB false
502+
#define SHADER_SPACE_FAR 0.0
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/* Specialization Constants */
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‎servers/rendering/shader_types.cpp‎

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@@ -97,6 +97,7 @@ ShaderTypes::ShaderTypes() {
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["MODELVIEW_NORMAL_MATRIX"] = ShaderLanguage::TYPE_MAT3;
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
100+
shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CLIP_SPACE_FAR"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["MAIN_CAM_INV_VIEW_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["NODE_POSITION_WORLD"] = constt(ShaderLanguage::TYPE_VEC3);
@@ -159,6 +160,7 @@ ShaderTypes::ShaderTypes() {
159160
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["EYE_OFFSET"] = constt(ShaderLanguage::TYPE_VEC3);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
163+
shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CLIP_SPACE_FAR"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["MODEL_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4);
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shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["MODEL_NORMAL_MATRIX"] = constt(ShaderLanguage::TYPE_MAT3);
@@ -202,6 +204,7 @@ ShaderTypes::ShaderTypes() {
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["DIFFUSE_LIGHT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["SPECULAR_LIGHT"] = ShaderLanguage::TYPE_VEC3;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["OUTPUT_IS_SRGB"] = constt(ShaderLanguage::TYPE_BOOL);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["CLIP_SPACE_FAR"] = constt(ShaderLanguage::TYPE_FLOAT);
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shader_modes[RS::SHADER_SPATIAL].functions["light"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT;
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shader_modes[RS::SHADER_SPATIAL].functions["light"].can_discard = true;

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