diff options
| -rw-r--r-- | drivers/gles3/shader_compiler_gles3.cpp | 7 | ||||
| -rw-r--r-- | drivers/gles3/shaders/scene.glsl | 4 | ||||
| -rw-r--r-- | servers/visual/shader_language.cpp | 2 | ||||
| -rw-r--r-- | servers/visual/shader_types.cpp | 20 |
4 files changed, 31 insertions, 2 deletions
diff --git a/drivers/gles3/shader_compiler_gles3.cpp b/drivers/gles3/shader_compiler_gles3.cpp index 9a5b53c84b..b173958664 100644 --- a/drivers/gles3/shader_compiler_gles3.cpp +++ b/drivers/gles3/shader_compiler_gles3.cpp @@ -798,6 +798,13 @@ ShaderCompilerGLES3::ShaderCompilerGLES3() { actions[VS::SHADER_SPATIAL].renames["SIDE"] = "side"; actions[VS::SHADER_SPATIAL].renames["ALPHA_SCISSOR"] = "alpha_scissor"; + //for light + actions[VS::SHADER_SPATIAL].renames["VIEW"] = "view"; + actions[VS::SHADER_SPATIAL].renames["LIGHT_COLOR"] = "light_color"; + actions[VS::SHADER_SPATIAL].renames["ATTENUATION"] = "attenuation"; + actions[VS::SHADER_SPATIAL].renames["DIFFUSE_LIGHT"] = "diffuse_light"; + actions[VS::SHADER_SPATIAL].renames["SPECULAR_LIGHT"] = "specular_light"; + actions[VS::SHADER_SPATIAL].usage_defines["TANGENT"] = "#define ENABLE_TANGENT_INTERP\n"; actions[VS::SHADER_SPATIAL].usage_defines["BINORMAL"] = "@TANGENT"; actions[VS::SHADER_SPATIAL].usage_defines["RIM"] = "#define LIGHT_USE_RIM\n"; diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl index 7692a0932a..b6fb69a2aa 100644 --- a/drivers/gles3/shaders/scene.glsl +++ b/drivers/gles3/shaders/scene.glsl @@ -894,6 +894,10 @@ void light_compute(vec3 N, vec3 L,vec3 V,vec3 B, vec3 T,vec3 light_color,vec3 at #if defined(USE_LIGHT_SHADER_CODE) //light is written by the light shader + vec3 normal = N; + vec3 albedo = diffuse_color; + vec3 light = L; + vec3 view = V; LIGHT_SHADER_CODE diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index 595decb529..b2a11deea1 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -1745,8 +1745,6 @@ const ShaderLanguage::BuiltinFuncDef ShaderLanguage::builtin_func_defs[] = { { "textureGrad", TYPE_UVEC4, { TYPE_USAMPLER2D, TYPE_VEC2, TYPE_VEC2, TYPE_VEC2, TYPE_VOID } }, { "textureGrad", TYPE_VEC4, { TYPE_SAMPLERCUBE, TYPE_VEC3, TYPE_VEC3, TYPE_VEC3, TYPE_VOID } }, - { "textureScreen", TYPE_VEC4, { TYPE_VEC2, TYPE_VOID } }, - { "dFdx", TYPE_FLOAT, { TYPE_FLOAT, TYPE_VOID } }, { "dFdx", TYPE_VEC2, { TYPE_VEC2, TYPE_VOID } }, { "dFdx", TYPE_VEC3, { TYPE_VEC3, TYPE_VOID } }, diff --git a/servers/visual/shader_types.cpp b/servers/visual/shader_types.cpp index 8c1cb9c828..01e3d7592d 100644 --- a/servers/visual/shader_types.cpp +++ b/servers/visual/shader_types.cpp @@ -122,6 +122,26 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].can_discard = true; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; + + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEW"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT_COLOR"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ATTENUATION"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TRANSMISSION"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["DIFFUSE_LIGHT"] = ShaderLanguage::TYPE_VEC3; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["SPECULAR_LIGHT"] = ShaderLanguage::TYPE_VEC3; + + shader_modes[VS::SHADER_SPATIAL].functions["light"].can_discard = true; + shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_mix"); shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_add"); shader_modes[VS::SHADER_SPATIAL].modes.insert("blend_sub"); |