//---------------------------------------------------
// This file includes a number of basic GPU programs
// for use in many materials.
//---------------------------------------------------


// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTexture cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point ambientOneTexture_vp
	profiles vs_1_1 arbvp1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
	
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTextureHLSL hlsl
{
	source demos/scene3d/programs/Basic.hlsl
	entry_point ambientOneTexture_vp
	target vs_1_1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTextureGLSL glsl
{
	source demos/scene3d/programs/AmbientOneTexture.glsl

	default_params
	{
		param_named_auto ambient ambient_light_colour
	}
}

vertex_program AmbientOneTextureUnified unified
{
	delegate AmbientOneTextureGLSL
	delegate AmbientOneTextureHLSL
}


// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTexture2 cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point ambientOneTexture2_vp
	profiles vs_1_1 arbvp1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
	
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTexture2HLSL hlsl
{
	source demos/scene3d/programs/Basic.hlsl
	entry_point ambientOneTexture2_vp
	target vs_1_1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientOneTexture2GLSL glsl
{
	source demos/scene3d/programs/AmbientOneTexture2.glsl

	default_params
	{
		param_named_auto ambient ambient_light_colour
	}
}

vertex_program AmbientOneTexture2Unified unified
{
	delegate AmbientOneTexture2GLSL
	delegate AmbientOneTexture2HLSL
}


// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientTwoTexture cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point ambientTwoTexture_vp
	profiles vs_1_1 arbvp1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
	
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientTwoTextureHLSL hlsl
{
	source demos/scene3d/programs/Basic.hlsl
	entry_point ambientTwoTexture_vp
	target vs_1_1

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto ambient ambient_light_colour
	}
}
// A really basic ambient pass program, support for one texture coodinate set
vertex_program AmbientTwoTextureGLSL glsl
{
	source demos/scene3d/programs/AmbientTwoTexture.glsl

	default_params
	{
		param_named_auto ambient ambient_light_colour
	}
}

vertex_program AmbientTwoTextureUnified unified
{
	delegate AmbientTwoTextureGLSL
	delegate AmbientTwoTextureHLSL
}

// Same as below, but for use when rendering texture shadows
vertex_program HardwareSkinningOneWeightShadowCaster cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point hardwareSkinningOneWeightCaster_vp
	profiles vs_1_1 arbvp1
	includes_skeletal_animation true
}
// Basic hardware skinning using one indexed weight per vertex
vertex_program HardwareSkinningOneWeight cg
{
source demos/scene3d/programs/Basic.cg
entry_point hardwareSkinningOneWeight_vp
profiles vs_1_1 arbvp1
includes_skeletal_animation true
}
// Same as below, but for use when rendering texture shadows
vertex_program HardwareSkinningTwoWeightsShadowCasterCg cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point hardwareSkinningTwoWeightsCaster_vp
	profiles vs_1_1 arbvp1
	includes_skeletal_animation true
}

vertex_program HardwareSkinningTwoWeightsShadowCasterGLSL glsl
{
	source demos/scene3d/programs/skinningTwoWeightsShadowCasterVp.glsl
	includes_skeletal_animation true
}

vertex_program HardwareSkinningTwoWeightsShadowCaster unified
{
	delegate HardwareSkinningTwoWeightsShadowCasterGLSL
	delegate HardwareSkinningTwoWeightsShadowCasterCg
}

// Basic hardware skinning using two indexed weights per vertex
vertex_program HardwareSkinningTwoWeightsCg cg
{
source demos/scene3d/programs/Basic.cg
entry_point hardwareSkinningTwoWeights_vp
profiles vs_1_1 arbvp1
includes_skeletal_animation true
}

vertex_program HardwareSkinningTwoWeightsGLSL glsl
{
source demos/scene3d/programs/skinningTwoWeightsVp.glsl
includes_skeletal_animation true
}

vertex_program HardwareSkinningTwoWeights unified
{
	delegate HardwareSkinningTwoWeightsGLSL
	delegate HardwareSkinningTwoWeightsCg
	
default_params
{
		param_named_auto worldMatrix3x4Array world_matrix_array_3x4
		param_named_auto viewProjectionMatrix viewproj_matrix
		param_named_auto lightPos[0] light_position 0
		param_named_auto lightPos[1] light_position 1
		param_named_auto lightDiffuseColour[0] light_diffuse_colour 0
		param_named_auto lightDiffuseColour[1] light_diffuse_colour 1
}
}

// Basic hardware skinning using four indexed weights per vertex
vertex_program HardwareSkinningFourWeights cg
{
source demos/scene3d/programs/Basic.cg
entry_point hardwareSkinningFourWeights_vp
profiles vs_1_1 arbvp1
includes_skeletal_animation true

}
// Basic hardware morph animation
vertex_program HardwareMorphAnimation cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point hardwareMorphAnimation
	profiles vs_1_1 arbvp1

	includes_morph_animation true
	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto anim_t animation_parametric
	}
}
// Basic hardware pose animation supporting 2 active poses
vertex_program HardwarePoseAnimation cg
{
	source demos/scene3d/programs/Basic.cg
	entry_point hardwarePoseAnimation
	profiles vs_1_1 arbvp1

	includes_pose_animation 2
	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named_auto anim_t animation_parametric
	}
}

vertex_program Ambient cg
{
	source demos/scene3d/programs/Basic.cg

	default_params
	{
		param_named_auto worldViewProj worldviewproj_matrix
		param_named ambient float4 0.0 0.0 0.0 1.0
	}

	entry_point Ambient_vp
	profiles vs_1_1 arbvp1
}

vertex_program PerVertex_Vert cg
{
source demos/scene3d/programs/Basic.cg

default_params
{
	param_named_auto lightPosition light_position_object_space 0

		param_named_auto lightDiffuse light_diffuse_colour 0
		param_named_auto lightSpecular light_specular_colour 0

	param_named_auto worldviewproj worldviewproj_matrix

		param_named_auto eyePosition camera_position_object_space
		param_named exponent float 127
}

entry_point PerVertex_Vert
profiles vs_1_1 arbvp1
}

vertex_program Simple_Perpixel_Vert cg
{
source demos/scene3d/programs/Basic.cg

default_params
{
	param_named_auto lightPosition0 light_position_object_space 0
//		param_named_auto lightPosition1 light_position_object_space 1
//		param_named_auto lightPosition2 light_position_object_space 2

	param_named_auto worldviewproj worldviewproj_matrix
}

entry_point Simple_Perpixel_Vert
profiles vs_1_1 arbvp1
}

fragment_program Simple_PerPixel_Frag cg
{
source demos/scene3d/programs/Basic.cg

default_params
{
		param_named_auto eyePosition camera_position_object_space

	param_named_auto lightDiffuse0 light_diffuse_colour 0
//		param_named_auto lightDiffuse1 light_diffuse_colour 1
//		param_named_auto lightDiffuse2 light_diffuse_colour 2

		param_named_auto lightSpecular0 light_specular_colour 0
//		param_named_auto lightSpecular1 light_specular_colour 1
//		param_named_auto lightSpecular2 light_specular_colour 2

		param_named exponent0 float 127
//		param_named exponent1 float 127
//		param_named exponent2 float 127
		//If changed, needs adjusting in Fragshader's every lit!!!!!

		param_named ambient float4 0.0 0.0 0.0 1.0
}

entry_point Simple_PerPixel_Frag
profiles ps_2_0 arbfp1
}

vertex_program PerPixel_Vert cg
{
	source demos/scene3d/programs/Basic.cg

	default_params
	{
		param_named_auto lightPosition light_position_object_space 0
		param_named_auto eyePosition camera_position_object_space
		param_named_auto worldviewproj worldviewproj_matrix
	}

	entry_point PerPixel_Vert
	profiles vs_1_1 arbvp1
}

fragment_program PerPixel_Frag cg
{
	source demos/scene3d/programs/Basic.cg

	default_params
	{
		param_named_auto lightDiffuse light_diffuse_colour 0
		param_named_auto lightSpecular light_specular_colour 0
		param_named exponent float 127
	}

	entry_point PerPixel_Frag
	profiles ps_2_0 arbfp1
}

vertex_program PerPixel_Lim3_Vert cg
{
	source demos/scene3d/programs/Basic.cg

	default_params
	{
		param_named_auto lightPosition0 light_position_object_space 0
		param_named_auto lightPosition1 light_position_object_space 1
		param_named_auto lightPosition2 light_position_object_space 2
		param_named_auto eyePosition camera_position_object_space
		param_named_auto worldviewproj worldviewproj_matrix
	}

	entry_point PerPixel_Lim3_Vert
	profiles vs_1_1 arbvp1
}

fragment_program PerPixel_Lim3_Frag cg
{
	source demos/scene3d/programs/Basic.cg

	default_params
	{
		param_named_auto lightDiffuse0 light_diffuse_colour 0
		param_named_auto lightDiffuse1 light_diffuse_colour 1
		param_named_auto lightDiffuse2 light_diffuse_colour 2

		param_named_auto lightSpecular0 light_specular_colour 0
		param_named_auto lightSpecular1 light_specular_colour 1
		param_named_auto lightSpecular2 light_specular_colour 2

		param_named exponent0 float 127
//		param_named exponent1 float 127
//		param_named exponent2 float 127
		//If changed, needs adjusting in Fragshader's every lit!!!!!

		param_named ambient float4 0.0 0.0 0.0 1.0
	}

	entry_point PerPixel_Lim3_Frag
	profiles ps_2_0 arbfp1
}