BBMOD_BaseShader

A constructor defined in BBMOD_BaseShader.gml

new BBMOD_BaseShader(_shader, _vertexFormat)

Description

Base class for BBMOD shaders.

Name	Type	Description
_shader	`Asset.GMShader`	The shader resource.
_vertexFormat	`Struct.BBMOD_VertexFormat`	The vertex format required by the shader.

Name	Description
MaxPunctualLights DEPRECATED	Maximum number of punctual lights in the shader.

Name	Description
set_alpha_test DEPRECATED	Sets the BBMOD_U_ALPHA_TEST uniform.
set_ambient_light DEPRECATED	Sets the BBMOD_U_LIGHT_AMBIENT_UP, BBMOD_U_LIGHT_AMBIENT_DOWN and BBMOD_U_LIGHT_AMBIENT_DIR_UP uniforms.
set_batch_data DEPRECATED	Sets the BBMOD_U_BATCH_DATA uniform.
set_bones DEPRECATED	Sets the BBMOD_U_BONES uniform.
set_cam_pos DEPRECATED	Sets a fragment shader uniform BBMOD_U_CAM_POS to the given position.
set_directional_light DEPRECATED	Sets uniforms BBMOD_U_LIGHT_DIRECTIONAL_DIR and BBMOD_U_LIGHT_DIRECTIONAL_COLOR.
set_exposure DEPRECATED	Sets the BBMOD_U_EXPOSURE uniform.
set_fog DEPRECATED	Sets uniforms BBMOD_U_FOG_COLOR, BBMOD_U_FOG_INTENSITY, BBMOD_U_FOG_START and BBMOD_U_FOG_RCP_RANGE.
set_ibl DEPRECATED	Sets a fragment shader uniforms BBMOD_U_IBL_ENABLE, BBMOD_U_IBL_TEXEL and BBMOD_U_IBL. These are required for image based lighting.
set_instance_id DEPRECATED	Sets the BBMOD_U_INSTANCE_ID uniform.
set_material	Sets shader uniforms using values from the material.
set_material_index DEPRECATED	Sets the BBMOD_U_MATERIAL_INDEX uniform.
set_point_lights DEPRECATED	Sets uniforms BBMOD_U_LIGHT_PUNCTUAL_DATA_A and BBMOD_U_LIGHT_PUNCTUAL_DATA_B.
set_punctual_lights DEPRECATED	Sets uniforms BBMOD_U_LIGHT_PUNCTUAL_DATA_A and BBMOD_U_LIGHT_PUNCTUAL_DATA_B.
set_texture_offset DEPRECATED	Sets the BBMOD_U_TEXTURE_OFFSET uniform to the given offset.
set_texture_scale DEPRECATED	Sets the BBMOD_U_TEXTURE_SCALE uniform to the given scale.

Name	Description
add_variant	Adds a shader variant to be used with a specific vertex format.
get_variant	Retrieves a shader variant for given vertex format.
has_variant	Checks whether the shader has a variant for given vertex format.
is_compiled	Checks whether all shader variants are compiled.
is_current	Checks if the shader is currently in use.
on_reset	A function executed when the shader is reset.
on_set	A function executed when the shader is set.
reset	Unsets the shaders.
set	Sets the shader as the current shader.
set_material	Sets shader uniforms using values from the material.

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