panda3d.core.StencilAttrib¶
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class
StencilAttrib¶ Bases:
RenderAttribA StencilAttrib is a collection of all stencil render states. The render states in a StencilAttrib are read-only. A StencilAttrib is created with make or make_2_sided. To determine if two sided stencil is supported, call the function GraphicsStateGuardian:: get_supports_two_sided_stencil.
Inheritance diagram
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enum
StencilComparisonFunction¶ Exists purely for backward compatibility.
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enumerator
SCF_never= 1¶
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enumerator
SCF_less_than= 2¶
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enumerator
SCF_equal= 3¶
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enumerator
SCF_less_than_or_equal= 4¶
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enumerator
SCF_greater_than= 5¶
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enumerator
SCF_not_equal= 6¶
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enumerator
SCF_greater_than_or_equal= 7¶
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enumerator
SCF_always= 8¶
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enumerator
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enum
StencilOperation¶ -
enumerator
SO_keep= 0¶
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enumerator
SO_zero= 1¶
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enumerator
SO_replace= 2¶
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enumerator
SO_increment= 3¶
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enumerator
SO_decrement= 4¶
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enumerator
SO_invert= 5¶
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enumerator
SO_increment_saturate= 6¶
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enumerator
SO_decrement_saturate= 7¶
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enumerator
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enum
StencilRenderState¶ enums are duplicated here from class StencilRenderStates for use in Python
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enumerator
SRS_front_comparison_function= 0¶
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enumerator
SRS_front_stencil_fail_operation= 1¶
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enumerator
SRS_front_stencil_pass_z_fail_operation= 2¶
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enumerator
SRS_front_stencil_pass_z_pass_operation= 3¶
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enumerator
SRS_reference= 4¶
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enumerator
SRS_read_mask= 5¶
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enumerator
SRS_write_mask= 6¶
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enumerator
SRS_back_comparison_function= 7¶
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enumerator
SRS_back_stencil_fail_operation= 8¶
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enumerator
SRS_back_stencil_pass_z_fail_operation= 9¶
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enumerator
SRS_back_stencil_pass_z_pass_operation= 10¶
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enumerator
SRS_clear= 11¶
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enumerator
SRS_clear_value= 12¶
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enumerator
SRS_total= 13¶
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enumerator
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property
class_slot¶ - Return type
int
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static
getClassSlot() → int¶
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static
getClassType() → TypeHandle¶ - Return type
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getRenderState(render_state_identifier: StencilRenderState) → int¶ Returns render state.
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static
make(front_enable: bool, front_comparison_function: PandaCompareFunc, stencil_fail_operation: StencilOperation, stencil_pass_z_fail_operation: StencilOperation, front_stencil_pass_z_pass_operation: StencilOperation, reference: int, read_mask: int, write_mask: int) → RenderAttrib¶ Constructs a front face StencilAttrib.
- Return type
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static
make2Sided(front_enable: bool, back_enable: bool, front_comparison_function: PandaCompareFunc, stencil_fail_operation: StencilOperation, stencil_pass_z_fail_operation: StencilOperation, front_stencil_pass_z_pass_operation: StencilOperation, reference: int, read_mask: int, write_mask: int, back_comparison_function: PandaCompareFunc, back_stencil_fail_operation: StencilOperation, back_stencil_pass_z_fail_operation: StencilOperation, back_stencil_pass_z_pass_operation: StencilOperation) → RenderAttrib¶ Constructs a two-sided StencilAttrib.
- Return type
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static
make2SidedWithClear(front_enable: bool, back_enable: bool, front_comparison_function: PandaCompareFunc, stencil_fail_operation: StencilOperation, stencil_pass_z_fail_operation: StencilOperation, front_stencil_pass_z_pass_operation: StencilOperation, reference: int, read_mask: int, write_mask: int, back_comparison_function: PandaCompareFunc, back_stencil_fail_operation: StencilOperation, back_stencil_pass_z_fail_operation: StencilOperation, back_stencil_pass_z_pass_operation: StencilOperation, clear: bool, clear_value: int) → RenderAttrib¶ Constructs a two-sided StencilAttrib.
- Return type
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static
makeDefault() → RenderAttrib¶ Returns a RenderAttrib that corresponds to whatever the standard default properties for render attributes of this type ought to be.
- Return type
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static
makeOff() → RenderAttrib¶ Constructs a StencilAttrib that has stenciling turned off.
- Return type
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static
makeWithClear(front_enable: bool, front_comparison_function: PandaCompareFunc, stencil_fail_operation: StencilOperation, stencil_pass_z_fail_operation: StencilOperation, front_stencil_pass_z_pass_operation: StencilOperation, reference: int, read_mask: int, write_mask: int, clear: bool, clear_value: int) → RenderAttrib¶ Constructs a front face StencilAttrib.
- Return type
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enum