Constructor
new Program(name, material)
Parameters:
| Name | Type | Description | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
name | string | Program name. | |||||||||||||||
material | ProgramMaterial | Object stores uniforms, attributes and program codes: Properties
|
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Methods
apply()
Apply current variables.
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createProgram(gl)
Creates program.
Parameters:
| Name | Type | Description |
|---|---|---|
gl | Object | WebGl context. |
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delete()
Delete program.
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disableAttribArrays()
Disable current program vertexAttribArrays.
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drawArrays(mode, numItems)
Calls drawArrays function.
Parameters:
| Name | Type | Description |
|---|---|---|
mode | number | Draw mode GL_TRIANGLES, GL_LINESTRING, etc. |
numItems | number | Items to draw |
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drawIndexBuffer(mode, buffer)
Calls drawElements index buffer function.
Parameters:
| Name | Type | Description |
|---|---|---|
mode | number | Draw mode(GL_TRIANGLES, GL_LINESTRING etc.). |
buffer | Object | Index buffer. |
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enableAttribArrays()
Enable current program vertexAttribArrays.
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set(material)
Sets program variables.
Parameters:
| Name | Type | Description |
|---|---|---|
material | Object | Variables and values object. |
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use()
Sets the current program frame.
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(static) bindBuffer(program, variable)
Bind program buffer.
Parameters:
| Name | Type | Description |
|---|---|---|
program | Program | Used program. |
variable | Object | Variable represents buffer data. |
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