Enum piston_window::OpenGL [−][src]
pub enum OpenGL { V2_0, V2_1, V3_0, V3_1, V3_2, V3_3, V4_0, V4_1, V4_2, V4_3, V4_4, V4_5, }
Variants
V2_0
V2_1
V3_0
V3_1
V3_2
V3_3
V4_0
V4_1
V4_2
V4_3
V4_4
V4_5
Methods
impl OpenGL
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impl OpenGL
pub fn get_major_minor(&self) -> (isize, isize)
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pub fn get_major_minor(&self) -> (isize, isize)
Gets the minor version of OpenGL.
pub fn to_glsl(&self) -> GLSL
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pub fn to_glsl(&self) -> GLSL
Gets GLSL version associated with OpenGL.
Trait Implementations
impl PartialOrd<OpenGL> for OpenGL
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impl PartialOrd<OpenGL> for OpenGL
fn partial_cmp(&self, other: &OpenGL) -> Option<Ordering>
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fn partial_cmp(&self, other: &OpenGL) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Rhs) -> bool
1.0.0[src]
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
fn gt(&self, other: &Rhs) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
fn ge(&self, other: &Rhs) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Clone for OpenGL
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impl Clone for OpenGL
fn clone(&self) -> OpenGL
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fn clone(&self) -> OpenGL
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl FromStr for OpenGL
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impl FromStr for OpenGL
type Err = ParseOpenGLError
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<OpenGL, <OpenGL as FromStr>::Err>
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fn from_str(s: &str) -> Result<OpenGL, <OpenGL as FromStr>::Err>
Parses a string s
to return a value of this type. Read more
impl Debug for OpenGL
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impl Debug for OpenGL
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
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fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter. Read more
impl Copy for OpenGL
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impl Copy for OpenGL
impl Ord for OpenGL
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impl Ord for OpenGL
fn cmp(&self, other: &OpenGL) -> Ordering
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fn cmp(&self, other: &OpenGL) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl Eq for OpenGL
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impl Eq for OpenGL
impl PartialEq<OpenGL> for OpenGL
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impl PartialEq<OpenGL> for OpenGL