diff options
Diffstat (limited to 'src/mbgl/gl/enum.cpp')
| -rw-r--r-- | src/mbgl/gl/enum.cpp | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/src/mbgl/gl/enum.cpp b/src/mbgl/gl/enum.cpp index 87b3a96284..a6f251a438 100644 --- a/src/mbgl/gl/enum.cpp +++ b/src/mbgl/gl/enum.cpp @@ -5,16 +5,6 @@ namespace mbgl { namespace gl { -// template <> -// gfx::PrimitiveType Enum::from(const platform::GLint value) { - -// } - -// template <> -// platform::GLenum Enum::to(const gfx::PrimitiveType value) { - -// } - template <> platform::GLenum Enum<gfx::PrimitiveType>::to(const gfx::PrimitiveType value) { switch (value) { @@ -50,8 +40,8 @@ platform::GLenum Enum<gfx::ColorBlendEquationType>::to(const gfx::ColorBlendEqua } template <> -gfx::ColorBlendFactorType Enum<gfx::ColorBlendFactorType>::from(const platform::GLint blendFactor) { - switch (blendFactor) { +gfx::ColorBlendFactorType Enum<gfx::ColorBlendFactorType>::from(const platform::GLint value) { + switch (value) { case GL_ZERO: return gfx::ColorBlendFactorType::Zero; case GL_ONE: return gfx::ColorBlendFactorType::One; case GL_SRC_COLOR: return gfx::ColorBlendFactorType::SrcColor; @@ -93,5 +83,45 @@ platform::GLenum Enum<gfx::ColorBlendFactorType>::to(const gfx::ColorBlendFactor return GL_INVALID_ENUM; } +template <> +gfx::DepthFunctionType Enum<gfx::DepthFunctionType>::from(const platform::GLint value) { + switch (value) { + case GL_NEVER: return gfx::DepthFunctionType::Never; + case GL_LESS: return gfx::DepthFunctionType::Less; + case GL_EQUAL: return gfx::DepthFunctionType::Equal; + case GL_LEQUAL: return gfx::DepthFunctionType::LessEqual; + case GL_GREATER: return gfx::DepthFunctionType::Greater; + case GL_NOTEQUAL: return gfx::DepthFunctionType::NotEqual; + case GL_GEQUAL: return gfx::DepthFunctionType::GreaterEqual; + case GL_ALWAYS: return gfx::DepthFunctionType::Always; + } + return {}; +} + +template <> +platform::GLenum Enum<gfx::DepthFunctionType>::to(const gfx::DepthFunctionType value) { + switch (value) { + case gfx::DepthFunctionType::Never: return GL_NEVER; + case gfx::DepthFunctionType::Less: return GL_LESS; + case gfx::DepthFunctionType::Equal: return GL_EQUAL; + case gfx::DepthFunctionType::LessEqual: return GL_LEQUAL; + case gfx::DepthFunctionType::Greater: return GL_GREATER; + case gfx::DepthFunctionType::NotEqual: return GL_NOTEQUAL; + case gfx::DepthFunctionType::GreaterEqual: return GL_GEQUAL; + case gfx::DepthFunctionType::Always: return GL_ALWAYS; + } + return GL_INVALID_ENUM; +} + +template <> +gfx::DepthMaskType Enum<gfx::DepthMaskType>::from(const platform::GLboolean value) { + return value ? gfx::DepthMaskType::ReadWrite : gfx::DepthMaskType::ReadOnly; +} + +template <> +platform::GLboolean Enum<gfx::DepthMaskType>::to(const gfx::DepthMaskType value) { + return value == gfx::DepthMaskType::ReadWrite ? GL_TRUE : GL_FALSE; +} + } // namespace gl } // namespace mbgl |