class Roglew::FramebufferContextARB
Public Class Methods
new(framebuffer, deferred, target, &block)
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Calls superclass method
# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 29 def initialize(framebuffer, deferred, target, &block) @target = target super(framebuffer, deferred, &block) end
Public Instance Methods
attach(obj, attachment, level = 0)
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# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 34 def attach(obj, attachment, level = 0) case obj when RenderbufferARB glFramebufferRenderbuffer(@target, attachment, GL::RENDERBUFFER, obj.id) when Texture2d #TODO glFramebufferTexture1D glFramebufferTexture3D glFramebufferTexture2D(@target, attachment, GL::TEXTURE_2D, obj.id, level) else raise ArgumentError, "first parameter isn't a RenderbufferARB nor a Texture2d" end end
blit(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter)
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# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 45 def blit(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter) glBlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter) end
texture_layer(texture, attachment, layer, level = 0)
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# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 49 def texture_layer(texture, attachment, layer, level = 0) raise ArgumentError, "first parameter isn't of type Texture3d" unless texture.is_a? Texture3d glFramebufferTextureLayer(@target, attachment, texture.id, level, layer) end
Private Instance Methods
bind()
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# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 55 def bind glBindFramebuffer(@target, framebuffer.id) end
unbind()
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# File lib/roglew/extensions/GL_ARB_framebuffer_object/framebuffer_context.rb, line 59 def unbind glBindFramebuffer(@target, 0) end