diff options
Diffstat (limited to 'src/gpu/ios/GrGLDefaultInterface_iOS.cpp')
| -rw-r--r-- | src/gpu/ios/GrGLDefaultInterface_iOS.cpp | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/src/gpu/ios/GrGLDefaultInterface_iOS.cpp b/src/gpu/ios/GrGLDefaultInterface_iOS.cpp new file mode 100644 index 0000000000..7be40db89a --- /dev/null +++ b/src/gpu/ios/GrGLDefaultInterface_iOS.cpp @@ -0,0 +1,152 @@ + +/* + * Copyright 2011 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + + +#include "GrGLInterface.h" + +#import <OpenGLES/ES1/gl.h> +#import <OpenGLES/ES1/glext.h> + +#import <OpenGLES/ES2/gl.h> +#import <OpenGLES/ES2/glext.h> + +const GrGLInterface* GrGLDefaultInterface() { + static SkAutoTUnref<GrGLInterface> glInterface; + if (!glInterface.get()) { + GrGLInteface* interface = new GrGLInterface; + glInterface.reset(interface); + + interface->fNPOTRenderTargetSupport = kProbe_GrGLCapability; + interface->fMinRenderTargetHeight = kProbe_GrGLCapability; + interface->fMinRenderTargetWidth = kProbe_GrGLCapability; + interface->fActiveTexture = glActiveTexture; + interface->fAttachShader = glAttachShader; + interface->fBindAttribLocation = glBindAttribLocation; + interface->fBindBuffer = glBindBuffer; + interface->fBindTexture = glBindTexture; + interface->fBlendColor = glBlendColor; + interface->fBlendFunc = glBlendFunc; + interface->fBufferData = (GrGLBufferDataProc)glBufferData; + interface->fBufferSubData = (GrGLBufferSubDataProc)glBufferSubData; + interface->fClear = glClear; + interface->fClearColor = glClearColor; + interface->fClearStencil = glClearStencil; + interface->fClientActiveTexture = glClientActiveTexture; + interface->fColorMask = glColorMask; + interface->fColorPointer = glColorPointer; + interface->fColor4ub = glColor4ub; + interface->fCompileShader = glCompileShader; + interface->fCompressedTexImage2D = glCompressedTexImage2D; + interface->fCreateProgram = glCreateProgram; + interface->fCreateShader = glCreateShader; + interface->fCullFace = glCullFace; + interface->fDeleteBuffers = glDeleteBuffers; + interface->fDeleteProgram = glDeleteProgram; + interface->fDeleteShader = glDeleteShader; + interface->fDeleteTextures = glDeleteTextures; + interface->fDepthMask = glDepthMask; + interface->fDisable = glDisable; + interface->fDisableClientState = glDisableClientState; + interface->fDisableVertexAttribArray = glDisableVertexAttribArray; + interface->fDrawArrays = glDrawArrays; + interface->fDrawBuffer = NULL; + interface->fDrawBuffers = NULL; + interface->fDrawElements = glDrawElements; + interface->fEnable = glEnable; + interface->fEnableClientState = glEnableClientState; + interface->fEnableVertexAttribArray = glEnableVertexAttribArray; + interface->fFrontFace = glFrontFace; + interface->fGenBuffers = glGenBuffers; + interface->fGetBufferParameteriv = glGetBufferParameteriv; + interface->fGetError = glGetError; + interface->fGetIntegerv = glGetIntegerv; + interface->fGetProgramInfoLog = glGetProgramInfoLog; + interface->fGetProgramiv = glGetProgramiv; + interface->fGetShaderInfoLog = glGetShaderInfoLog; + interface->fGetShaderiv = glGetShaderiv; + interface->fGetString = glGetString; + interface->fGenTextures = glGenTextures; + interface->fGetUniformLocation = glGetUniformLocation; + interface->fLineWidth = glLineWidth; + interface->fLinkProgram = glLinkProgram; + interface->fLoadMatrixf = glLoadMatrixf; + interface->fMatrixMode = glMatrixMode; + interface->fPointSize = glPointSize; + interface->fPixelStorei = glPixelStorei; + interface->fReadBuffer = NULL; + interface->fReadPixels = glReadPixels; + interface->fScissor = glScissor; + interface->fShadeModel = glShadeModel; + interface->fShaderSource = glShaderSource; + interface->fStencilFunc = glStencilFunc; + interface->fStencilFuncSeparate = glStencilFuncSeparate; + interface->fStencilMask = glStencilMask; + interface->fStencilMaskSeparate = glStencilMaskSeparate; + interface->fStencilOp = glStencilOp; + interface->fStencilOpSeparate = glStencilOpSeparate; + interface->fTexCoordPointer = glTexCoordPointer; + interface->fTexEnvi = glTexEnvi; + // mac uses GLenum for internalFormat param (non-standard) + // amounts to int vs. uint. + interface->fTexImage2D = (GrGLTexImage2DProc)glTexImage2D; + interface->fTexParameteri = glTexParameteri; + interface->fTexSubImage2D = glTexSubImage2D; + interface->fUniform1f = glUniform1f; + interface->fUniform1i = glUniform1i; + interface->fUniform1fv = glUniform1fv; + interface->fUniform1iv = glUniform1iv; + interface->fUniform2f = glUniform2f; + interface->fUniform2i = glUniform2i; + interface->fUniform2fv = glUniform2fv; + interface->fUniform2iv = glUniform2iv; + interface->fUniform3f = glUniform3f; + interface->fUniform3i = glUniform3i; + interface->fUniform3fv = glUniform3fv; + interface->fUniform3iv = glUniform3iv; + interface->fUniform4f = glUniform4f; + interface->fUniform4i = glUniform4i; + interface->fUniform4fv = glUniform4fv; + interface->fUniform4iv = glUniform4iv; + interface->fUniform4fv = glUniform4fv; + interface->fUniformMatrix2fv = glUniformMatrix2fv; + interface->fUniformMatrix3fv = glUniformMatrix3fv; + interface->fUniformMatrix4fv = glUniformMatrix4fv; + interface->fUseProgram = glUseProgram; + interface->fVertexAttrib4fv = glVertexAttrib4fv; + interface->fVertexAttribPointer = glVertexAttribPointer; + interface->fVertexPointer = glVertexPointer; + interface->fViewport = glViewport; + interface->fGenFramebuffers = glGenFramebuffers; + interface->fGetFramebufferAttachmentParameteriv = glGetFramebufferAttachmentParameteriv; + interface->fGetRenderbufferParameteriv = glGetRenderbufferParameteriv; + interface->fBindFramebuffer = glBindFramebuffer; + interface->fFramebufferTexture2D = glFramebufferTexture2D; + interface->fCheckFramebufferStatus = glCheckFramebufferStatus; + interface->fDeleteFramebuffers = glDeleteFramebuffers; + interface->fRenderbufferStorage = glRenderbufferStorage; + interface->fGenRenderbuffers = glGenRenderbuffers; + interface->fDeleteRenderbuffers = glDeleteRenderbuffers; + interface->fFramebufferRenderbuffer = glFramebufferRenderbuffer; + interface->fBindRenderbuffer = glBindRenderbuffer; + + #if GL_OES_mapbuffer + interface->fMapBuffer = glMapBufferOES; + interface->fUnmapBuffer = glUnmapBufferOES; + #endif + + #if GL_APPLE_framebuffer_multisample + interface->fRenderbufferStorageMultisample = glRenderbufferStorageMultisampleAPPLE; + interface->fResolveMultisampleFramebuffer = glResolveMultisampleFramebufferAPPLE; + #endif + interface->fBindFragDataLocationIndexed = NULL; + + interface->fBindingsExported = (GrGLBinding)(kES2_GrGLBinding | kES1_GrGLBinding); + } + glInterface.get()->ref(); + return glInterface.get(); +} |