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LN134: The second parameter internalFormat GL_RGB will not work on OpenGL es. GL_RGB should be GL_RGBA.

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houstond
2018-11-24 12:03:07 +08:00
parent e2d82e2cfb
commit d07b463cfc
1 changed files with 1 additions and 1 deletions
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2
src/1.getting_started/4.2.textures_combined/textures_combined.cpp
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@@ -131,7 +131,7 @@ int main()
if (data) if (data)
{ {
// note that the awesomeface.png has transparency and thus an alpha channel, so make sure to tell OpenGL the data type is of GL_RGBA // note that the awesomeface.png has transparency and thus an alpha channel, so make sure to tell OpenGL the data type is of GL_RGBA
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data); glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, data);
glGenerateMipmap(GL_TEXTURE_2D); glGenerateMipmap(GL_TEXTURE_2D);
} }
else else