April 05
Prof. Ismael H. F. Santos
- ismael@tecgraf.puc-rio.br
2
Textura
nMapeamento de
imagens sobre primitivas
nImagem composta por texels
nLargura e altura: 2n
gluScaleImage (format,
width_in, height_in,
type_in, data_in,
width_out,
height_out, type_out, data_out);
nEspecificação: 1D e
2D
glEnable (GL_TEXTURE_2D or GL_TEXTURE_1D);
glTexImage2D (GL_TEXTURE_2D, level,
components,
width, height,
border, format, type, pixels);
glTexImage1D (GL_TEXTURE_1D, level,
components,
width, border,
format, type, pixels);