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Create gl_init_textures_reference

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This commit is contained in:
twinaphex 2015-12-03 22:42:54 +01:00
parent 60313f7f48
commit beb01b5d57
1 changed files with 28 additions and 22 deletions
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50
gfx/drivers/gl.c
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@ -1297,6 +1297,32 @@ static void gl_init_textures_data(gl_t *gl)
}
}
static void gl_init_textures_reference(gl_t *gl, unsigned i,
GLenum internal_fmt, GLenum texture_fmt, GLenum texture_type)
{
glBindTexture(GL_TEXTURE_2D, gl->texture[i]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, gl->wrap_mode);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, gl->wrap_mode);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, gl->tex_mag_filter);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, gl->tex_min_filter);
#ifdef HAVE_PSGL
glTextureReferenceSCE(GL_TEXTURE_2D, 1,
gl->tex_w, gl->tex_h, 0,
internal_fmt,
gl->tex_w * gl->base_size,
gl->tex_w * gl->tex_h * i * gl->base_size);
#else
if (gl->egl_images)
return;
glTexImage2D(GL_TEXTURE_2D,
0, internal_fmt, gl->tex_w, gl->tex_h, 0, texture_type,
texture_fmt, gl->empty_buf ? gl->empty_buf : NULL);
#endif
}
static void gl_init_textures(gl_t *gl, const video_info_t *video)
{
unsigned i;
@ -1356,29 +1382,9 @@ static void gl_init_textures(gl_t *gl, const video_info_t *video)
glGenTextures(gl->textures, gl->texture);
for (i = 0; i < gl->textures; i++)
{
glBindTexture(GL_TEXTURE_2D, gl->texture[i]);
gl_init_textures_reference(gl, i, internal_fmt,
texture_fmt, texture_type);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, gl->wrap_mode);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, gl->wrap_mode);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, gl->tex_mag_filter);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, gl->tex_min_filter);
#ifdef HAVE_PSGL
glTextureReferenceSCE(GL_TEXTURE_2D, 1,
gl->tex_w, gl->tex_h, 0,
internal_fmt,
gl->tex_w * gl->base_size,
gl->tex_w * gl->tex_h * i * gl->base_size);
#else
if (gl->egl_images)
continue;
glTexImage2D(GL_TEXTURE_2D,
0, internal_fmt, gl->tex_w, gl->tex_h, 0, texture_type,
texture_fmt, gl->empty_buf ? gl->empty_buf : NULL);
#endif
}
glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]);
}