diff options
Diffstat (limited to 'drivers/gles3/storage/config.cpp')
| -rw-r--r-- | drivers/gles3/storage/config.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/gles3/storage/config.cpp b/drivers/gles3/storage/config.cpp index 6b5e227782..2ab1ef1c9d 100644 --- a/drivers/gles3/storage/config.cpp +++ b/drivers/gles3/storage/config.cpp @@ -45,9 +45,9 @@ Config::Config() { singleton = this; { - int64_t max_extensions = 0; - glGetInteger64v(GL_NUM_EXTENSIONS, &max_extensions); - for (int64_t i = 0; i < max_extensions; i++) { + GLint max_extensions = 0; + glGetIntegerv(GL_NUM_EXTENSIONS, &max_extensions); + for (int i = 0; i < max_extensions; i++) { const GLubyte *s = glGetStringi(GL_EXTENSIONS, i); if (!s) { break; @@ -80,11 +80,14 @@ Config::Config() { rgtc_supported = extensions.has("GL_EXT_texture_compression_rgtc") || extensions.has("GL_ARB_texture_compression_rgtc") || extensions.has("EXT_texture_compression_rgtc"); } - glGetInteger64v(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, &max_vertex_texture_image_units); - glGetInteger64v(GL_MAX_TEXTURE_IMAGE_UNITS, &max_texture_image_units); - glGetInteger64v(GL_MAX_TEXTURE_SIZE, &max_texture_size); + glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS, &max_vertex_texture_image_units); + glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, &max_texture_image_units); + glGetIntegerv(GL_MAX_TEXTURE_SIZE, &max_texture_size); + glGetIntegerv(GL_MAX_VIEWPORT_DIMS, max_viewport_size); glGetInteger64v(GL_MAX_UNIFORM_BLOCK_SIZE, &max_uniform_buffer_size); - glGetInteger64v(GL_MAX_VIEWPORT_DIMS, max_viewport_size); + + // sanity clamp buffer size to 16K..1MB + max_uniform_buffer_size = CLAMP(max_uniform_buffer_size, 16384, 1048576); support_anisotropic_filter = extensions.has("GL_EXT_texture_filter_anisotropic"); if (support_anisotropic_filter) { |