Page MenuHome
Differential D14970 Diff 55893 source/blender/python/gpu/gpu_py_batch.c

Changeset View

Standalone View

View Options

source/blender/python/gpu/gpu_py_batch.c

Show First 20 Lines • Show All 121 Lines • ▼ Show 20 Lines
"\n" "\n"
" Add another vertex buffer to the Batch.\n" " Add another vertex buffer to the Batch.\n"
" It is not possible to add more vertices to the batch using this method.\n" " It is not possible to add more vertices to the batch using this method.\n"
" Instead it can be used to add more attributes to the existing vertices.\n" " Instead it can be used to add more attributes to the existing vertices.\n"
" A good use case would be when you have a separate\n" " A good use case would be when you have a separate\n"
" vertex buffer for vertex positions and vertex normals.\n" " vertex buffer for vertex positions and vertex normals.\n"
" Current a batch can have at most " STRINGIFY(GPU_BATCH_VBO_MAX_LEN) " vertex buffers.\n" " Current a batch can have at most " STRINGIFY(GPU_BATCH_VBO_MAX_LEN) " vertex buffers.\n"
"\n" "\n"
" :param buf: The vertex buffer that will be added to the batch.\n" " :arg buf: The vertex buffer that will be added to the batch.\n"
" :type buf: :class:`gpu.types.GPUVertBuf`\n" " :type buf: :class:`gpu.types.GPUVertBuf`\n"
); );
static PyObject *pygpu_batch_vertbuf_add(BPyGPUBatch *self, BPyGPUVertBuf *py_buf) static PyObject *pygpu_batch_vertbuf_add(BPyGPUBatch *self, BPyGPUVertBuf *py_buf)
{ {
if (!BPyGPUVertBuf_Check(py_buf)) { if (!BPyGPUVertBuf_Check(py_buf)) {
PyErr_Format(PyExc_TypeError, "Expected a GPUVertBuf, got %s", Py_TYPE(py_buf)->tp_name); PyErr_Format(PyExc_TypeError, "Expected a GPUVertBuf, got %s", Py_TYPE(py_buf)->tp_name);
return NULL; return NULL;
} }
Show All 27 LinesPyDoc_STRVAR(
pygpu_batch_program_set_doc, pygpu_batch_program_set_doc,
".. method:: program_set(program)\n" ".. method:: program_set(program)\n"
"\n" "\n"
" Assign a shader to this batch that will be used for drawing when not overwritten later.\n" " Assign a shader to this batch that will be used for drawing when not overwritten later.\n"
" Note: This method has to be called in the draw context that the batch will be drawn in.\n" " Note: This method has to be called in the draw context that the batch will be drawn in.\n"
" This function does not need to be called when you always\n" " This function does not need to be called when you always\n"
" set the shader when calling :meth:`gpu.types.GPUBatch.draw`.\n" " set the shader when calling :meth:`gpu.types.GPUBatch.draw`.\n"
"\n" "\n"
" :param program: The program/shader the batch will use in future draw calls.\n" " :arg program: The program/shader the batch will use in future draw calls.\n"
" :type program: :class:`gpu.types.GPUShader`\n"); " :type program: :class:`gpu.types.GPUShader`\n");
static PyObject *pygpu_batch_program_set(BPyGPUBatch *self, BPyGPUShader *py_shader) static PyObject *pygpu_batch_program_set(BPyGPUBatch *self, BPyGPUShader *py_shader)
{ {
if (!BPyGPUShader_Check(py_shader)) { if (!BPyGPUShader_Check(py_shader)) {
PyErr_Format(PyExc_TypeError, "Expected a GPUShader, got %s", Py_TYPE(py_shader)->tp_name); PyErr_Format(PyExc_TypeError, "Expected a GPUShader, got %s", Py_TYPE(py_shader)->tp_name);
return NULL; return NULL;
} }
Show All 21 Lines#endif
Py_RETURN_NONE; Py_RETURN_NONE;
} }
PyDoc_STRVAR(pygpu_batch_draw_doc, PyDoc_STRVAR(pygpu_batch_draw_doc,
".. method:: draw(program=None)\n" ".. method:: draw(program=None)\n"
"\n" "\n"
" Run the drawing program with the parameters assigned to the batch.\n" " Run the drawing program with the parameters assigned to the batch.\n"
"\n" "\n"
" :param program: Program that performs the drawing operations.\n" " :arg program: Program that performs the drawing operations.\n"
" If ``None`` is passed, the last program set to this batch will run.\n" " If ``None`` is passed, the last program set to this batch will run.\n"
" :type program: :class:`gpu.types.GPUShader`\n"); " :type program: :class:`gpu.types.GPUShader`\n");
static PyObject *pygpu_batch_draw(BPyGPUBatch *self, PyObject *args) static PyObject *pygpu_batch_draw(BPyGPUBatch *self, PyObject *args)
{ {
BPyGPUShader *py_program = NULL; BPyGPUShader *py_program = NULL;
if (!PyArg_ParseTuple(args, "|O!:GPUBatch.draw", &BPyGPUShader_Type, &py_program)) { if (!PyArg_ParseTuple(args, "|O!:GPUBatch.draw", &BPyGPUShader_Type, &py_program)) {
return NULL; return NULL;
▲ Show 20 Lines • Show All 127 Lines • Show Last 20 Lines