Differential D2593 Diff 8523 intern/cycles/render/buffers.cpp

Changeset View

Standalone View

Show First 20 Lines • Show All 152 Lines • ▼ Show 20 Lines	void RenderBuffers::reset(Device *device, BufferParams& params_)
device->mem_zero(buffer);		device->mem_zero(buffer);

/* allocate rng state */		/* allocate rng state */
rng_state.resize(params.width, params.height);		rng_state.resize(params.width, params.height);

device->mem_alloc("rng_state", rng_state, MEM_READ_WRITE);		device->mem_alloc("rng_state", rng_state, MEM_READ_WRITE);
}		}

bool RenderBuffers::copy_from_device()		bool RenderBuffers::copy_from_device(Device *from_device)
{		{
		if(!from_device) {
		from_device = device;
		}
		brechtUnsubmitted Done Inline Actions Move this after `if(!buffer.device_pointer)` check. brecht: Move this after `if(!buffer.device_pointer)` check.

if(!buffer.device_pointer)		if(!buffer.device_pointer)
return false;		return false;

device->mem_copy_from(buffer, 0, params.width, params.height, params.get_passes_size()*sizeof(float));		from_device->mem_copy_from(buffer, 0, params.width, params.height, params.get_passes_size()*sizeof(float));

return true;		return true;
}		}

bool RenderBuffers::get_pass_rect(PassType type, float exposure, int sample, int components, float *pixels)		bool RenderBuffers::get_pass_rect(PassType type, float exposure, int sample, int components, float *pixels)
{		{
int pass_offset = 0;		int pass_offset = 0;

▲ Show 20 Lines • Show All 272 Lines • Show Last 20 Lines