draw()

void MayaFlux::Core::VKGraphicsPipeline::draw	(	vk::CommandBuffer	cmd,
		uint32_t	vertex_count,
		uint32_t	instance_count = 1,
		uint32_t	first_vertex = 0,
		uint32_t	first_instance = 0
	)

Draw vertices.

Parameters

cmd	Command buffer
vertex_count	Number of vertices
instance_count	Number of instances
first_vertex	First vertex index
first_instance	First instance index

Definition at line 779 of file VKGraphicsPipeline.cpp.

{
    if (!m_pipeline) {
        MF_ERROR(Journal::Component::Core, Journal::Context::GraphicsBackend,
            "Cannot draw with invalid pipeline");
        return;
    }
 
    if (vertex_count == 0) {
        MF_WARN(Journal::Component::Core, Journal::Context::GraphicsBackend,
            "Drawing with zero vertices");
        return;
    }
 
    cmd.draw(vertex_count, instance_count, first_vertex, first_instance);
}

References MayaFlux::Journal::Core, MayaFlux::Journal::GraphicsBackend, m_pipeline, MF_ERROR, and MF_WARN.