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(Vulkan) Avoid some unnecessary memsets

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This commit is contained in:
twinaphex 2020-06-29 00:02:45 +02:00
parent 26969dd4e1
commit 1b3826b348
1 changed files with 10 additions and 12 deletions
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22
gfx/drivers/vulkan.c
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@ -759,8 +759,6 @@ static bool vulkan_init_default_filter_chain(vk_t *vk)
{
struct vulkan_filter_chain_create_info info;
memset(&info, 0, sizeof(info));
if (!vk->context)
return false;
@ -770,13 +768,14 @@ static bool vulkan_init_default_filter_chain(vk_t *vk)
info.pipeline_cache = vk->pipelines.cache;
info.queue = vk->context->queue;
info.command_pool = vk->swapchain[vk->context->current_frame_index].cmd_pool;
info.num_passes = 0;
info.original_format = vk->tex_fmt;
info.max_input_size.width = vk->tex_w;
info.max_input_size.height = vk->tex_h;
info.swapchain.viewport = vk->vk_vp;
info.swapchain.format = vk->context->swapchain_format;
info.swapchain.render_pass = vk->render_pass;
info.swapchain.num_indices = vk->context->num_swapchain_images;
info.original_format = vk->tex_fmt;
vk->filter_chain = vulkan_filter_chain_create_default(
&info,
@ -796,21 +795,20 @@ static bool vulkan_init_filter_chain_preset(vk_t *vk, const char *shader_path)
{
struct vulkan_filter_chain_create_info info;
memset(&info, 0, sizeof(info));
info.device = vk->context->device;
info.gpu = vk->context->gpu;
info.memory_properties = &vk->context->memory_properties;
info.pipeline_cache = vk->pipelines.cache;
info.queue = vk->context->queue;
info.command_pool = vk->swapchain[vk->context->current_frame_index].cmd_pool;
info.num_passes = 0;
info.original_format = vk->tex_fmt;
info.max_input_size.width = vk->tex_w;
info.max_input_size.height = vk->tex_h;
info.swapchain.viewport = vk->vk_vp;
info.swapchain.format = vk->context->swapchain_format;
info.swapchain.render_pass = vk->render_pass;
info.swapchain.num_indices = vk->context->num_swapchain_images;
info.original_format = vk->tex_fmt;
vk->filter_chain = vulkan_filter_chain_create_from_preset(
&info, shader_path,
@ -2768,6 +2766,7 @@ static void vulkan_render_overlay(vk_t *vk, unsigned width,
{
struct vk_draw_triangles call;
struct vk_buffer_range range;
if (!vulkan_buffer_chain_alloc(vk->context, &vk->chain->vbo,
4 * sizeof(struct vk_vertex), &range))
break;
@ -2775,15 +2774,14 @@ static void vulkan_render_overlay(vk_t *vk, unsigned width,
memcpy(range.data, &vk->overlay.vertex[i * 4],
4 * sizeof(struct vk_vertex));
memset(&call, 0, sizeof(call));
call.pipeline = vk->display.pipelines[3]; /* Strip with blend */
call.vertices = 4;
call.uniform_size = sizeof(vk->mvp);
call.uniform = &vk->mvp;
call.vbo = ⦥
call.texture = &vk->overlay.images[i];
call.pipeline = vk->display.pipelines[3]; /* Strip with blend */
call.sampler = call.texture->mipmap ?
vk->samplers.mipmap_linear : vk->samplers.linear;
call.uniform = &vk->mvp;
call.uniform_size = sizeof(vk->mvp);
call.vbo = ⦥
call.vertices = 4;
vulkan_draw_triangles(vk, &call);
}