Treat clear() with null parameter as invalidate

[libs/gl.git] / source / backends / vulkan / commands_backend.cpp

diff --git a/source/backends/vulkan/commands_backend.cpp b/source/backends/vulkan/commands_backend.cpp
index 0134474b932d060e6a97eb8a4bd6d97f1fb0eadb..684f0a476b723172b5ea7bcfe190ad9c465bf7bd 100644 (file)
--- a/source/backends/vulkan/commands_backend.cpp
+++ b/source/backends/vulkan/commands_backend.cpp
@@ -55,7 +55,7 @@ void VulkanCommands::begin_buffer()
        vk.BeginCommandBuffer(current_buffer, begin_info);
 }
 
-void VulkanCommands::begin_render_pass(const ClearValue *clear_values)
+void VulkanCommands::begin_render_pass(bool clear, const ClearValue *clear_values)
 {
        const Framebuffer *target = pipeline_state->get_framebuffer();
        if(!target)
@@ -69,7 +69,7 @@ void VulkanCommands::begin_render_pass(const ClearValue *clear_values)
        device.get_transfer_queue().dispatch_transfers(current_buffer);
 
        // TODO Use proper value for to_present
-       render_pass = device.get_pipeline_cache().get_render_pass(target->get_format(), clear_values, true);
+       VkRenderPass render_pass = device.get_pipeline_cache().get_render_pass(target->get_format(), clear, !clear_values, true);
 
        target->refresh();
 
@@ -194,7 +194,7 @@ void VulkanCommands::clear(const ClearValue *values)
        if(render_pass)
                throw invalid_operation("VulkanCommands::clear");
 
-       begin_render_pass(values);
+       begin_render_pass(true, values);
 }
 
 void VulkanCommands::draw(const Batch &batch)
@@ -210,7 +210,7 @@ void VulkanCommands::draw_instanced(const Batch &batch, unsigned count)
        const VulkanFunctions &vk = device.get_functions();
 
        if(!render_pass)
-                begin_render_pass(0);
+                begin_render_pass(false, 0);
 
        pipeline_state->apply(current_buffer);
        unsigned first_index = batch.get_offset()/batch.get_index_size();