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Vulkan: Implement SetBlendColor

This commit is contained in:
Corentin Wallez 2018-02-02 11:31:33 -05:00 committed by Corentin Wallez
parent 5842c71e17
commit 8df4142870
1 changed files with 22 additions and 9 deletions
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31
src/backend/vulkan/CommandBufferVk.cpp
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@ -161,14 +161,6 @@ namespace backend { namespace vulkan {
device->fn.CmdSetLineWidth(commands, 1.0f); device->fn.CmdSetLineWidth(commands, 1.0f);
device->fn.CmdSetDepthBounds(commands, 0.0f, 1.0f); device->fn.CmdSetDepthBounds(commands, 0.0f, 1.0f);
float blendConstants[4] = {
1.0f,
1.0f,
1.0f,
1.0f,
};
device->fn.CmdSetBlendConstants(commands, blendConstants);
device->fn.CmdSetStencilCompareMask(commands, VK_STENCIL_FRONT_AND_BACK, 0); device->fn.CmdSetStencilCompareMask(commands, VK_STENCIL_FRONT_AND_BACK, 0);
device->fn.CmdSetStencilWriteMask(commands, VK_STENCIL_FRONT_AND_BACK, 0); device->fn.CmdSetStencilWriteMask(commands, VK_STENCIL_FRONT_AND_BACK, 0);
device->fn.CmdSetStencilReference(commands, VK_STENCIL_FRONT_AND_BACK, 0); device->fn.CmdSetStencilReference(commands, VK_STENCIL_FRONT_AND_BACK, 0);
@ -193,7 +185,17 @@ namespace backend { namespace vulkan {
case Command::BeginRenderSubpass: { case Command::BeginRenderSubpass: {
mCommands.NextCommand<BeginRenderSubpassCmd>(); mCommands.NextCommand<BeginRenderSubpassCmd>();
// Do nothing because the single subpass is started in vkBeginRenderPass // Do nothing related to subpasses because the single subpass is started in
// vkBeginRenderPass
// Set up the default state
float blendConstants[4] = {
0.0f,
0.0f,
0.0f,
0.0f,
};
device->fn.CmdSetBlendConstants(commands, blendConstants);
} break; } break;
case Command::DrawArrays: { case Command::DrawArrays: {
@ -221,6 +223,17 @@ namespace backend { namespace vulkan {
// Do nothing because the single subpass is ended in vkEndRenderPass // Do nothing because the single subpass is ended in vkEndRenderPass
} break; } break;
case Command::SetBlendColor: {
SetBlendColorCmd* cmd = mCommands.NextCommand<SetBlendColorCmd>();
float blendConstants[4] = {
cmd->r,
cmd->g,
cmd->b,
cmd->a,
};
device->fn.CmdSetBlendConstants(commands, blendConstants);
} break;
case Command::SetIndexBuffer: { case Command::SetIndexBuffer: {
SetIndexBufferCmd* cmd = mCommands.NextCommand<SetIndexBufferCmd>(); SetIndexBufferCmd* cmd = mCommands.NextCommand<SetIndexBufferCmd>();
VkBuffer indexBuffer = ToBackend(cmd->buffer)->GetHandle(); VkBuffer indexBuffer = ToBackend(cmd->buffer)->GetHandle();