hyzboy/ULRE
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

废除WorldMatrix中的vp_size

Browse Source
This commit is contained in:
hyzboy
2019-07-17 12:01:20 +08:00
parent 8abe9c3d9d
commit e38d02f6e0
13 changed files with 19 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
example/Vulkan/indices_rect.cpp
View File

@@ -12,12 +12,15 @@ constexpr uint32_t SCREEN_HEIGHT=128;
constexpr uint32_t VERTEX_COUNT=4;
constexpr float SSP=0.25;
constexpr float SSN=1-SSP;
constexpr float vertex_data[VERTEX_COUNT][2]=
{
{SCREEN_WIDTH*0, SCREEN_HEIGHT*0},
{SCREEN_WIDTH*1, SCREEN_HEIGHT*0},
{SCREEN_WIDTH*0, SCREEN_HEIGHT*1},
{SCREEN_WIDTH*1, SCREEN_HEIGHT*1}
{SCREEN_WIDTH*SSP, SCREEN_HEIGHT*SSP},
{SCREEN_WIDTH*SSN, SCREEN_HEIGHT*SSP},
{SCREEN_WIDTH*SSP, SCREEN_HEIGHT*SSN},
{SCREEN_WIDTH*SSN, SCREEN_HEIGHT*SSN}
};
constexpr uint32_t INDEX_COUNT=6;
@@ -62,7 +65,7 @@ private:
bool InitMaterial()
{
material=shader_manage->CreateMaterial(OS_TEXT("res/shader/OnlyPosition.vert.spv"),
OS_TEXT("res/shader/glFragCoord.frag.spv"));
OS_TEXT("res/shader/FlatColor.frag.spv"));
if(!material)
return(false);
@@ -75,9 +78,6 @@ private:
{
const VkExtent2D extent=sc_render_target->GetExtent();
wm.vp_size.x=extent.width;
wm.vp_size.y=extent.height;
wm.ortho=ortho(extent.width,extent.height);
ubo_mvp=device->CreateUBO(sizeof(WorldMatrix),&wm);