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Texture tree and terrain scene, refactoring and cleanup

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saschawillems 2017-12-21 21:28:31 +01:00
parent 34942b08c5
commit 75b2a72957
13 changed files with 200 additions and 97 deletions
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8
data/shaders/shadowmappingcascade/depthpass.vert
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@ -1,11 +1,13 @@
#version 450
layout (location = 0) in vec3 inPos;
layout (location = 1) in vec2 inUV;
// todo: pass via specialization constant
#define SHADOW_MAP_CASCADE_COUNT 4
layout(push_constant) uniform PushConsts {
vec4 position;
uint cascadeIndex;
} pushConsts;
@ -13,11 +15,15 @@ layout (binding = 0) uniform UBO {
mat4[SHADOW_MAP_CASCADE_COUNT] cascadeViewProjMat;
} ubo;
layout (location = 0) out vec2 outUV;
out gl_PerVertex {
vec4 gl_Position;
};
void main()
{
gl_Position = ubo.cascadeViewProjMat[pushConsts.cascadeIndex] * vec4(inPos, 1.0);
outUV = inUV;
vec3 pos = inPos + pushConsts.position.xyz;
gl_Position = ubo.cascadeViewProjMat[pushConsts.cascadeIndex] * vec4(pos, 1.0);
}