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Spotlight shadows

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This commit is contained in:
bloeys
2024-04-16 10:34:30 +04:00
parent fbfcbaa156
commit f35c217d73
6 changed files with 380 additions and 99 deletions
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25
materials/material.go
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@ -11,13 +11,14 @@ import (
type TextureSlot uint32
const (
TextureSlot_Diffuse TextureSlot = 0
TextureSlot_Specular TextureSlot = 1
TextureSlot_Normal TextureSlot = 2
TextureSlot_Emission TextureSlot = 3
TextureSlot_Cubemap TextureSlot = 10
TextureSlot_ShadowMap TextureSlot = 11
TextureSlot_Cubemap_Array TextureSlot = 12
TextureSlot_Diffuse TextureSlot = 0
TextureSlot_Specular TextureSlot = 1
TextureSlot_Normal TextureSlot = 2
TextureSlot_Emission TextureSlot = 3
TextureSlot_Cubemap TextureSlot = 10
TextureSlot_Cubemap_Array TextureSlot = 11
TextureSlot_ShadowMap1 TextureSlot = 12
TextureSlot_ShadowMap_Array1 TextureSlot = 13
)
type Material struct {
@ -42,7 +43,8 @@ type Material struct {
CubemapArrayTex uint32
// Shadowmaps
ShadowMapTex1 uint32
ShadowMapTex1 uint32
ShadowMapTexArray1 uint32
}
func (m *Material) Bind() {
@ -80,9 +82,14 @@ func (m *Material) Bind() {
}
if m.ShadowMapTex1 != 0 {
gl.ActiveTexture(uint32(gl.TEXTURE0 + TextureSlot_ShadowMap))
gl.ActiveTexture(uint32(gl.TEXTURE0 + TextureSlot_ShadowMap1))
gl.BindTexture(gl.TEXTURE_2D, m.ShadowMapTex1)
}
if m.ShadowMapTexArray1 != 0 {
gl.ActiveTexture(uint32(gl.TEXTURE0 + TextureSlot_ShadowMap_Array1))
gl.BindTexture(gl.TEXTURE_2D_ARRAY, m.ShadowMapTexArray1)
}
}
func (m *Material) UnBind() {