gtk2/gsk/vulkan/gskvulkanpushconstantsprivate.h
Benjamin Otte 91932ada63 vulkan: Handle simple transforms in the clipping code
Requires pushing the GskTransform into the clipping code so that we
can actually look at its category.
2021-03-05 19:36:36 -05:00

46 lines
2.6 KiB
C

#ifndef __GSK_VULKAN_PUSH_CONSTANTS_PRIVATE_H__
#define __GSK_VULKAN_PUSH_CONSTANTS_PRIVATE_H__
#include <gdk/gdk.h>
#include <graphene.h>
#include "gskvulkanclipprivate.h"
G_BEGIN_DECLS
typedef struct _GskVulkanPushConstants GskVulkanPushConstants;
struct _GskVulkanPushConstants
{
graphene_matrix_t mvp;
GskVulkanClip clip;
};
const VkPushConstantRange *
gsk_vulkan_push_constants_get_ranges (void) G_GNUC_PURE;
uint32_t gsk_vulkan_push_constants_get_range_count (void) G_GNUC_PURE;
void gsk_vulkan_push_constants_init (GskVulkanPushConstants *constants,
const graphene_matrix_t *mvp,
const graphene_rect_t *viewport);
void gsk_vulkan_push_constants_init_copy (GskVulkanPushConstants *self,
const GskVulkanPushConstants *src);
gboolean gsk_vulkan_push_constants_transform (GskVulkanPushConstants *self,
const GskVulkanPushConstants *src,
GskTransform *transform,
const graphene_rect_t *viewport);
gboolean gsk_vulkan_push_constants_intersect_rect (GskVulkanPushConstants *self,
const GskVulkanPushConstants *src,
const graphene_rect_t *rect);
gboolean gsk_vulkan_push_constants_intersect_rounded (GskVulkanPushConstants *self,
const GskVulkanPushConstants *src,
const GskRoundedRect *rect);
void gsk_vulkan_push_constants_push (const GskVulkanPushConstants *self,
VkCommandBuffer command_buffer,
VkPipelineLayout pipeline_layout);
G_END_DECLS
#endif /* __GSK_VULKAN_PUSH_CONSTANTS_PRIVATE_H__ */